http://git-wip-us.apache.org/repos/asf/mahout/blob/aded4667/0.10.0/docs/mahout-examples/org/apache/mahout/cf/taste/example/kddcup/track1/svd/DataModelFactorizablePreferences.html ---------------------------------------------------------------------- diff --git a/0.10.0/docs/mahout-examples/org/apache/mahout/cf/taste/example/kddcup/track1/svd/DataModelFactorizablePreferences.html b/0.10.0/docs/mahout-examples/org/apache/mahout/cf/taste/example/kddcup/track1/svd/DataModelFactorizablePreferences.html new file mode 100644 index 0000000..fa4dba3 --- /dev/null +++ b/0.10.0/docs/mahout-examples/org/apache/mahout/cf/taste/example/kddcup/track1/svd/DataModelFactorizablePreferences.html @@ -0,0 +1,387 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd";> +<!-- NewPage --> +<html lang="en"> +<head> +<!-- Generated by javadoc (version 1.7.0_45) on Fri Apr 10 20:54:39 EDT 2015 --> +<meta http-equiv="Content-Type" content="text/html" charset="UTF-8"> +<title>DataModelFactorizablePreferences (Mahout Examples 0.10.0 API)</title> +<meta name="date" content="2015-04-10"> +<link rel="stylesheet" type="text/css" href="../../../../../../../../../stylesheet.css" title="Style"> +</head> +<body> +<script type="text/javascript"><!-- + if (location.href.indexOf('is-external=true') == -1) { + parent.document.title="DataModelFactorizablePreferences (Mahout Examples 0.10.0 API)"; + } +//--> +</script> +<noscript> +<div>JavaScript is disabled on your browser.</div> +</noscript> +<!-- ========= START OF TOP NAVBAR ======= --> +<div class="topNav"><a name="navbar_top"> +<!-- --> +</a><a href="#skip-navbar_top" title="Skip navigation links"></a><a name="navbar_top_firstrow"> +<!-- --> +</a> +<ul class="navList" title="Navigation"> +<li><a href="../../../../../../../../../overview-summary.html">Overview</a></li> +<li><a href="package-summary.html">Package</a></li> +<li class="navBarCell1Rev">Class</li> +<li><a 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class="subTitle">org.apache.mahout.cf.taste.example.kddcup.track1.svd</div> +<h2 title="Class DataModelFactorizablePreferences" class="title">Class DataModelFactorizablePreferences</h2> +</div> +<div class="contentContainer"> +<ul class="inheritance"> +<li><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true"; title="class or interface in java.lang">java.lang.Object</a></li> +<li> +<ul class="inheritance"> +<li>org.apache.mahout.cf.taste.example.kddcup.track1.svd.DataModelFactorizablePreferences</li> +</ul> +</li> +</ul> +<div class="description"> +<ul class="blockList"> +<li class="blockList"> +<dl> +<dt>All Implemented Interfaces:</dt> +<dd><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a></dd> +</dl> +<hr> +<br> +<pre>public class <span class="strong">DataModelFactorizablePreferences</span> +extends <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true"; title="class or interface in java.lang">Object</a> +implements <a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a></pre> +<div class="block">can be used to drop <a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/model/DataModel.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.model"><code>DataModel</code></a>s into <a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.html" title="class in org.apache.mahout.cf.taste.example.kddcup.track1.svd"><code>ParallelArraysSGDFactorizer</code></a></div> +</li> +</ul> +</div> +<div class="summary"> +<ul class="blockList"> +<li class="blockList"> +<!-- ======== CONSTRUCTOR SUMMARY ======== --> +<ul class="blockList"> +<li class="blockList"><a name="constructor_summary"> +<!-- --> +</a> +<h3>Constructor Summary</h3> +<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation"> +<caption><span>Constructors</span><span class="tabEnd"> </span></caption> +<tr> +<th class="colOne" scope="col">Constructor and Description</th> +</tr> +<tr class="altColor"> +<td class="colOne"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/DataModelFactorizablePreferences.html#DataModelFactorizablePreferences(org.apache.mahout.cf.taste.model.DataModel)">DataModelFactorizablePreferences</a></strong>(<a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/model/DataModel.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.model">DataModel</a> dataModel)</code> </td> +</tr> +</table> +</li> +</ul> +<!-- ========== METHOD SUMMARY =========== --> +<ul class="blockList"> +<li class="blockList"><a name="method_summary"> +<!-- --> +</a> +<h3>Method Summary</h3> +<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> +<caption><span>Methods</span><span class="tabEnd"> </span></caption> +<tr> +<th class="colFirst" scope="col">Modifier and Type</th> +<th class="colLast" scope="col">Method and Description</th> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/impl/common/LongPrimitiveIterator.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.impl.common">LongPrimitiveIterator</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/DataModelFactorizablePreferences.html#getItemIDs()">getItemIDs</a></strong>()</code> </td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>float</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/DataModelFactorizablePreferences.html#getMaxPreference()">getMaxPreference</a></strong>()</code> </td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>float</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/DataModelFactorizablePreferences.html#getMinPreference()">getMinPreference</a></strong>()</code> </td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Iterable.html?is-external=true"; title="class or interface in java.lang">Iterable</a><<a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/model/Preference.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.model">Preference</a>></code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/DataModelFactorizablePreferences.html#getPreferences()">getPreferences</a></strong>()</code> </td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/impl/common/LongPrimitiveIterator.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.impl.common">LongPrimitiveIterator</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/DataModelFactorizablePreferences.html#getUserIDs()">getUserIDs</a></strong>()</code> </td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>int</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/DataModelFactorizablePreferences.html#numItems()">numItems</a></strong>()</code> </td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>int</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/DataModelFactorizablePreferences.html#numPreferences()">numPreferences</a></strong>()</code> </td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>int</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/DataModelFactorizablePreferences.html#numUsers()">numUsers</a></strong>()</code> </td> +</tr> +</table> +<ul class="blockList"> +<li class="blockList"><a name="methods_inherited_from_class_java.lang.Object"> +<!-- --> +</a> +<h3>Methods inherited from class java.lang.<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true"; title="class or interface in java.lang">Object</a></h3> +<code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang /Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</a></code></li> +</ul> +</li> +</ul> +</li> +</ul> +</div> +<div class="details"> +<ul class="blockList"> +<li class="blockList"> +<!-- ========= CONSTRUCTOR DETAIL ======== --> +<ul class="blockList"> +<li class="blockList"><a name="constructor_detail"> +<!-- --> +</a> +<h3>Constructor Detail</h3> +<a name="DataModelFactorizablePreferences(org.apache.mahout.cf.taste.model.DataModel)"> +<!-- --> +</a> +<ul class="blockListLast"> +<li class="blockList"> +<h4>DataModelFactorizablePreferences</h4> +<pre>public DataModelFactorizablePreferences(<a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/model/DataModel.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.model">DataModel</a> dataModel)</pre> +</li> +</ul> +</li> +</ul> +<!-- ============ METHOD DETAIL ========== --> +<ul class="blockList"> +<li class="blockList"><a name="method_detail"> +<!-- --> +</a> +<h3>Method Detail</h3> +<a name="getUserIDs()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getUserIDs</h4> +<pre>public <a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/impl/common/LongPrimitiveIterator.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.impl.common">LongPrimitiveIterator</a> getUserIDs()</pre> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#getUserIDs()">getUserIDs</a></code> in interface <code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a></code></dd> +</dl> +</li> +</ul> +<a name="getItemIDs()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getItemIDs</h4> +<pre>public <a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/impl/common/LongPrimitiveIterator.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.impl.common">LongPrimitiveIterator</a> getItemIDs()</pre> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#getItemIDs()">getItemIDs</a></code> in interface <code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a></code></dd> +</dl> +</li> +</ul> +<a name="getPreferences()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getPreferences</h4> +<pre>public <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Iterable.html?is-external=true"; title="class or interface in java.lang">Iterable</a><<a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/model/Preference.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.model">Preference</a>> getPreferences()</pre> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#getPreferences()">getPreferences</a></code> in interface <code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a></code></dd> +</dl> +</li> +</ul> +<a name="getMinPreference()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getMinPreference</h4> +<pre>public float getMinPreference()</pre> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#getMinPreference()">getMinPreference</a></code> in interface <code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a></code></dd> +</dl> +</li> +</ul> +<a name="getMaxPreference()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getMaxPreference</h4> +<pre>public float getMaxPreference()</pre> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#getMaxPreference()">getMaxPreference</a></code> in interface <code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a></code></dd> +</dl> +</li> +</ul> +<a name="numUsers()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>numUsers</h4> +<pre>public int numUsers()</pre> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#numUsers()">numUsers</a></code> in interface <code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a></code></dd> +</dl> +</li> +</ul> +<a name="numItems()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>numItems</h4> +<pre>public int numItems()</pre> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#numItems()">numItems</a></code> in interface <code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a></code></dd> +</dl> +</li> +</ul> +<a name="numPreferences()"> +<!-- --> +</a> +<ul class="blockListLast"> +<li class="blockList"> +<h4>numPreferences</h4> +<pre>public int numPreferences()</pre> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#numPreferences()">numPreferences</a></code> in interface <code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a></code></dd> +</dl> +</li> +</ul> +</li> +</ul> +</li> +</ul> +</div> +</div> +<!-- ========= END OF CLASS DATA ========= --> +<!-- ======= START OF BOTTOM NAVBAR ====== --> +<div class="bottomNav"><a name="navbar_bottom"> +<!-- --> +</a><a href="#skip-navbar_bottom" title="Skip navigation links"></a><a name="navbar_bottom_firstrow"> +<!-- --> +</a> +<ul class="navList" title="Navigation"> +<li><a href="../../../../../../../../../overview-summary.html">Overview</a></li> +<li><a href="package-summary.html">Package</a></li> +<li class="navBarCell1Rev">Class</li> +<li><a href="class-use/DataModelFactorizablePreferences.html">Use</a></li> +<li><a href="package-tree.html">Tree</a></li> +<li><a href="../../../../../../../../../deprecated-list.html">Deprecated</a></li> +<li><a href="../../../../../../../../../index-all.html">Index</a></li> +<li><a href="../../../../../../../../../help-doc.html">Help</a></li> +</ul> +</div> +<div class="subNav"> +<ul class="navList"> +<li>Prev Class</li> +<li><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" 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http://git-wip-us.apache.org/repos/asf/mahout/blob/aded4667/0.10.0/docs/mahout-examples/org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html ---------------------------------------------------------------------- diff --git a/0.10.0/docs/mahout-examples/org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html b/0.10.0/docs/mahout-examples/org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html new file mode 100644 index 0000000..ccb59ac --- /dev/null +++ b/0.10.0/docs/mahout-examples/org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html @@ -0,0 +1,304 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd";> +<!-- NewPage --> +<html lang="en"> +<head> +<!-- Generated by javadoc (version 1.7.0_45) on Fri Apr 10 20:54:39 EDT 2015 --> +<meta http-equiv="Content-Type" content="text/html" charset="UTF-8"> +<title>FactorizablePreferences (Mahout Examples 0.10.0 API)</title> +<meta name="date" content="2015-04-10"> +<link rel="stylesheet" type="text/css" href="../../../../../../../../../stylesheet.css" title="Style"> +</head> +<body> +<script type="text/javascript"><!-- + if (location.href.indexOf('is-external=true') == -1) { + parent.document.title="FactorizablePreferences (Mahout Examples 0.10.0 API)"; + } +//--> +</script> +<noscript> +<div>JavaScript is disabled on your browser.</div> +</noscript> +<!-- ========= START OF TOP NAVBAR ======= --> +<div class="topNav"><a name="navbar_top"> +<!-- --> +</a><a href="#skip-navbar_top" title="Skip navigation links"></a><a name="navbar_top_firstrow"> +<!-- --> +</a> +<ul class="navList" title="Navigation"> +<li><a href="../../../../../../../../../overview-summary.html">Overview</a></li> +<li><a href="package-summary.html">Package</a></li> +<li class="navBarCell1Rev">Class</li> +<li><a href="class-use/FactorizablePreferences.html">Use</a></li> +<li><a href="package-tree.html">Tree</a></li> +<li><a href="../../../../../../../../../deprecated-list.html">Deprecated</a></li> +<li><a href="../../../../../../../../../index-all.html">Index</a></li> +<li><a href="../../../../../../../../../help-doc.html">Help</a></li> +</ul> +</div> +<div class="subNav"> +<ul class="navList"> +<li><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/DataModelFactorizablePreferences.html" title="class in org.apache.mahout.cf.taste.example.kddcup.track1.svd"><span class="strong">Prev Class</span></a></li> +<li><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/KDDCupFactorizablePreferences.html" title="class in org.apache.mahout.cf.taste.example.kddcup.track1.svd"><span class="strong">Next Class</span></a></li> +</ul> +<ul class="navList"> +<li><a href="../../../../../../../../../index.html?org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" target="_top">Frames</a></li> +<li><a href="FactorizablePreferences.html" target="_top">No Frames</a></li> +</ul> +<ul class="navList" id="allclasses_navbar_top"> +<li><a href="../../../../../../../../../allclasses-noframe.html">All Classes</a></li> +</ul> +<div> +<script type="text/javascript"><!-- + allClassesLink = document.getElementById("allclasses_navbar_top"); + if(window==top) { + allClassesLink.style.display = "block"; + } + else { + allClassesLink.style.display = "none"; + } + //--> +</script> +</div> +<div> +<ul class="subNavList"> +<li>Summary: </li> +<li>Nested | </li> +<li>Field | </li> +<li>Constr | </li> +<li><a href="#method_summary">Method</a></li> +</ul> +<ul class="subNavList"> +<li>Detail: </li> +<li>Field | </li> +<li>Constr | </li> +<li><a href="#method_detail">Method</a></li> +</ul> +</div> +<a name="skip-navbar_top"> +<!-- --> +</a></div> +<!-- ========= END OF TOP NAVBAR ========= --> +<!-- ======== START OF CLASS DATA ======== --> +<div class="header"> +<div class="subTitle">org.apache.mahout.cf.taste.example.kddcup.track1.svd</div> +<h2 title="Interface FactorizablePreferences" class="title">Interface FactorizablePreferences</h2> +</div> +<div class="contentContainer"> +<div class="description"> +<ul class="blockList"> +<li class="blockList"> +<dl> +<dt>All Known Implementing Classes:</dt> +<dd><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/DataModelFactorizablePreferences.html" title="class in org.apache.mahout.cf.taste.example.kddcup.track1.svd">DataModelFactorizablePreferences</a>, <a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/KDDCupFactorizablePreferences.html" title="class in org.apache.mahout.cf.taste.example.kddcup.track1.svd">KDDCupFactorizablePreferences</a></dd> +</dl> +<hr> +<br> +<pre>public interface <span class="strong">FactorizablePreferences</span></pre> +<div class="block">models the necessary input for <a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.html" title="class in org.apache.mahout.cf.taste.example.kddcup.track1.svd"><code>ParallelArraysSGDFactorizer</code></a></div> +</li> +</ul> +</div> +<div class="summary"> +<ul class="blockList"> +<li class="blockList"> +<!-- ========== METHOD SUMMARY =========== --> +<ul class="blockList"> +<li class="blockList"><a name="method_summary"> +<!-- --> +</a> +<h3>Method Summary</h3> +<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> +<caption><span>Methods</span><span class="tabEnd"> </span></caption> +<tr> +<th class="colFirst" scope="col">Modifier and Type</th> +<th class="colLast" scope="col">Method and Description</th> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/impl/common/LongPrimitiveIterator.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.impl.common">LongPrimitiveIterator</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#getItemIDs()">getItemIDs</a></strong>()</code> </td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>float</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#getMaxPreference()">getMaxPreference</a></strong>()</code> </td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>float</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#getMinPreference()">getMinPreference</a></strong>()</code> </td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Iterable.html?is-external=true"; title="class or interface in java.lang">Iterable</a><<a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/model/Preference.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.model">Preference</a>></code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#getPreferences()">getPreferences</a></strong>()</code> </td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/impl/common/LongPrimitiveIterator.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.impl.common">LongPrimitiveIterator</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#getUserIDs()">getUserIDs</a></strong>()</code> </td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>int</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#numItems()">numItems</a></strong>()</code> </td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>int</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#numPreferences()">numPreferences</a></strong>()</code> </td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>int</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#numUsers()">numUsers</a></strong>()</code> </td> +</tr> +</table> +</li> +</ul> +</li> +</ul> +</div> +<div class="details"> +<ul class="blockList"> +<li class="blockList"> +<!-- ============ METHOD DETAIL ========== --> +<ul class="blockList"> +<li class="blockList"><a name="method_detail"> +<!-- --> +</a> +<h3>Method Detail</h3> +<a name="getUserIDs()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getUserIDs</h4> +<pre><a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/impl/common/LongPrimitiveIterator.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.impl.common">LongPrimitiveIterator</a> getUserIDs()</pre> +</li> +</ul> +<a name="getItemIDs()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getItemIDs</h4> +<pre><a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/impl/common/LongPrimitiveIterator.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.impl.common">LongPrimitiveIterator</a> getItemIDs()</pre> +</li> +</ul> +<a name="getPreferences()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getPreferences</h4> +<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Iterable.html?is-external=true"; title="class or interface in java.lang">Iterable</a><<a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/model/Preference.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.model">Preference</a>> getPreferences()</pre> +</li> +</ul> +<a name="getMinPreference()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getMinPreference</h4> +<pre>float getMinPreference()</pre> +</li> +</ul> +<a name="getMaxPreference()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getMaxPreference</h4> +<pre>float getMaxPreference()</pre> +</li> +</ul> +<a name="numUsers()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>numUsers</h4> +<pre>int numUsers()</pre> +</li> +</ul> +<a name="numItems()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>numItems</h4> +<pre>int numItems()</pre> +</li> +</ul> +<a name="numPreferences()"> +<!-- --> +</a> +<ul class="blockListLast"> +<li class="blockList"> +<h4>numPreferences</h4> +<pre>int numPreferences()</pre> +</li> +</ul> +</li> +</ul> +</li> +</ul> +</div> +</div> +<!-- ========= END OF CLASS DATA ========= --> +<!-- ======= START OF BOTTOM NAVBAR ====== --> +<div class="bottomNav"><a name="navbar_bottom"> +<!-- --> +</a><a href="#skip-navbar_bottom" title="Skip navigation links"></a><a name="navbar_bottom_firstrow"> +<!-- --> +</a> +<ul class="navList" title="Navigation"> +<li><a href="../../../../../../../../../overview-summary.html">Overview</a></li> +<li><a href="package-summary.html">Package</a></li> +<li class="navBarCell1Rev">Class</li> +<li><a href="class-use/FactorizablePreferences.html">Use</a></li> +<li><a href="package-tree.html">Tree</a></li> +<li><a href="../../../../../../../../../deprecated-list.html">Deprecated</a></li> +<li><a href="../../../../../../../../../index-all.html">Index</a></li> +<li><a href="../../../../../../../../../help-doc.html">Help</a></li> +</ul> +</div> +<div class="subNav"> +<ul class="navList"> +<li><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/DataModelFactorizablePreferences.html" title="class in org.apache.mahout.cf.taste.example.kddcup.track1.svd"><span class="strong">Prev Class</span></a></li> +<li><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/KDDCupFactorizablePreferences.html" title="class in org.apache.mahout.cf.taste.example.kddcup.track1.svd"><span class="strong">Next Class</span></a></li> +</ul> +<ul class="navList"> +<li><a href="../../../../../../../../../index.html?org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" target="_top">Frames</a></li> +<li><a href="FactorizablePreferences.html" target="_top">No Frames</a></li> +</ul> +<ul class="navList" id="allclasses_navbar_bottom"> +<li><a href="../../../../../../../../../allclasses-noframe.html">All Classes</a></li> +</ul> +<div> +<script type="text/javascript"><!-- + allClassesLink = document.getElementById("allclasses_navbar_bottom"); 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All rights reserved.</small></p> +</body> +</html> http://git-wip-us.apache.org/repos/asf/mahout/blob/aded4667/0.10.0/docs/mahout-examples/org/apache/mahout/cf/taste/example/kddcup/track1/svd/KDDCupFactorizablePreferences.html ---------------------------------------------------------------------- diff --git a/0.10.0/docs/mahout-examples/org/apache/mahout/cf/taste/example/kddcup/track1/svd/KDDCupFactorizablePreferences.html b/0.10.0/docs/mahout-examples/org/apache/mahout/cf/taste/example/kddcup/track1/svd/KDDCupFactorizablePreferences.html new file mode 100644 index 0000000..eab9526 --- /dev/null +++ b/0.10.0/docs/mahout-examples/org/apache/mahout/cf/taste/example/kddcup/track1/svd/KDDCupFactorizablePreferences.html @@ -0,0 +1,386 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd";> +<!-- NewPage --> +<html lang="en"> +<head> +<!-- Generated by javadoc (version 1.7.0_45) on Fri Apr 10 20:54:39 EDT 2015 --> +<meta http-equiv="Content-Type" content="text/html" charset="UTF-8"> +<title>KDDCupFactorizablePreferences (Mahout Examples 0.10.0 API)</title> +<meta name="date" content="2015-04-10"> +<link rel="stylesheet" type="text/css" href="../../../../../../../../../stylesheet.css" title="Style"> +</head> +<body> +<script type="text/javascript"><!-- + if (location.href.indexOf('is-external=true') == -1) { + parent.document.title="KDDCupFactorizablePreferences (Mahout Examples 0.10.0 API)"; + } +//--> +</script> +<noscript> +<div>JavaScript is disabled on your browser.</div> +</noscript> +<!-- ========= START OF TOP NAVBAR ======= --> +<div class="topNav"><a name="navbar_top"> +<!-- --> +</a><a href="#skip-navbar_top" title="Skip navigation links"></a><a name="navbar_top_firstrow"> +<!-- --> +</a> +<ul class="navList" title="Navigation"> +<li><a href="../../../../../../../../../overview-summary.html">Overview</a></li> +<li><a href="package-summary.html">Package</a></li> +<li 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href="../../../../../../../../../index.html?org/apache/mahout/cf/taste/example/kddcup/track1/svd/KDDCupFactorizablePreferences.html" target="_top">Frames</a></li> +<li><a href="KDDCupFactorizablePreferences.html" target="_top">No Frames</a></li> +</ul> +<ul class="navList" id="allclasses_navbar_top"> +<li><a href="../../../../../../../../../allclasses-noframe.html">All Classes</a></li> +</ul> +<div> +<script type="text/javascript"><!-- + allClassesLink = document.getElementById("allclasses_navbar_top"); + if(window==top) { + allClassesLink.style.display = "block"; + } + else { + allClassesLink.style.display = "none"; + } + //--> +</script> +</div> +<div> +<ul class="subNavList"> +<li>Summary: </li> +<li>Nested | </li> +<li>Field | </li> +<li><a href="#constructor_summary">Constr</a> | </li> +<li><a href="#method_summary">Method</a></li> +</ul> +<ul class="subNavList"> +<li>Detail: </li> +<li>Field | </li> +<li><a href="#constructor_detail">Constr</a> | </li> +<li><a href="#method_detail">Method</a></li> +</ul> +</div> +<a name="skip-navbar_top"> +<!-- --> +</a></div> +<!-- ========= END OF TOP NAVBAR ========= --> +<!-- ======== START OF CLASS DATA ======== --> +<div class="header"> +<div class="subTitle">org.apache.mahout.cf.taste.example.kddcup.track1.svd</div> +<h2 title="Class KDDCupFactorizablePreferences" class="title">Class KDDCupFactorizablePreferences</h2> +</div> +<div class="contentContainer"> +<ul class="inheritance"> +<li><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true"; title="class or interface in java.lang">java.lang.Object</a></li> +<li> +<ul class="inheritance"> +<li>org.apache.mahout.cf.taste.example.kddcup.track1.svd.KDDCupFactorizablePreferences</li> +</ul> +</li> +</ul> +<div class="description"> +<ul class="blockList"> +<li class="blockList"> +<dl> +<dt>All Implemented Interfaces:</dt> +<dd><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a></dd> +</dl> +<hr> +<br> +<pre>public class <span class="strong">KDDCupFactorizablePreferences</span> +extends <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true"; title="class or interface in java.lang">Object</a> +implements <a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a></pre> +</li> +</ul> +</div> +<div class="summary"> +<ul class="blockList"> +<li class="blockList"> +<!-- ======== CONSTRUCTOR SUMMARY ======== --> +<ul class="blockList"> +<li class="blockList"><a name="constructor_summary"> +<!-- --> +</a> +<h3>Constructor Summary</h3> +<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation"> +<caption><span>Constructors</span><span class="tabEnd"> </span></caption> +<tr> +<th class="colOne" scope="col">Constructor and Description</th> +</tr> +<tr class="altColor"> +<td class="colOne"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/KDDCupFactorizablePreferences.html#KDDCupFactorizablePreferences(java.io.File)">KDDCupFactorizablePreferences</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/io/File.html?is-external=true"; title="class or interface in java.io">File</a> dataFile)</code> </td> +</tr> +</table> +</li> +</ul> +<!-- ========== METHOD SUMMARY =========== --> +<ul class="blockList"> +<li class="blockList"><a name="method_summary"> +<!-- --> +</a> +<h3>Method Summary</h3> +<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> +<caption><span>Methods</span><span class="tabEnd"> </span></caption> +<tr> +<th class="colFirst" scope="col">Modifier and Type</th> +<th class="colLast" scope="col">Method and Description</th> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/impl/common/LongPrimitiveIterator.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.impl.common">LongPrimitiveIterator</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/KDDCupFactorizablePreferences.html#getItemIDs()">getItemIDs</a></strong>()</code> </td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>float</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/KDDCupFactorizablePreferences.html#getMaxPreference()">getMaxPreference</a></strong>()</code> </td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>float</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/KDDCupFactorizablePreferences.html#getMinPreference()">getMinPreference</a></strong>()</code> </td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Iterable.html?is-external=true"; title="class or interface in java.lang">Iterable</a><<a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/model/Preference.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.model">Preference</a>></code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/KDDCupFactorizablePreferences.html#getPreferences()">getPreferences</a></strong>()</code> </td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/impl/common/LongPrimitiveIterator.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.impl.common">LongPrimitiveIterator</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/KDDCupFactorizablePreferences.html#getUserIDs()">getUserIDs</a></strong>()</code> </td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>int</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/KDDCupFactorizablePreferences.html#numItems()">numItems</a></strong>()</code> </td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>int</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/KDDCupFactorizablePreferences.html#numPreferences()">numPreferences</a></strong>()</code> </td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>int</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/KDDCupFactorizablePreferences.html#numUsers()">numUsers</a></strong>()</code> </td> +</tr> +</table> +<ul class="blockList"> +<li class="blockList"><a name="methods_inherited_from_class_java.lang.Object"> +<!-- --> +</a> +<h3>Methods inherited from class java.lang.<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true"; title="class or interface in java.lang">Object</a></h3> +<code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang /Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</a></code></li> +</ul> +</li> +</ul> +</li> +</ul> +</div> +<div class="details"> +<ul class="blockList"> +<li class="blockList"> +<!-- ========= CONSTRUCTOR DETAIL ======== --> +<ul class="blockList"> +<li class="blockList"><a name="constructor_detail"> +<!-- --> +</a> +<h3>Constructor Detail</h3> +<a name="KDDCupFactorizablePreferences(java.io.File)"> +<!-- --> +</a> +<ul class="blockListLast"> +<li class="blockList"> +<h4>KDDCupFactorizablePreferences</h4> +<pre>public KDDCupFactorizablePreferences(<a href="http://docs.oracle.com/javase/7/docs/api/java/io/File.html?is-external=true"; title="class or interface in java.io">File</a> dataFile)</pre> +</li> +</ul> +</li> +</ul> +<!-- ============ METHOD DETAIL ========== --> +<ul class="blockList"> +<li class="blockList"><a name="method_detail"> +<!-- --> +</a> +<h3>Method Detail</h3> +<a name="getUserIDs()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getUserIDs</h4> +<pre>public <a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/impl/common/LongPrimitiveIterator.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.impl.common">LongPrimitiveIterator</a> getUserIDs()</pre> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#getUserIDs()">getUserIDs</a></code> in interface <code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a></code></dd> +</dl> +</li> +</ul> +<a name="getItemIDs()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getItemIDs</h4> +<pre>public <a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/impl/common/LongPrimitiveIterator.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.impl.common">LongPrimitiveIterator</a> getItemIDs()</pre> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#getItemIDs()">getItemIDs</a></code> in interface <code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a></code></dd> +</dl> +</li> +</ul> +<a name="getPreferences()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getPreferences</h4> +<pre>public <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Iterable.html?is-external=true"; title="class or interface in java.lang">Iterable</a><<a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/model/Preference.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.model">Preference</a>> getPreferences()</pre> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#getPreferences()">getPreferences</a></code> in interface <code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a></code></dd> +</dl> +</li> +</ul> +<a name="getMinPreference()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getMinPreference</h4> +<pre>public float getMinPreference()</pre> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#getMinPreference()">getMinPreference</a></code> in interface <code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a></code></dd> +</dl> +</li> +</ul> +<a name="getMaxPreference()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getMaxPreference</h4> +<pre>public float getMaxPreference()</pre> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#getMaxPreference()">getMaxPreference</a></code> in interface <code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a></code></dd> +</dl> +</li> +</ul> +<a name="numUsers()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>numUsers</h4> +<pre>public int numUsers()</pre> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#numUsers()">numUsers</a></code> in interface <code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a></code></dd> +</dl> +</li> +</ul> +<a name="numItems()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>numItems</h4> +<pre>public int numItems()</pre> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#numItems()">numItems</a></code> in interface <code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a></code></dd> +</dl> +</li> +</ul> +<a name="numPreferences()"> +<!-- --> +</a> +<ul class="blockListLast"> +<li class="blockList"> +<h4>numPreferences</h4> +<pre>public int numPreferences()</pre> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html#numPreferences()">numPreferences</a></code> in interface <code><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a></code></dd> +</dl> +</li> +</ul> +</li> +</ul> +</li> +</ul> +</div> +</div> +<!-- ========= END OF CLASS DATA ========= --> +<!-- ======= START OF BOTTOM NAVBAR ====== --> +<div class="bottomNav"><a name="navbar_bottom"> +<!-- --> +</a><a 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| </li> +<li>Field | </li> +<li><a href="#constructor_summary">Constr</a> | </li> +<li><a href="#method_summary">Method</a></li> +</ul> +<ul class="subNavList"> +<li>Detail: </li> +<li>Field | </li> +<li><a href="#constructor_detail">Constr</a> | </li> +<li><a href="#method_detail">Method</a></li> +</ul> +</div> +<a name="skip-navbar_bottom"> +<!-- --> +</a></div> +<!-- ======== END OF BOTTOM NAVBAR ======= --> +<p class="legalCopy"><small>Copyright © 2008–2015 <a href="http://www.apache.org/";>The Apache Software Foundation</a>. All rights reserved.</small></p> +</body> +</html> http://git-wip-us.apache.org/repos/asf/mahout/blob/aded4667/0.10.0/docs/mahout-examples/org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.html ---------------------------------------------------------------------- diff --git a/0.10.0/docs/mahout-examples/org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.html b/0.10.0/docs/mahout-examples/org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.html new file mode 100644 index 0000000..cf6a80c --- /dev/null +++ b/0.10.0/docs/mahout-examples/org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.html @@ -0,0 +1,455 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd";> +<!-- NewPage --> +<html lang="en"> +<head> +<!-- Generated by javadoc (version 1.7.0_45) on Fri Apr 10 20:54:39 EDT 2015 --> +<meta http-equiv="Content-Type" content="text/html" charset="UTF-8"> +<title>ParallelArraysSGDFactorizer (Mahout Examples 0.10.0 API)</title> +<meta name="date" content="2015-04-10"> +<link rel="stylesheet" type="text/css" href="../../../../../../../../../stylesheet.css" title="Style"> +</head> +<body> +<script type="text/javascript"><!-- + if (location.href.indexOf('is-external=true') == -1) { + parent.document.title="ParallelArraysSGDFactorizer (Mahout Examples 0.10.0 API)"; 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+ if(window==top) { + allClassesLink.style.display = "block"; + } + else { + allClassesLink.style.display = "none"; + } + //--> +</script> +</div> +<div> +<ul class="subNavList"> +<li>Summary: </li> +<li>Nested | </li> +<li><a href="#field_summary">Field</a> | </li> +<li><a href="#constructor_summary">Constr</a> | </li> +<li><a href="#method_summary">Method</a></li> +</ul> +<ul class="subNavList"> +<li>Detail: </li> +<li><a href="#field_detail">Field</a> | </li> +<li><a href="#constructor_detail">Constr</a> | </li> +<li><a href="#method_detail">Method</a></li> +</ul> +</div> +<a name="skip-navbar_top"> +<!-- --> +</a></div> +<!-- ========= END OF TOP NAVBAR ========= --> +<!-- ======== START OF CLASS DATA ======== --> +<div class="header"> +<div class="subTitle">org.apache.mahout.cf.taste.example.kddcup.track1.svd</div> +<h2 title="Class ParallelArraysSGDFactorizer" class="title">Class ParallelArraysSGDFactorizer</h2> +</div> +<div class="contentContainer"> +<ul class="inheritance"> +<li><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true"; title="class or interface in java.lang">java.lang.Object</a></li> +<li> +<ul class="inheritance"> +<li>org.apache.mahout.cf.taste.example.kddcup.track1.svd.ParallelArraysSGDFactorizer</li> +</ul> +</li> +</ul> +<div class="description"> +<ul class="blockList"> +<li class="blockList"> +<dl> +<dt>All Implemented Interfaces:</dt> +<dd><a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/common/Refreshable.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.common">Refreshable</a>, <a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/impl/recommender/svd/Factorizer.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.impl.recommender.svd">Factorizer</a></dd> +</dl> +<hr> +<br> +<pre>public class <span class="strong">ParallelArraysSGDFactorizer</span> +extends <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true"; title="class or interface in java.lang">Object</a> +implements <a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/impl/recommender/svd/Factorizer.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.impl.recommender.svd">Factorizer</a></pre> +<div class="block"><a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/impl/recommender/svd/Factorizer.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.impl.recommender.svd"><code>Factorizer</code></a> based on Simon Funk's famous article <a href="http://sifter.org/~simon/journal/20061211.html";> + "Netflix Update: Try this at home"</a>. + + Attempts to be as memory efficient as possible, only iterating once through the + <a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd"><code>FactorizablePreferences</code></a> or <a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/model/DataModel.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.model"><code>DataModel</code></a> while copying everything to primitive arrays. + Learning works in place on these datastructures after that.</div> +</li> +</ul> +</div> +<div class="summary"> +<ul class="blockList"> +<li class="blockList"> +<!-- =========== FIELD SUMMARY =========== --> +<ul class="blockList"> +<li class="blockList"><a name="field_summary"> +<!-- --> +</a> +<h3>Field Summary</h3> +<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation"> +<caption><span>Fields</span><span class="tabEnd"> </span></caption> +<tr> +<th class="colFirst" scope="col">Modifier and Type</th> +<th class="colLast" scope="col">Field and Description</th> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>static double</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.html#DEFAULT_LEARNING_RATE">DEFAULT_LEARNING_RATE</a></strong></code> </td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>static double</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.html#DEFAULT_PREVENT_OVERFITTING">DEFAULT_PREVENT_OVERFITTING</a></strong></code> </td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>static double</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.html#DEFAULT_RANDOM_NOISE">DEFAULT_RANDOM_NOISE</a></strong></code> </td> +</tr> +</table> +</li> +</ul> +<!-- ======== CONSTRUCTOR SUMMARY ======== --> +<ul class="blockList"> +<li class="blockList"><a name="constructor_summary"> +<!-- --> +</a> +<h3>Constructor Summary</h3> +<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation"> +<caption><span>Constructors</span><span class="tabEnd"> </span></caption> +<tr> +<th class="colOne" scope="col">Constructor and Description</th> +</tr> +<tr class="altColor"> +<td class="colOne"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.html#ParallelArraysSGDFactorizer(org.apache.mahout.cf.taste.model.DataModel, int, int)">ParallelArraysSGDFactorizer</a></strong>(<a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/model/DataModel.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.model">DataModel</a> dataModel, + int numFeatures, + int numIterations)</code> </td> +</tr> +<tr class="rowColor"> +<td class="colOne"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.html#ParallelArraysSGDFactorizer(org.apache.mahout.cf.taste.model.DataModel, int, int, double, double, double)">ParallelArraysSGDFactorizer</a></strong>(<a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/model/DataModel.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.model">DataModel</a> dataModel, + int numFeatures, + int numIterations, + double learningRate, + double preventOverfitting, + double randomNoise)</code> </td> +</tr> +<tr class="altColor"> +<td class="colOne"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.html#ParallelArraysSGDFactorizer(org.apache.mahout.cf.taste.example.kddcup.track1.svd.FactorizablePreferences, int, int)">ParallelArraysSGDFactorizer</a></strong>(<a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a> factorizablePrefs, + int numFeatures, + int numIterations)</code> </td> +</tr> +<tr class="rowColor"> +<td class="colOne"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.html#ParallelArraysSGDFactorizer(org.apache.mahout.cf.taste.example.kddcup.track1.svd.FactorizablePreferences, int, int, double, double, double)">ParallelArraysSGDFactorizer</a></strong>(<a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a> factorizablePreferences, + int numFeatures, + int numIterations, + double learningRate, + double preventOverfitting, + double randomNoise)</code> </td> +</tr> +</table> +</li> +</ul> +<!-- ========== METHOD SUMMARY =========== --> +<ul class="blockList"> +<li class="blockList"><a name="method_summary"> +<!-- --> +</a> +<h3>Method Summary</h3> +<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> +<caption><span>Methods</span><span class="tabEnd"> </span></caption> +<tr> +<th class="colFirst" scope="col">Modifier and Type</th> +<th class="colLast" scope="col">Method and Description</th> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/impl/recommender/svd/Factorization.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.impl.recommender.svd">Factorization</a></code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.html#factorize()">factorize</a></strong>()</code> </td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>void</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.html#refresh(java.util.Collection)">refresh</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Collection.html?is-external=true"; title="class or interface in java.util">Collection</a><<a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/common/Refreshable.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.common">Refreshable</a>> alreadyRefreshed)</code> </td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>protected void</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.html#shufflePreferences()">shufflePreferences</a></strong>()</code> </td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>double</code></td> +<td class="colLast"><code><strong><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.html#train(int, int, int, double, double)">train</a></strong>(int userIndex, + int itemIndex, + int feature, + double original, + double cachedEstimate)</code> </td> +</tr> +</table> +<ul class="blockList"> +<li class="blockList"><a name="methods_inherited_from_class_java.lang.Object"> +<!-- --> +</a> +<h3>Methods inherited from class java.lang.<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true"; title="class or interface in java.lang">Object</a></h3> +<code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang /Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</a></code></li> +</ul> +</li> +</ul> +</li> +</ul> +</div> +<div class="details"> +<ul class="blockList"> +<li class="blockList"> +<!-- ============ FIELD DETAIL =========== --> +<ul class="blockList"> +<li class="blockList"><a name="field_detail"> +<!-- --> +</a> +<h3>Field Detail</h3> +<a name="DEFAULT_LEARNING_RATE"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>DEFAULT_LEARNING_RATE</h4> +<pre>public static final double DEFAULT_LEARNING_RATE</pre> +<dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../../../../../constant-values.html#org.apache.mahout.cf.taste.example.kddcup.track1.svd.ParallelArraysSGDFactorizer.DEFAULT_LEARNING_RATE">Constant Field Values</a></dd></dl> +</li> +</ul> +<a name="DEFAULT_PREVENT_OVERFITTING"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>DEFAULT_PREVENT_OVERFITTING</h4> +<pre>public static final double DEFAULT_PREVENT_OVERFITTING</pre> +<dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../../../../../constant-values.html#org.apache.mahout.cf.taste.example.kddcup.track1.svd.ParallelArraysSGDFactorizer.DEFAULT_PREVENT_OVERFITTING">Constant Field Values</a></dd></dl> +</li> +</ul> +<a name="DEFAULT_RANDOM_NOISE"> +<!-- --> +</a> +<ul class="blockListLast"> +<li class="blockList"> +<h4>DEFAULT_RANDOM_NOISE</h4> +<pre>public static final double DEFAULT_RANDOM_NOISE</pre> +<dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../../../../../constant-values.html#org.apache.mahout.cf.taste.example.kddcup.track1.svd.ParallelArraysSGDFactorizer.DEFAULT_RANDOM_NOISE">Constant Field Values</a></dd></dl> +</li> +</ul> +</li> +</ul> +<!-- ========= CONSTRUCTOR DETAIL ======== --> +<ul class="blockList"> +<li class="blockList"><a name="constructor_detail"> +<!-- --> +</a> +<h3>Constructor Detail</h3> +<a name="ParallelArraysSGDFactorizer(org.apache.mahout.cf.taste.model.DataModel, int, int)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ParallelArraysSGDFactorizer</h4> +<pre>public ParallelArraysSGDFactorizer(<a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/model/DataModel.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.model">DataModel</a> dataModel, + int numFeatures, + int numIterations)</pre> +</li> +</ul> +<a name="ParallelArraysSGDFactorizer(org.apache.mahout.cf.taste.model.DataModel, int, int, double, double, double)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ParallelArraysSGDFactorizer</h4> +<pre>public ParallelArraysSGDFactorizer(<a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/model/DataModel.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.model">DataModel</a> dataModel, + int numFeatures, + int numIterations, + double learningRate, + double preventOverfitting, + double randomNoise)</pre> +</li> +</ul> +<a name="ParallelArraysSGDFactorizer(org.apache.mahout.cf.taste.example.kddcup.track1.svd.FactorizablePreferences, int, int)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>ParallelArraysSGDFactorizer</h4> +<pre>public ParallelArraysSGDFactorizer(<a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a> factorizablePrefs, + int numFeatures, + int numIterations)</pre> +</li> +</ul> +<a name="ParallelArraysSGDFactorizer(org.apache.mahout.cf.taste.example.kddcup.track1.svd.FactorizablePreferences, int, int, double, double, double)"> +<!-- --> +</a> +<ul class="blockListLast"> +<li class="blockList"> +<h4>ParallelArraysSGDFactorizer</h4> +<pre>public ParallelArraysSGDFactorizer(<a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/FactorizablePreferences.html" title="interface in org.apache.mahout.cf.taste.example.kddcup.track1.svd">FactorizablePreferences</a> factorizablePreferences, + int numFeatures, + int numIterations, + double learningRate, + double preventOverfitting, + double randomNoise)</pre> +</li> +</ul> +</li> +</ul> +<!-- ============ METHOD DETAIL ========== --> +<ul class="blockList"> +<li class="blockList"><a name="method_detail"> +<!-- --> +</a> +<h3>Method Detail</h3> +<a name="factorize()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>factorize</h4> +<pre>public <a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/impl/recommender/svd/Factorization.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.impl.recommender.svd">Factorization</a> factorize() + throws <a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/common/TasteException.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.common">TasteException</a></pre> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/impl/recommender/svd/Factorizer.html?is-external=true#factorize()" title="class or interface in org.apache.mahout.cf.taste.impl.recommender.svd">factorize</a></code> in interface <code><a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/impl/recommender/svd/Factorizer.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.impl.recommender.svd">Factorizer</a></code></dd> +<dt><span class="strong">Throws:</span></dt> +<dd><code><a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/common/TasteException.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.common">TasteException</a></code></dd></dl> +</li> +</ul> +<a name="train(int, int, int, double, double)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>train</h4> +<pre>public double train(int userIndex, + int itemIndex, + int feature, + double original, + double cachedEstimate)</pre> +</li> +</ul> +<a name="shufflePreferences()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>shufflePreferences</h4> +<pre>protected void shufflePreferences()</pre> +</li> +</ul> +<a name="refresh(java.util.Collection)"> +<!-- --> +</a> +<ul class="blockListLast"> +<li class="blockList"> +<h4>refresh</h4> +<pre>public void refresh(<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Collection.html?is-external=true"; title="class or interface in java.util">Collection</a><<a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/common/Refreshable.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.common">Refreshable</a>> alreadyRefreshed)</pre> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/common/Refreshable.html?is-external=true#refresh(java.util.Collection)" title="class or interface in org.apache.mahout.cf.taste.common">refresh</a></code> in interface <code><a href="http://mahout.apache.org/mahout-mr/apidocs/org/apache/mahout/cf/taste/common/Refreshable.html?is-external=true"; title="class or interface in org.apache.mahout.cf.taste.common">Refreshable</a></code></dd> +</dl> +</li> +</ul> +</li> +</ul> +</li> +</ul> +</div> +</div> +<!-- ========= END OF CLASS DATA ========= --> +<!-- ======= START OF BOTTOM NAVBAR ====== --> +<div class="bottomNav"><a name="navbar_bottom"> +<!-- --> +</a><a href="#skip-navbar_bottom" title="Skip navigation links"></a><a name="navbar_bottom_firstrow"> +<!-- --> +</a> +<ul class="navList" title="Navigation"> +<li><a href="../../../../../../../../../overview-summary.html">Overview</a></li> +<li><a href="package-summary.html">Package</a></li> +<li class="navBarCell1Rev">Class</li> +<li><a href="class-use/ParallelArraysSGDFactorizer.html">Use</a></li> +<li><a href="package-tree.html">Tree</a></li> +<li><a href="../../../../../../../../../deprecated-list.html">Deprecated</a></li> +<li><a href="../../../../../../../../../index-all.html">Index</a></li> +<li><a href="../../../../../../../../../help-doc.html">Help</a></li> +</ul> +</div> +<div class="subNav"> +<ul class="navList"> +<li><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/KDDCupFactorizablePreferences.html" title="class in org.apache.mahout.cf.taste.example.kddcup.track1.svd"><span class="strong">Prev Class</span></a></li> +<li><a href="../../../../../../../../../org/apache/mahout/cf/taste/example/kddcup/track1/svd/Track1SVDRunner.html" title="class in org.apache.mahout.cf.taste.example.kddcup.track1.svd"><span class="strong">Next Class</span></a></li> +</ul> +<ul class="navList"> +<li><a href="../../../../../../../../../index.html?org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.html" target="_top">Frames</a></li> +<li><a href="ParallelArraysSGDFactorizer.html" target="_top">No Frames</a></li> +</ul> +<ul class="navList" id="allclasses_navbar_bottom"> +<li><a href="../../../../../../../../../allclasses-noframe.html">All Classes</a></li> +</ul> +<div> +<script type="text/javascript"><!-- + allClassesLink = document.getElementById("allclasses_navbar_bottom"); 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