Documentation based on apache/predictionio#1a8babeeaf66f71c5240482d1677cafba3120443
Project: http://git-wip-us.apache.org/repos/asf/predictionio-site/repo Commit: http://git-wip-us.apache.org/repos/asf/predictionio-site/commit/02215fb5 Tree: http://git-wip-us.apache.org/repos/asf/predictionio-site/tree/02215fb5 Diff: http://git-wip-us.apache.org/repos/asf/predictionio-site/diff/02215fb5 Branch: refs/heads/asf-site Commit: 02215fb51982db5f6c0bf58bfcc340b69cf42ef9 Parents: 5486d08 Author: jenkins <[email protected]> Authored: Mon Sep 3 03:19:15 2018 +0000 Committer: jenkins <[email protected]> Committed: Mon Sep 3 03:19:15 2018 +0000 ---------------------------------------------------------------------- datacollection/batchimport/index.html | 4 +- datacollection/channel/index.html | 6 +- datacollection/eventapi/index.html | 20 +- demo/community/index.html | 2 +- gallery/template-gallery/index.html | 2 +- samples/tabs/index.html | 18 +- sitemap.xml | 260 +++++++++---------- templates/classification/quickstart/index.html | 30 +-- .../complementarypurchase/quickstart/index.html | 20 +- .../quickstart/index.html | 60 ++--- .../quickstart/index.html | 60 ++--- templates/leadscoring/quickstart/index.html | 30 +-- templates/productranking/quickstart/index.html | 40 +-- templates/recommendation/quickstart/index.html | 30 +-- templates/similarproduct/quickstart/index.html | 40 +-- templates/vanilla/quickstart/index.html | 10 +- 16 files changed, 316 insertions(+), 316 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/predictionio-site/blob/02215fb5/datacollection/batchimport/index.html ---------------------------------------------------------------------- diff --git a/datacollection/batchimport/index.html b/datacollection/batchimport/index.html index 3f0f0bd..587a051 100644 --- a/datacollection/batchimport/index.html +++ b/datacollection/batchimport/index.html @@ -7,7 +7,7 @@ </span><span class="p">{</span><span class="s2">"event"</span><span class="p">:</span><span class="s2">"rate"</span><span class="p">,</span><span class="s2">"entityType"</span><span class="p">:</span><span class="s2">"user"</span><span class="p">,</span><span class="s2">"entityId"</span><span class="p">:</span><span class="s2">"3"</span><span class="p">,</span><span class="s2">"targetEntityType"</span><span class="p">:</span><span class="s2">"item"</span><span class="p">,</span><span class="s2">"targetEntityId"</span><span class="p">:</span><span class="s2">"2"</span><span class="p">,</span><span class="s2">"properties"</span><span class="p">:{</span><span class="s2">"rating"</span><span class="p">:</span><span class="mf">1.0</span><span class="p">},</span><span class="s2">"eventTime"</span><span class="p">:</span><span class="s2">"2014-11-21T01:04:14.729Z"</span><span class="p">}</span><span class="w"> </span><span class="p">{</span><span class="s2">"event"</span><span class="p">:</span><span class="s2">"buy"</span><span class="p">,</span><span class="s2">"entityType"</span><span class="p">:</span><span class="s2">"user"</span><span class="p">,</span><span class="s2">"entityId"</span><span class="p">:</span><span class="s2">"3"</span><span class="p">,</span><span class="s2">"targetEntityType"</span><span class="p">:</span><span class="s2">"item"</span><span class="p">,</span><span class="s2">"targetEntityId"</span><span class="p">:</span><span class="s2">"7"</span><span class="p">,</span><span class="s2">"eventTime"</span><span class="p">:</span><span class="s2">"2014-11-21T01:04:14.735Z"</span><span class="p">}</span><span class="w"> </span><span class="p">{</span><span class="s2">"event"</span><span class="p">:</span><span class="s2">"buy"</span><span class="p">,</span><span class="s2">"entityType"</span><span class="p">:</span><span class="s2">"user"</span><span class="p">,</span><span class="s2">"entityId"</span><span class="p">:</span><span class="s2">"3"</span><span class="p">,</span><span class="s2">"targetEntityType"</span><span class="p">:</span><span class="s2">"item"</span><span class="p">,</span><span class="s2">"targetEntityId"</span><span class="p">:</span><span class="s2">"8"</span><span class="p">,</span><span class="s2">"eventTime"</span><span class="p">:</span><span class="s2">"2014-11-21T01:04:14.741Z"</span><span class="p">}</span><span class="w"> -</span></pre></td></tr></tbody></table> </div> <div class="alert-message warning"><p>Please make sure your import file does not contain any empty lines. Empty lines will be treated as a null object and will return an error during import.</p></div><h2 id='use-sdk-to-prepare-batch-input-file' class='header-anchors'>Use SDK to Prepare Batch Input File</h2><p>Some of the Apache PredictionIO SDKs also provides FileExporter client. You may use them to prepare the JSON file as described above. The FileExporter creates event in the same way as EventClient except that the events are written to a JSON file instead of being sent to EventSever. The written JSON file can then be used by batch import.</p><div class="tabs"> <ul class="control"> <li data-lang="php"><a href="#tab-853646d2-3468-4cb3-9c97-79c68e41b649">PHP SDK</a></li> <li data-lang="python"><a href="#tab-4f03e5a6-eb7c-4a81-91ba-02abde896286">Python SDK</a></li> <li data-lang="ruby"><a href="#tab-34f9eb33-e320-43cb-bcff-b37cd86db4e8"> Ruby SDK</a></li> <li data-lang="java"><a href="#tab-c4d8bf3c-3487-4417-a49f-c3909d61ecd5">Java SDK</a></li> </ul> <div data-tab="PHP SDK" data-lang="php" id="tab-853646d2-3468-4cb3-9c97-79c68e41b649"> (coming soon) </div> <div data-tab="Python SDK" data-lang="python" id="tab-4f03e5a6-eb7c-4a81-91ba-02abde896286"> <div class="highlight python"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 +</span></pre></td></tr></tbody></table> </div> <div class="alert-message warning"><p>Please make sure your import file does not contain any empty lines. Empty lines will be treated as a null object and will return an error during import.</p></div><h2 id='use-sdk-to-prepare-batch-input-file' class='header-anchors'>Use SDK to Prepare Batch Input File</h2><p>Some of the Apache PredictionIO SDKs also provides FileExporter client. You may use them to prepare the JSON file as described above. The FileExporter creates event in the same way as EventClient except that the events are written to a JSON file instead of being sent to EventSever. The written JSON file can then be used by batch import.</p><div class="tabs"> <ul class="control"> <li data-lang="php"><a href="#tab-9fe3dc21-a80e-4cea-a1c0-64320417285c">PHP SDK</a></li> <li data-lang="python"><a href="#tab-767b2686-d009-439e-8a3f-33b2896cb72a">Python SDK</a></li> <li data-lang="ruby"><a href="#tab-fef4d20a-dcdc-4975-aa75-58adc61afc5b"> Ruby SDK</a></li> <li data-lang="java"><a href="#tab-f3cdeac9-cbf7-405d-a0ca-b46981003689">Java SDK</a></li> </ul> <div data-tab="PHP SDK" data-lang="php" id="tab-9fe3dc21-a80e-4cea-a1c0-64320417285c"> (coming soon) </div> <div data-tab="Python SDK" data-lang="python" id="tab-767b2686-d009-439e-8a3f-33b2896cb72a"> <div class="highlight python"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 2 3 4 @@ -58,7 +58,7 @@ <span class="c"># close the FileExporter when finish writing all events</span> <span class="n">exporter</span><span class="o">.</span><span class="n">close</span><span class="p">()</span> -</pre></td> </tr></tbody></table> </div> </div> <div data-tab="Ruby SDK" data-lang="ruby" id="tab-34f9eb33-e320-43cb-bcff-b37cd86db4e8"> (coming soon) </div> <div data-tab="Java SDK" data-lang="java" id="tab-c4d8bf3c-3487-4417-a49f-c3909d61ecd5"> <div class="highlight java"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1</pre></td> <td class="code"><pre><span class="o">(</span><span class="n">coming</span> <span class="n">soon</span><span class="o">)</span> +</pre></td> </tr></tbody></table> </div> </div> <div data-tab="Ruby SDK" data-lang="ruby" id="tab-fef4d20a-dcdc-4975-aa75-58adc61afc5b"> (coming soon) </div> <div data-tab="Java SDK" data-lang="java" id="tab-f3cdeac9-cbf7-405d-a0ca-b46981003689"> <div class="highlight java"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1</pre></td> <td class="code"><pre><span class="o">(</span><span class="n">coming</span> <span class="n">soon</span><span class="o">)</span> </pre></td> </tr></tbody></table> </div> </div> </div> <h2 id='import-events-from-input-file' class='header-anchors'>Import Events from Input File</h2><p>Importing events from a file can be done easily using the command line interface. Assuming that <code>pio</code> be in your search path, your App ID be <code>123</code>, and the input file <code>my_events.json</code> be in your current working directory:</p><div class="highlight shell"><table style="border-spacing: 0"><tbody><tr><td class="gutter gl" style="text-align: right"><pre class="lineno">1</pre></td><td class="code"><pre><span class="gp">$ </span>pio import --appid 123 --input my_events.json </pre></td></tr></tbody></table> </div> <p>After a brief while, the tool should return to the console without any error. Congratulations! You have successfully imported your events.</p></div></div></div></div><footer><div class="container"><div class="seperator"></div><div class="row"><div class="col-md-6 footer-link-column"><div class="footer-link-column-row"><h4>Community</h4><ul><li><a href="//predictionio.apache.org/install/" target="blank">Download</a></li><li><a href="//predictionio.apache.org/" target="blank">Docs</a></li><li><a href="//github.com/apache/predictionio" target="blank">GitHub</a></li><li><a href="mailto:[email protected]"; target="blank">Subscribe to User Mailing List</a></li><li><a href="//stackoverflow.com/questions/tagged/predictionio" target="blank">Stackoverflow</a></li></ul></div></div><div class="col-md-6 footer-link-column"><div class="footer-link-column-row"><h4>Contribute</h4><ul><li><a href="//predictionio.apache.org/community/cont ribute-code/" target="blank">Contribute</a></li><li><a href="//github.com/apache/predictionio" target="blank">Source Code</a></li><li><a href="//issues.apache.org/jira/browse/PIO" target="blank">Bug Tracker</a></li><li><a href="mailto:[email protected]"; target="blank">Subscribe to Development Mailing List</a></li></ul></div></div></div><div class="row"><div class="col-md-12 footer-link-column"><p>Apache PredictionIO, PredictionIO, Apache, the Apache feather logo, and the Apache PredictionIO project logo are either registered trademarks or trademarks of The Apache Software Foundation in the United States and other countries.</p><p>All other marks mentioned may be trademarks or registered trademarks of their respective owners.</p></div></div></div><div id="footer-bottom"><div class="container"><div class="row"><div class="col-md-12"><div id="footer-logo-wrapper"><img alt="PredictionIO" src="/images/logos/logo-white-d1e9c6e6.png"/><span>®</span></div><div id="socia l-icons-wrapper"><a class="github-button" href="https://github.com/apache/predictionio"; data-style="mega" data-count-href="/apache/predictionio/stargazers" data-count-api="/repos/apache/predictionio#stargazers_count" data-count-aria-label="# stargazers on GitHub" aria-label="Star apache/predictionio on GitHub">Star</a> <a class="github-button" href="https://github.com/apache/predictionio/fork"; data-icon="octicon-git-branch" data-style="mega" data-count-href="/apache/predictionio/network" data-count-api="/repos/apache/predictionio#forks_count" data-count-aria-label="# forks on GitHub" aria-label="Fork apache/predictionio on GitHub">Fork</a> <script id="github-bjs" async="" defer="" src="https://buttons.github.io/buttons.js";></script><a href="https://twitter.com/predictionio"; target="blank"><img alt="PredictionIO on Twitter" src="/images/icons/twitter-ea9dc152.png"/></a> <a href="https://www.facebook.com/predictionio"; target="blank"><img alt="PredictionIO on Facebook" src="/images/ico ns/facebook-5c57939c.png"/></a> </div></div></div></div></div></footer></div><script>(function(w,d,t,u,n,s,e){w['SwiftypeObject']=n;w[n]=w[n]||function(){ (w[n].q=w[n].q||[]).push(arguments);};s=d.createElement(t); http://git-wip-us.apache.org/repos/asf/predictionio-site/blob/02215fb5/datacollection/channel/index.html ---------------------------------------------------------------------- diff --git a/datacollection/channel/index.html b/datacollection/channel/index.html index ec2ccd2..b72aa93 100644 --- a/datacollection/channel/index.html +++ b/datacollection/channel/index.html @@ -12,7 +12,7 @@ [INFO] [App$] Channel Name: myChannel [INFO] [App$] Channel ID: 2 [INFO] [App$] App ID: 5 -</span></pre></td></tr></tbody></table> </div> <p>Now "myChannel" is created and ready for collecting data.</p><h2 id='collect-data-through-channel' class='header-anchors'>Collect data through Channel</h2><p>The Event API support optional <code>channel</code> query parameter. This allows you to import and query events of the specified channel. When the <code>channel</code> parameter is not specified, the data is collected through the default channel.</p><p>URL: <code>http://localhost:7070/events.json?accessKey=yourAccessKeyString&channel=yourChannelName</code></p><p>Query parameters:</p> <table><thead> <tr> <th style="text-align: left">Field</th> <th style="text-align: left">Type</th> <th style="text-align: left">Description</th> </tr> </thead><tbody> <tr> <td style="text-align: left"><code>accessKey</code></td> <td style="text-align: left">String</td> <td style="text-align: left">The Access Key for your App</td> </tr> <tr> <td style="text-align: left"><code>channel</c ode></td> <td style="text-align: left">String</td> <td style="text-align: left">The channel name (optional). Specify this to import data to this channel. <strong>NOTE: supported in PIO version >= 0.9.2</strong> only. Channel must be created first.</td> </tr> </tbody></table> <p>For SDK usage, one EventClient should be responsible for collecting data of one specific channel. The channel name is specified when the EventClient object is instantiated.</p><p>For example, the following code import event to "YOUR_CHANNEL" of the corresponding App.</p><div class="tabs"> <ul class="control"> <li data-lang="bash"><a href="#tab-d95c2e64-a318-45ae-a20f-53dc1a6780a0">Raw HTTP</a></li> <li data-lang="php"><a href="#tab-d6962cad-8711-4ec1-9cb6-8ebd1c910ccc">PHP SDK</a></li> <li data-lang="python"><a href="#tab-37d8bb4f-2ac4-4548-8912-e338b5e9b372">Python SDK</a></li> <li data-lang="ruby"><a href="#tab-30cdc0c4-8311-4218-87c2-61bf94c8e529">Ruby SDK</a></li> <li data-lang="java"><a href ="#tab-35bb738b-c3b8-48e1-aaa3-64f35dbfead2">Java SDK</a></li> </ul> <div data-tab="Raw HTTP" data-lang="bash" id="tab-d95c2e64-a318-45ae-a20f-53dc1a6780a0"> <div class="highlight shell"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 +</span></pre></td></tr></tbody></table> </div> <p>Now "myChannel" is created and ready for collecting data.</p><h2 id='collect-data-through-channel' class='header-anchors'>Collect data through Channel</h2><p>The Event API support optional <code>channel</code> query parameter. This allows you to import and query events of the specified channel. When the <code>channel</code> parameter is not specified, the data is collected through the default channel.</p><p>URL: <code>http://localhost:7070/events.json?accessKey=yourAccessKeyString&channel=yourChannelName</code></p><p>Query parameters:</p> <table><thead> <tr> <th style="text-align: left">Field</th> <th style="text-align: left">Type</th> <th style="text-align: left">Description</th> </tr> </thead><tbody> <tr> <td style="text-align: left"><code>accessKey</code></td> <td style="text-align: left">String</td> <td style="text-align: left">The Access Key for your App</td> </tr> <tr> <td style="text-align: left"><code>channel</c ode></td> <td style="text-align: left">String</td> <td style="text-align: left">The channel name (optional). Specify this to import data to this channel. <strong>NOTE: supported in PIO version >= 0.9.2</strong> only. Channel must be created first.</td> </tr> </tbody></table> <p>For SDK usage, one EventClient should be responsible for collecting data of one specific channel. The channel name is specified when the EventClient object is instantiated.</p><p>For example, the following code import event to "YOUR_CHANNEL" of the corresponding App.</p><div class="tabs"> <ul class="control"> <li data-lang="bash"><a href="#tab-dd142e3a-d02c-4e7a-9b31-d856cc800668">Raw HTTP</a></li> <li data-lang="php"><a href="#tab-b2041060-739c-40d2-83ea-f70091b358b2">PHP SDK</a></li> <li data-lang="python"><a href="#tab-367efc3d-981a-4789-8704-c25079074016">Python SDK</a></li> <li data-lang="ruby"><a href="#tab-084ce764-c1e7-4797-b4b8-4ab6447e6b9a">Ruby SDK</a></li> <li data-lang="java"><a href ="#tab-5d519d6c-1c0f-40b2-8a57-cda5e9dfa722">Java SDK</a></li> </ul> <div data-tab="Raw HTTP" data-lang="bash" id="tab-dd142e3a-d02c-4e7a-9b31-d856cc800668"> <div class="highlight shell"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 2 3 4 @@ -39,7 +39,7 @@ }, "eventTime" : "2004-12-13T21:39:45.618Z" }'</span> -</pre></td> </tr></tbody></table> </div> </div> <div data-tab="PHP SDK" data-lang="php" id="tab-d6962cad-8711-4ec1-9cb6-8ebd1c910ccc"> (TODO: update me) </div> <div data-tab="Python SDK" data-lang="python" id="tab-37d8bb4f-2ac4-4548-8912-e338b5e9b372"> <div class="highlight python"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 +</pre></td> </tr></tbody></table> </div> </div> <div data-tab="PHP SDK" data-lang="php" id="tab-b2041060-739c-40d2-83ea-f70091b358b2"> (TODO: update me) </div> <div data-tab="Python SDK" data-lang="python" id="tab-367efc3d-981a-4789-8704-c25079074016"> <div class="highlight python"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 2 3 4 @@ -80,7 +80,7 @@ <span class="n">properties</span><span class="o">=</span><span class="n">event_properties</span><span class="p">,</span> <span class="n">event_time</span><span class="o">=</span><span class="n">datetime</span><span class="p">(</span><span class="mi">2014</span><span class="p">,</span> <span class="mi">12</span><span class="p">,</span> <span class="mi">13</span><span class="p">,</span> <span class="mi">21</span><span class="p">,</span> <span class="mi">38</span><span class="p">,</span> <span class="mi">45</span><span class="p">,</span> <span class="mi">618000</span><span class="p">,</span> <span class="n">pytz</span><span class="o">.</span><span class="n">utc</span><span class="p">))</span> -</pre></td> </tr></tbody></table> </div> </div> <div data-tab="Ruby SDK" data-lang="ruby" id="tab-30cdc0c4-8311-4218-87c2-61bf94c8e529"> (TODO: update me) </div> <div data-tab="Java SDK" data-lang="java" id="tab-35bb738b-c3b8-48e1-aaa3-64f35dbfead2"> <div class="highlight java"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1</pre></td> <td class="code"><pre><span class="o">(</span><span class="n">coming</span> <span class="n">soon</span><span class="o">)</span> +</pre></td> </tr></tbody></table> </div> </div> <div data-tab="Ruby SDK" data-lang="ruby" id="tab-084ce764-c1e7-4797-b4b8-4ab6447e6b9a"> (TODO: update me) </div> <div data-tab="Java SDK" data-lang="java" id="tab-5d519d6c-1c0f-40b2-8a57-cda5e9dfa722"> <div class="highlight java"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1</pre></td> <td class="code"><pre><span class="o">(</span><span class="n">coming</span> <span class="n">soon</span><span class="o">)</span> </pre></td> </tr></tbody></table> </div> </div> </div> <p>You can also follow the EventAPI <a href="/datacollection/eventapi/#debugging-recipes">debug receipts</a> to query the events of specific channel by adding the <code>channel</code> query parameter in the URL.</p><h2 id='delete-a-channel-(including-all-imported-data)' class='header-anchors'>Delete a Channel (including all imported data)</h2><div class="highlight shell"><table style="border-spacing: 0"><tbody><tr><td class="gutter gl" style="text-align: right"><pre class="lineno">1</pre></td><td class="code"><pre>pio app channel-delete <app name> <channel name> </pre></td></tr></tbody></table> </div> <h2 id='delete-the-data-only-of-a-channel' class='header-anchors'>Delete the data-only of a Channel</h2><div class="highlight shell"><table style="border-spacing: 0"><tbody><tr><td class="gutter gl" style="text-align: right"><pre class="lineno">1</pre></td><td class="code"><pre>pio app data-delete <app name> --channel <channel name> </pre></td></tr></tbody></table> </div> <h2 id='accessing-channel-data-in-engine' class='header-anchors'>Accessing Channel Data in Engine</h2><p>To acccess channel data, simply specify the channel name when use the PEventStore or LEventStore API. Data is read from from the default channel if channelName is not specified.</p><p>For example, read data from default channel:</p><div class="highlight scala"><table style="border-spacing: 0"><tbody><tr><td class="gutter gl" style="text-align: right"><pre class="lineno">1 http://git-wip-us.apache.org/repos/asf/predictionio-site/blob/02215fb5/datacollection/eventapi/index.html ---------------------------------------------------------------------- diff --git a/datacollection/eventapi/index.html b/datacollection/eventapi/index.html index d95b753..9fc971e 100644 --- a/datacollection/eventapi/index.html +++ b/datacollection/eventapi/index.html @@ -22,7 +22,7 @@ Content-Length: 18 <span class="o">[</span>INFO] <span class="o">[</span>App<span class="nv">$]</span> Name: MyTestApp <span class="o">[</span>INFO] <span class="o">[</span>App<span class="nv">$]</span> ID: 6 <span class="o">[</span>INFO] <span class="o">[</span>App<span class="nv">$]</span> Access Key: WPgcXKd42FPQpZHVbVeMyqF4CQJUnXQmIMTHhX3ZUrSzvy1KXJjdFUrslifa9rnB -</pre></td></tr></tbody></table> </div> <h3 id='creating-your-first-event' class='header-anchors'>Creating Your First Event</h3><p>You may connect to the Event Server with HTTP request or by using one of many <strong>Apache PredictionIO SDKs</strong>.</p><p>For example, the following shows how one can create an event involving a single entity. Replace the value of <code>accessKey</code> by the <em>Access Key</em> generated for your App.</p><div class="tabs"> <ul class="control"> <li data-lang="bash"><a href="#tab-9992c1c7-0c55-48c4-9a64-dea582a791a9">Raw HTTP</a></li> <li data-lang="php"><a href="#tab-8f0171f4-f619-4609-94fe-aaec31a0807a">PHP SDK</a></li> <li data-lang="python"><a href="#tab-9f1c9ef8-9a78-479a-b5b8-7fbaccd19834">Python SDK</a></li> <li data-lang="ruby"><a href="#tab-55b4dec7-be1e-4ca6-a0ef-6c9be0809aa3">Ruby SDK</a></li> <li data-lang="java"><a href="#tab-d0cd1598-daf5-40f7-9714-8e278d4a3fa3">Java SDK</a></li> </ul> <div data-tab="Raw HTTP" data-lang="bash" id="tab- 9992c1c7-0c55-48c4-9a64-dea582a791a9"> <div class="highlight shell"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 +</pre></td></tr></tbody></table> </div> <h3 id='creating-your-first-event' class='header-anchors'>Creating Your First Event</h3><p>You may connect to the Event Server with HTTP request or by using one of many <strong>Apache PredictionIO SDKs</strong>.</p><p>For example, the following shows how one can create an event involving a single entity. Replace the value of <code>accessKey</code> by the <em>Access Key</em> generated for your App.</p><div class="tabs"> <ul class="control"> <li data-lang="bash"><a href="#tab-c4c31688-bd54-450e-9ba0-9d9b6d68f13c">Raw HTTP</a></li> <li data-lang="php"><a href="#tab-95a63738-ea0c-4676-8549-2fa357618387">PHP SDK</a></li> <li data-lang="python"><a href="#tab-df0f07dd-2411-497c-abab-55832493d36c">Python SDK</a></li> <li data-lang="ruby"><a href="#tab-4201ca97-5457-4f5a-a556-bffc93d77a65">Ruby SDK</a></li> <li data-lang="java"><a href="#tab-04703bd9-a4d4-469c-8803-a551ad3b327e">Java SDK</a></li> </ul> <div data-tab="Raw HTTP" data-lang="bash" id="tab- c4c31688-bd54-450e-9ba0-9d9b6d68f13c"> <div class="highlight shell"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 2 3 4 @@ -53,7 +53,7 @@ Content-Length: 18 } "eventTime" : "2004-12-13T21:39:45.618-07:00" }'</span> -</pre></td> </tr></tbody></table> </div> </div> <div data-tab="PHP SDK" data-lang="php" id="tab-8f0171f4-f619-4609-94fe-aaec31a0807a"> <div class="highlight php"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 +</pre></td> </tr></tbody></table> </div> </div> <div data-tab="PHP SDK" data-lang="php" id="tab-95a63738-ea0c-4676-8549-2fa357618387"> <div class="highlight php"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 2 3 4 @@ -94,7 +94,7 @@ Content-Length: 18 <span class="s1">'eventTime'</span> <span class="o">=></span> <span class="s1">'2004-12-13T21:39:45.618-07:00'</span> <span class="p">));</span> <span class="cp">?></span> -</pre></td> </tr></tbody></table> </div> </div> <div data-tab="Python SDK" data-lang="python" id="tab-9f1c9ef8-9a78-479a-b5b8-7fbaccd19834"> <div class="highlight python"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 +</pre></td> </tr></tbody></table> </div> </div> <div data-tab="Python SDK" data-lang="python" id="tab-df0f07dd-2411-497c-abab-55832493d36c"> <div class="highlight python"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 2 3 4 @@ -137,7 +137,7 @@ Content-Length: 18 <span class="n">properties</span><span class="o">=</span><span class="n">first_event_properties</span><span class="p">,</span> <span class="n">event_time</span><span class="o">=</span><span class="n">first_event_time</span><span class="p">,</span> <span class="p">)</span> -</pre></td> </tr></tbody></table> </div> </div> <div data-tab="Ruby SDK" data-lang="ruby" id="tab-55b4dec7-be1e-4ca6-a0ef-6c9be0809aa3"> <div class="highlight ruby"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 +</pre></td> </tr></tbody></table> </div> </div> <div data-tab="Ruby SDK" data-lang="ruby" id="tab-4201ca97-5457-4f5a-a556-bffc93d77a65"> <div class="highlight ruby"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 2 3 4 @@ -158,8 +158,8 @@ Content-Length: 18 <span class="s1">'prop4'</span> <span class="o">=></span> <span class="kp">true</span><span class="p">,</span> <span class="s1">'prop5'</span> <span class="o">=></span> <span class="sx">%w(a b c)</span><span class="p">,</span> <span class="s1">'prop6'</span> <span class="o">=></span> <span class="mi">4</span><span class="o">.</span><span class="mi">56</span> <span class="p">})</span> -</pre></td> </tr></tbody></table> </div> </div> <div data-tab="Java SDK" data-lang="java" id="tab-d0cd1598-daf5-40f7-9714-8e278d4a3fa3"> <div class="highlight java"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1</pre></td> <td class="code"><pre><span class="o">(</span><span class="n">coming</span> <span class="n">soon</span><span class="o">)</span> -</pre></td> </tr></tbody></table> </div> </div> </div> <p>For example, the following shows how one can create an event involving two entities (with <code>targetEntity</code>).</p><div class="tabs"> <ul class="control"> <li data-lang="bash"><a href="#tab-962b6057-e170-4585-8388-27dbe1327f77">Raw HTTP</a></li> <li data-lang="php"><a href="#tab-9e401215-51cb-48d0-a44a-4132c1358da3">PHP SDK</a></li> <li data-lang="python"><a href="#tab-49ff4659-4923-4805-84b4-8201f26d94dc">Python SDK</a></li> <li data-lang="ruby"><a href="#tab-2e42e071-9617-4c0b-b993-b551b8f7fe18">Ruby SDK</a></li> <li data-lang="java"><a href="#tab-32e796d0-9d0c-4647-ad89-f083302c38b1">Java SDK</a></li> </ul> <div data-tab="Raw HTTP" data-lang="bash" id="tab-962b6057-e170-4585-8388-27dbe1327f77"> <div class="highlight shell"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 +</pre></td> </tr></tbody></table> </div> </div> <div data-tab="Java SDK" data-lang="java" id="tab-04703bd9-a4d4-469c-8803-a551ad3b327e"> <div class="highlight java"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1</pre></td> <td class="code"><pre><span class="o">(</span><span class="n">coming</span> <span class="n">soon</span><span class="o">)</span> +</pre></td> </tr></tbody></table> </div> </div> </div> <p>For example, the following shows how one can create an event involving two entities (with <code>targetEntity</code>).</p><div class="tabs"> <ul class="control"> <li data-lang="bash"><a href="#tab-a6a3e703-8710-4b12-be82-9136a9974989">Raw HTTP</a></li> <li data-lang="php"><a href="#tab-f1d63cac-f0e9-43bc-a102-862a1e547a7c">PHP SDK</a></li> <li data-lang="python"><a href="#tab-81c584c9-d4ce-47fc-a7f8-f3ce62af30cd">Python SDK</a></li> <li data-lang="ruby"><a href="#tab-9e642504-ca80-4c97-81e3-d9b16c9b4e2d">Ruby SDK</a></li> <li data-lang="java"><a href="#tab-41edaf54-e0c2-4ff6-8712-d8debc034692">Java SDK</a></li> </ul> <div data-tab="Raw HTTP" data-lang="bash" id="tab-a6a3e703-8710-4b12-be82-9136a9974989"> <div class="highlight shell"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 2 3 4 @@ -186,7 +186,7 @@ Content-Length: 18 }, "eventTime" : "2004-12-13T21:39:45.618Z" }'</span> -</pre></td> </tr></tbody></table> </div> </div> <div data-tab="PHP SDK" data-lang="php" id="tab-9e401215-51cb-48d0-a44a-4132c1358da3"> <div class="highlight php"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 +</pre></td> </tr></tbody></table> </div> </div> <div data-tab="PHP SDK" data-lang="php" id="tab-f1d63cac-f0e9-43bc-a102-862a1e547a7c"> <div class="highlight php"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 2 3 4 @@ -221,7 +221,7 @@ Content-Length: 18 <span class="s1">'eventTime'</span> <span class="o">=></span> <span class="s1">'2004-12-13T21:39:45.618Z'</span> <span class="p">));</span> <span class="cp">?></span> -</pre></td> </tr></tbody></table> </div> </div> <div data-tab="Python SDK" data-lang="python" id="tab-49ff4659-4923-4805-84b4-8201f26d94dc"> <div class="highlight python"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 +</pre></td> </tr></tbody></table> </div> </div> <div data-tab="Python SDK" data-lang="python" id="tab-81c584c9-d4ce-47fc-a7f8-f3ce62af30cd"> <div class="highlight python"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 2 3 4 @@ -246,7 +246,7 @@ Content-Length: 18 <span class="n">target_entity_id</span><span class="o">=</span><span class="s">"iid"</span><span class="p">,</span> <span class="n">properties</span><span class="o">=</span><span class="n">second_event_properties</span><span class="p">,</span> <span class="n">event_time</span><span class="o">=</span><span class="n">datetime</span><span class="p">(</span><span class="mi">2014</span><span class="p">,</span> <span class="mi">12</span><span class="p">,</span> <span class="mi">13</span><span class="p">,</span> <span class="mi">21</span><span class="p">,</span> <span class="mi">38</span><span class="p">,</span> <span class="mi">45</span><span class="p">,</span> <span class="mi">618000</span><span class="p">,</span> <span class="n">pytz</span><span class="o">.</span><span class="n">utc</span><span class="p">))</span> -</pre></td> </tr></tbody></table> </div> </div> <div data-tab="Ruby SDK" data-lang="ruby" id="tab-2e42e071-9617-4c0b-b993-b551b8f7fe18"> <div class="highlight ruby"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 +</pre></td> </tr></tbody></table> </div> </div> <div data-tab="Ruby SDK" data-lang="ruby" id="tab-9e642504-ca80-4c97-81e3-d9b16c9b4e2d"> <div class="highlight ruby"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1 2 3 4 @@ -263,7 +263,7 @@ Content-Length: 18 <span class="s1">'eventTime'</span> <span class="o">=></span> <span class="s1">'2004-12-13T21:39:45.618Z'</span><span class="p">,</span> <span class="s1">'properties'</span> <span class="o">=></span> <span class="p">{</span> <span class="s1">'someProperty'</span> <span class="o">=></span> <span class="s1">'value1'</span><span class="p">,</span> <span class="s1">'anotherProperty'</span> <span class="o">=></span> <span class="s1">'value2'</span> <span class="p">})</span> -</pre></td> </tr></tbody></table> </div> </div> <div data-tab="Java SDK" data-lang="java" id="tab-32e796d0-9d0c-4647-ad89-f083302c38b1"> <div class="highlight java"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1</pre></td> <td class="code"><pre><span class="o">(</span><span class="n">coming</span> <span class="n">soon</span><span class="o">)</span> +</pre></td> </tr></tbody></table> </div> </div> <div data-tab="Java SDK" data-lang="java" id="tab-41edaf54-e0c2-4ff6-8712-d8debc034692"> <div class="highlight java"> <table style="border-spacing: 0"><tbody><tr> <td class="gutter gl" style="text-align: right"><pre class="lineno">1</pre></td> <td class="code"><pre><span class="o">(</span><span class="n">coming</span> <span class="n">soon</span><span class="o">)</span> </pre></td> </tr></tbody></table> </div> </div> </div> <p>Sample response:</p><div class="highlight shell"><table style="border-spacing: 0"><tbody><tr><td class="gutter gl" style="text-align: right"><pre class="lineno">1 2 3 http://git-wip-us.apache.org/repos/asf/predictionio-site/blob/02215fb5/demo/community/index.html ---------------------------------------------------------------------- diff --git a/demo/community/index.html b/demo/community/index.html index d25ae92..bae10bf 100644 --- a/demo/community/index.html +++ b/demo/community/index.html @@ -1,4 +1,4 @@ -<!DOCTYPE html><html><head><title>Demo Tutorials with Apache PredictionIO</title><meta charset="utf-8"/><meta content="IE=edge,chrome=1" http-equiv="X-UA-Compatible"/><meta name="viewport" content="width=device-width, initial-scale=1.0"/><meta class="swiftype" name="title" data-type="string" content="Demo Tutorials with Apache PredictionIO"/><link rel="canonical" href="https://predictionio.apache.org/demo/community/"/><link href="/images/favicon/normal-b330020a.png" rel="shortcut icon"/><link href="/images/favicon/apple-c0febcf2.png" rel="apple-touch-icon"/><link href="//fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,800italic,400,300,600,700,800" rel="stylesheet"/><link href="//maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css" rel="stylesheet"/><link 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Properties</span></a></li></ul></li></ul></li><li class="level-1"><a class="expandible" href="#"><span>Engine Template Gallery</span></a><ul><li class="level-2"><a class="final" href="/gallery/template-gallery/"><span>Browse</span></a></li><li class="level-2"><a class="final" href="/community/submit-template/"><span>Submit your Engine as a Template</span></a></li></ul></li><li class="level-1"><a class="expandi ble" href="#"><span>Demo Tutorials</span></a><ul><li class="level-2"><a class="final" href="/demo/tapster/"><span>Comics Recommendation Demo</span></a></li><li class="level-2"><a class="final active" href="/demo/community/"><span>Community Contributed Demo</span></a></li><li class="level-2"><a class="final" href="/demo/textclassification/"><span>Text Classification Engine Tutorial</span></a></li></ul></li><li class="level-1"><a class="expandible" href="/community/"><span>Getting Involved</span></a><ul><li class="level-2"><a class="final" 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class="content-header hidden-sm hidden-xs"><div id="breadcrumbs" class="hidden-sm hidden xs"><ul><li><a href="#">Demo Tutorials</a><span class="spacer">></span></li><li><span class="last">Community Contributed Demo</span></li></ul></div><div id="page-title"><h1>Demo Tutorials with Apache PredictionIO</h1></div></div><div class="content"> <p>Here is a list of demo tutorials for Apache PredictionIO.</p><div class="alert-message info"><p>If you want to showcase your demo app here, simply edit <a href="https://github.com/apache/predictionio/blob/livedoc/docs/manual/source/community/showcase.html.md";>this page</a> and submit a pull request.</p></div><h2 id='tapster-ios-demo' class='header-anchors'>Tapster iOS Demo</h2><p>Similar product recommendation in an iOS Swift app built by <a href="https://github.com/minhtule";>Minh-Tu Le</a></p><p>URL: <a href="https://github.com/minhtule/Tapster-iOS-Demo";>https://github.com/minhtule/Tapster-iOS-Demo</a></p><p>Tutorial: <a href="https://github.com/minhtule/Tapster-iOS-Demo/blob/master/TUTORIAL.md";>https://github.com/minhtule/Tapster-iOS-Demo/blob/master/TUTORIAL.md</a></p><h2 id='nogoodgamez' class='header-anchors'>NoGoodGamez</h2><p><img src="/images/showcase/nogoodgamez-158x70-40bb6146.png" alt="NoGoodGamez" class="static"/></p><p>PS3/PS4 game Recommendation built by <a href="https://github.com/pashadude/";>pashadude</a></p><p>URL: <a href="http://nogoodgamez.com";>http://nogoodgamez.com</a></p><h2 id='ontapp' cla ss='header-anchors'>OnTapp</h2><p><img src="/images/showcase/on-tapp-70x70-424ec75e.png" alt="OnTapp" class="static"/></p><p>Beer recommendation app built by <a href="https://twitter.com/victorleungtw";>Victor Leung</a>.</p><p>URL: <a href="http://ontappapp.com/";>http://ontappapp.com/</a></p><p>Writeup: <a href="http://victorleungtw.com/prediction-io/";>http://victorleungtw.com/prediction-io/</a></p><h2 id='yelpio' class='header-anchors'>Yelpio</h2><p><img 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id="pill-wrapper"><a class="pill left" href="/gallery/template-gallery">TEMPLATES</a> <a class="pill right" href="//github.com/apache/predictionio/">OPEN SOURCE</a></div></div><img class="mobile-search-bar-toggler hidden-md hidden-lg" src="/images/icons/search-glass-704bd4ff.png"/></div></div></div></header><div id="search-bar-row-wrapper"><div class="container-fluid" id="search-bar-row"><div class="row"><div class="col-md-9 col- sm-11 col-xs-11"><div class="hidden-md hidden-lg" id="mobile-page-heading-wrapper"><p>PredictionIO Docs</p><h4>Community Contributed Demo</h4></div><h4 class="hidden-sm hidden-xs">PredictionIO Docs</h4></div><div class="col-md-3 col-sm-1 col-xs-1 hidden-md hidden-lg"><img id="left-menu-indicator" src="/images/icons/down-arrow-dfe9f7fe.png"/></div><div class="col-md-3 col-sm-12 col-xs-12 swiftype-wrapper"><div class="swiftype"><form class="search-form"><img class="search-box-toggler hidden-xs hidden-sm" src="/images/icons/search-glass-704bd4ff.png"/><div 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PredictionIO</span></a></li><li class="level-2"><a class="final" href="/start/download/"><span>Downloading an Engine Template</span></a></li><li class="level-2"><a class="final" href="/start/deploy/"><span>Deploying Your First Engine</span></a></li><li class="level-2"><a class="final" href="/start/customize/"><span>Customizing the Engine</span></a></li></ul></li><li class="level-1"><a class="expandible" href="#"><span>Integrating with Your App</span></a><ul>< li class="level-2"><a class="final" href="/appintegration/"><span>App Integration Overview</span></a></li><li class="level-2"><a class="expandible" href="/sdk/"><span>List of SDKs</span></a><ul><li class="level-3"><a class="final" href="/sdk/java/"><span>Java & Android SDK</span></a></li><li class="level-3"><a class="final" href="/sdk/php/"><span>PHP SDK</span></a></li><li class="level-3"><a class="final" href="/sdk/python/"><span>Python SDK</span></a></li><li class="level-3"><a class="final" href="/sdk/ruby/"><span>Ruby SDK</span></a></li><li class="level-3"><a class="final" href="/sdk/community/"><span>Community Powered SDKs</span></a></li></ul></li></ul></li><li class="level-1"><a class="expandible" href="#"><span>Deploying an Engine</span></a><ul><li class="level-2"><a class="final" href="/deploy/"><span>Deploying as a Web Service</span></a></li><li class="level-2"><a class="final" href="/batchpredict/"><span>Batch Predictions</span></a></li><li class="level-2"><a class="final" href="/deploy/monitoring/"><span>Monitoring Engine</span></a></li><li class="level-2"><a class="final" href="/deploy/engineparams/"><span>Setting Engine Parameters</span></a></li><li class="level-2"><a class="final" href="/deploy/enginevariants/"><span>Deploying Multiple Engine Variants</span></a></li><li class="level-2"><a class="final" href="/deploy/plugin/"><span>Engine Server Plugin</span></a></li></ul></li><li class="level-1"><a class="expandible" href="#"><span>Customizing an Engine</span></a><ul><li class="level-2"><a class="final" href="/customize/"><span>Learning DASE</span></a></li><li class="level-2"><a class="final" href="/customize/dase/"><span>Implement DASE</span></a></li><li class="level-2"><a class="final" href="/customize/troubleshooting/"><span>Troubleshooting Engine Development</span></a></li><li class="level-2"><a class="final" href="/api/current/#package"><span>Engine Scala APIs</span></a></li></ul></li><li class="level-1"><a class="expandible" href="#"><span>C ollecting and Analyzing Data</span></a><ul><li class="level-2"><a class="final" href="/datacollection/"><span>Event Server Overview</span></a></li><li class="level-2"><a class="final" href="/datacollection/eventapi/"><span>Collecting Data with REST/SDKs</span></a></li><li class="level-2"><a class="final" href="/datacollection/eventmodel/"><span>Events Modeling</span></a></li><li class="level-2"><a class="final" href="/datacollection/webhooks/"><span>Unifying Multichannel Data with Webhooks</span></a></li><li class="level-2"><a class="final" href="/datacollection/channel/"><span>Channel</span></a></li><li class="level-2"><a class="final" href="/datacollection/batchimport/"><span>Importing Data in Batch</span></a></li><li class="level-2"><a class="final" href="/datacollection/analytics/"><span>Using Analytics Tools</span></a></li><li class="level-2"><a class="final" href="/datacollection/plugin/"><span>Event Server Plugin</span></a></li></ul></li><li class="level-1"><a class="expandib le" href="#"><span>Choosing an Algorithm(s)</span></a><ul><li class="level-2"><a class="final" href="/algorithm/"><span>Built-in Algorithm Libraries</span></a></li><li class="level-2"><a class="final" href="/algorithm/switch/"><span>Switching to Another Algorithm</span></a></li><li class="level-2"><a class="final" href="/algorithm/multiple/"><span>Combining Multiple Algorithms</span></a></li><li class="level-2"><a class="final" href="/algorithm/custom/"><span>Adding Your Own Algorithms</span></a></li></ul></li><li class="level-1"><a class="expandible" href="#"><span>ML Tuning and Evaluation</span></a><ul><li class="level-2"><a class="final" href="/evaluation/"><span>Overview</span></a></li><li class="level-2"><a class="final" href="/evaluation/paramtuning/"><span>Hyperparameter Tuning</span></a></li><li class="level-2"><a class="final" href="/evaluation/evaluationdashboard/"><span>Evaluation Dashboard</span></a></li><li class="level-2"><a class="final" href="/evaluation/metricchoose /"><span>Choosing Evaluation Metrics</span></a></li><li class="level-2"><a class="final" href="/evaluation/metricbuild/"><span>Building Evaluation Metrics</span></a></li></ul></li><li class="level-1"><a class="expandible" href="#"><span>System Architecture</span></a><ul><li class="level-2"><a class="final" href="/system/"><span>Architecture Overview</span></a></li><li class="level-2"><a class="final" href="/system/anotherdatastore/"><span>Using Another Data Store</span></a></li></ul></li><li class="level-1"><a class="expandible" href="#"><span>PredictionIO® Official Templates</span></a><ul><li class="level-2"><a class="final" href="/templates/"><span>Intro</span></a></li><li class="level-2"><a class="expandible" href="#"><span>Recommendation</span></a><ul><li class="level-3"><a class="final" href="/templates/recommendation/quickstart/"><span>Quick Start</span></a></li><li class="level-3"><a class="final" href="/templates/recommendation/dase/"><span>DASE</span></a></li><li class="le vel-3"><a class="final" href="/templates/recommendation/evaluation/"><span>Evaluation Explained</span></a></li><li class="level-3"><a class="final" href="/templates/recommendation/how-to/"><span>How-To</span></a></li><li class="level-3"><a class="final" href="/templates/recommendation/reading-custom-events/"><span>Read Custom Events</span></a></li><li class="level-3"><a class="final" href="/templates/recommendation/customize-data-prep/"><span>Customize Data Preparator</span></a></li><li class="level-3"><a class="final" href="/templates/recommendation/customize-serving/"><span>Customize Serving</span></a></li><li class="level-3"><a class="final" href="/templates/recommendation/training-with-implicit-preference/"><span>Train with Implicit Preference</span></a></li><li class="level-3"><a class="final" href="/templates/recommendation/blacklist-items/"><span>Filter Recommended Items by Blacklist in Query</span></a></li><li class="level-3"><a class="final" href="/templates/recommendation/ batch-evaluator/"><span>Batch Persistable Evaluator</span></a></li></ul></li><li class="level-2"><a class="expandible" href="#"><span>E-Commerce Recommendation</span></a><ul><li class="level-3"><a class="final" href="/templates/ecommercerecommendation/quickstart/"><span>Quick Start</span></a></li><li class="level-3"><a class="final" href="/templates/ecommercerecommendation/dase/"><span>DASE</span></a></li><li class="level-3"><a class="final" href="/templates/ecommercerecommendation/how-to/"><span>How-To</span></a></li><li class="level-3"><a class="final" href="/templates/ecommercerecommendation/train-with-rate-event/"><span>Train with Rate Event</span></a></li><li class="level-3"><a class="final" href="/templates/ecommercerecommendation/adjust-score/"><span>Adjust Score</span></a></li></ul></li><li class="level-2"><a class="expandible" href="#"><span>Similar Product</span></a><ul><li class="level-3"><a class="final" href="/templates/similarproduct/quickstart/"><span>Quick Start</spa n></a></li><li class="level-3"><a class="final" href="/templates/similarproduct/dase/"><span>DASE</span></a></li><li class="level-3"><a class="final" href="/templates/similarproduct/how-to/"><span>How-To</span></a></li><li class="level-3"><a class="final" href="/templates/similarproduct/multi-events-multi-algos/"><span>Multiple Events and Multiple Algorithms</span></a></li><li class="level-3"><a class="final" href="/templates/similarproduct/return-item-properties/"><span>Returns Item Properties</span></a></li><li class="level-3"><a class="final" href="/templates/similarproduct/train-with-rate-event/"><span>Train with Rate Event</span></a></li><li class="level-3"><a class="final" href="/templates/similarproduct/rid-user-set-event/"><span>Get Rid of Events for Users</span></a></li><li class="level-3"><a class="final" href="/templates/similarproduct/recommended-user/"><span>Recommend Users</span></a></li></ul></li><li class="level-2"><a class="expandible" href="#"><span>Classification< /span></a><ul><li class="level-3"><a class="final" href="/templates/classification/quickstart/"><span>Quick Start</span></a></li><li class="level-3"><a class="final" href="/templates/classification/dase/"><span>DASE</span></a></li><li class="level-3"><a class="final" href="/templates/classification/how-to/"><span>How-To</span></a></li><li class="level-3"><a class="final" href="/templates/classification/add-algorithm/"><span>Use Alternative Algorithm</span></a></li><li class="level-3"><a class="final" href="/templates/classification/reading-custom-properties/"><span>Read Custom Properties</span></a></li></ul></li></ul></li><li class="level-1"><a class="expandible" href="#"><span>Engine Template Gallery</span></a><ul><li class="level-2"><a class="final" href="/gallery/template-gallery/"><span>Browse</span></a></li><li class="level-2"><a class="final" href="/community/submit-template/"><span>Submit your Engine as a Template</span></a></li></ul></li><li class="level-1"><a class="expandi ble" href="#"><span>Demo Tutorials</span></a><ul><li class="level-2"><a class="final" href="/demo/tapster/"><span>Comics Recommendation Demo</span></a></li><li class="level-2"><a class="final active" href="/demo/community/"><span>Community Contributed Demo</span></a></li><li class="level-2"><a class="final" href="/demo/textclassification/"><span>Text Classification Engine Tutorial</span></a></li></ul></li><li class="level-1"><a class="expandible" href="/community/"><span>Getting Involved</span></a><ul><li class="level-2"><a class="final" href="/community/contribute-code/"><span>Contribute Code</span></a></li><li class="level-2"><a class="final" href="/community/contribute-documentation/"><span>Contribute Documentation</span></a></li><li class="level-2"><a class="final" href="/community/contribute-sdk/"><span>Contribute a SDK</span></a></li><li class="level-2"><a class="final" href="/community/contribute-webhook/"><span>Contribute a Webhook</span></a></li><li class="level-2"><a class ="final" href="/community/projects/"><span>Community Projects</span></a></li></ul></li><li class="level-1"><a class="expandible" href="#"><span>Getting Help</span></a><ul><li class="level-2"><a class="final" href="/resources/faq/"><span>FAQs</span></a></li><li class="level-2"><a class="final" href="/support/"><span>Support</span></a></li></ul></li><li class="level-1"><a class="expandible" href="#"><span>Resources</span></a><ul><li class="level-2"><a class="final" href="/cli/"><span>Command-line Interface</span></a></li><li class="level-2"><a class="final" href="/resources/release/"><span>Release Cadence</span></a></li><li class="level-2"><a class="final" href="/resources/intellij/"><span>Developing Engines with IntelliJ IDEA</span></a></li><li class="level-2"><a class="final" href="/resources/upgrade/"><span>Upgrade Instructions</span></a></li><li class="level-2"><a class="final" href="/resources/glossary/"><span>Glossary</span></a></li></ul></li><li class="level-1"><a class="expand ible" href="#"><span>Apache Software Foundation</span></a><ul><li class="level-2"><a class="final" href="https://www.apache.org/";><span>Apache Homepage</span></a></li><li class="level-2"><a class="final" href="https://www.apache.org/licenses/";><span>License</span></a></li><li class="level-2"><a class="final" href="https://www.apache.org/foundation/sponsorship.html";><span>Sponsorship</span></a></li><li class="level-2"><a class="final" href="https://www.apache.org/foundation/thanks.html";><span>Thanks</span></a></li><li class="level-2"><a class="final" href="https://www.apache.org/security/";><span>Security</span></a></li></ul></li></ul></nav></div><div class="col-md-9 col-sm-12"><div class="content-header hidden-md hidden-lg"><div id="breadcrumbs" class="hidden-sm hidden xs"><ul><li><a href="#">Demo Tutorials</a><span class="spacer">></span></li><li><span class="last">Community Contributed Demo</span></li></ul></div><div id="page-title"><h1>Demo Tutorials with Apache PredictionIO</h 1></div></div><div id="table-of-content-wrapper"><h5>On this page</h5><aside id="table-of-contents"><ul> <li> <a href="#tapster-ios-demo">Tapster iOS Demo</a> </li> <li> <a href="#nogoodgamez">NoGoodGamez</a> </li> <li> <a href="#ontapp">OnTapp</a> </li> <li> <a href="#yelpio">Yelpio</a> </li> </ul> </aside><hr/><a id="edit-page-link" href="https://github.com/apache/predictionio/tree/livedoc/docs/manual/source/demo/community.html.md";><img src="/images/icons/edit-pencil-d6c1bb3d.png"/>Edit this page</a></div><div class="content-header hidden-sm hidden-xs"><div id="breadcrumbs" class="hidden-sm hidden xs"><ul><li><a href="#">Demo Tutorials</a><span class="spacer">></span></li><li><span class="last">Community Contributed Demo</span></li></ul></div><div id="page-title"><h1>Demo Tutorials with Apache PredictionIO</h1></div></div><div class="content"> <p>Here is a list of demo tutorials for Apache PredictionIO.</p><div class="alert-message info"><p>If you want to showcase your demo app here, simply edit <a href="https://github.com/apache/predictionio/blob/livedoc/docs/manual/source/community/showcase.html.md";>this page</a> and submit a pull request.</p></div><h2 id='tapster-ios-demo' class='header-anchors'>Tapster iOS Demo</h2><p>Similar product recommendation in an iOS Swift app built by <a href="https://github.com/minhtule";>Minh-Tu Le</a></p><p>URL: <a href="https://github.com/minhtule/Tapster-iOS-Demo";>https://github.com/minhtule/Tapster-iOS-Demo</a></p><p>Tutorial: <a href="https://github.com/minhtule/Tapster-iOS-Demo/blob/master/TUTORIAL.md";>https://github.com/minhtule/Tapster-iOS-Demo/blob/master/TUTORIAL.md</a></p><h2 id='nogoodgamez' class='header-anchors'>NoGoodGamez</h2><p><img src="/images/showcase/nogoodgamez-158x70-40bb6146.png" alt="NoGoodGamez" class="static"/></p><p>PS3/PS4 game Recommendation built by <a href="https://github.com/pashadude/";>pashadude</a></p><p>URL: <a href="http://nogoodgamez.com";>http://nogoodgamez.com</a></p><h2 id='ontapp' cla ss='header-anchors'>OnTapp</h2><p><img src="/images/showcase/on-tapp-70x70-424ec75e.png" alt="OnTapp" class="static"/></p><p>Beer recommendation app built by <a href="https://twitter.com/victorleungtw";>Victor Leung</a>.</p><p>Writeup: <a href="https://medium.com/@victorleungtw/beer-recommendation-engine-using-predictionio-36488ea0c50d";>https://medium.com/@victorleungtw/beer-recommendation-engine-using-predictionio-36488ea0c50d</a></p><h2 id='yelpio' class='header-anchors'>Yelpio</h2><p><img src="/images/showcase/yelpio-70x70-70b520c6.png" alt="OnTapp" class="static"/></p><p>Business Recommendation built by <a href="https://twitter.com/k09ht";>TRAN QUOC HOAN</a>, <a href="https://github.com/ihlee01";>Inhwan Lee</a>, and å±±æ¬ç´äºº.</p><p>URL: <a href="http://yelpio.hongo.wide.ad.jp/";>http://yelpio.hongo.wide.ad.jp/</a></p></div></div></div></div><footer><div class="container"><div class="seperator"></div><div class="row"><div class="col-md-6 footer-link-column"><div class="footer-lin k-column-row"><h4>Community</h4><ul><li><a href="//predictionio.apache.org/install/" target="blank">Download</a></li><li><a href="//predictionio.apache.org/" target="blank">Docs</a></li><li><a href="//github.com/apache/predictionio" 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