Repository: incubator-hivemall-site Updated Branches: refs/heads/asf-site ec4ab0506 -> 252c6ea28
Update MurmurHash document Project: http://git-wip-us.apache.org/repos/asf/incubator-hivemall-site/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-hivemall-site/commit/252c6ea2 Tree: http://git-wip-us.apache.org/repos/asf/incubator-hivemall-site/tree/252c6ea2 Diff: http://git-wip-us.apache.org/repos/asf/incubator-hivemall-site/diff/252c6ea2 Branch: refs/heads/asf-site Commit: 252c6ea280f2b9640b196d037908fcf3bd74cedb Parents: ec4ab05 Author: myui <[email protected]> Authored: Fri Dec 9 18:58:13 2016 +0900 Committer: myui <[email protected]> Committed: Fri Dec 9 18:58:13 2016 +0900 ---------------------------------------------------------------------- userguide/ft_engineering/hashing.html | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-hivemall-site/blob/252c6ea2/userguide/ft_engineering/hashing.html ---------------------------------------------------------------------- diff --git a/userguide/ft_engineering/hashing.html b/userguide/ft_engineering/hashing.html index 196e1d1..b59c9d2 100644 --- a/userguide/ft_engineering/hashing.html +++ b/userguide/ft_engineering/hashing.html @@ -1669,7 +1669,7 @@ Find the differences in the following examples.</p> <!-- toc --><div id="toc" class="toc"> <h2 id="featurehashing-function"><code>feature_hashing</code> function</h2> -<p><code>feature_hashing</code> applies MurmuerHash3 hashing to features. </p> +<p><code>feature_hashing</code> applies <a href="https://github.com/aappleby/smhasher"; target="_blank">MurmurHash3</a> hashing to features. </p> <pre><code class="lang-sql">select feature_hashing('aaa'); > 4063537 @@ -1727,7 +1727,7 @@ select mhash('aaa'); select mhash('aaa',${num_features}); >4063537 </code></pre> -<p><em>Note: <code>mhash</code> returns a <code>+1'd</code> murmerhash3 value starting from 1. Never returns 0 (It's a system reserved number).</em></p> +<p><em>Note: <code>mhash</code> returns a <code>+1'd</code> murmurhash3 value starting from 1. Never returns 0 (It's a system reserved number).</em></p> <pre><code class="lang-sql">set hivevar:num_features=1; select mhash('aaa',${num_features}); @@ -1800,7 +1800,7 @@ Apache Hivemall is an effort undergoing incubation at The Apache Software Founda <script> var gitbook = gitbook || []; gitbook.push(function() { - gitbook.page.hasChanged({"page":{"title":"Feature Hashing","level":"3.2","depth":1,"next":{"title":"TF-IDF calculation","level":"3.3","depth":1,"path":"ft_engineering/tfidf.md","ref":"ft_engineering/tfidf.md","articles":[]},"previous":{"title":"Feature Scaling","level":"3.1","depth":1,"path":"ft_engineering/scaling.md","ref":"ft_engineering/scaling.md","articles":[]},"dir":"ltr"},"config":{"plugins":["theme-api","edit-link","github","splitter","sitemap","etoc","callouts","toggle-chapters","anchorjs","codeblock-filename","expandable-chapters","multipart","codeblock-filename","katex","emphasize","localized-footer"],"styles":{"website":"styles/website.css","pdf":"styles/pdf.css","epub":"styles/epub.css","mobi":"styles/mobi.css","ebook":"styles/ebook.css","print":"styles/print.css"},"pluginsConfig":{"emphasize":{},"callouts":{},"etoc":{"maxdepth":3,"mindepth":1,"notoc":true},"github":{"url":"https://github.com/apache/incubator-hivemall/"},"splitter":{},"search":{},"downloadp df":{"base":"https://github.com/apache/incubator-hivemall/docs/gitbook","label":"PDF","multilingual":false},"multipart":{},"localized-footer":{"filename":"FOOTER.md"},"lunr":{"maxIndexSize":1000000,"ignoreSpecialCharacters":false},"katex":{},"fontsettings":{"theme":"white","family":"sans","size":2,"font":"sans"},"highlight":{},"codeblock-filename":{},"sitemap":{"hostname":"http://hivemall.incubator.apache.org/"},"theme-api":{"languages":[],"split":false,"theme":"dark"},"sharing":{"facebook":true,"twitter":true,"google":false,"weibo":false,"instapaper":false,"vk":false,"all":["facebook","google","twitter","weibo","instapaper"]},"edit-link":{"label":"Edit","base":"https://github.com/apache/incubator-hivemall/docs/gitbook"},"theme-default":{"styles":{"website":"styles/website.css","pdf":"styles/pdf.css","epub":"styles/epub.css","mobi":"styles/mobi.css","ebook":"styles/ebook.css","print":"styles/print.css"},"showLevel":true},"anchorjs":{"selector":"h1,h2,h3,*:not(.callout) > h4,h5"},"to ggle-chapters":{},"expandable-chapters":{}},"theme":"default","pdf":{"pageNumbers":true,"fontSize":12,"fontFamily":"Arial","paperSize":"a4","chapterMark":"pagebreak","pageBreaksBefore":"/","margin":{"right":62,"left":62,"top":56,"bottom":56}},"structure":{"langs":"LANGS.md","readme":"README.md","glossary":"GLOSSARY.md","summary":"SUMMARY.md"},"variables":{},"title":"Hivemall User Manual","links":{"sidebar":{"<i class=\"fa fa-home\"></i> Home":"http://hivemall.incubator.apache.org/"}},"gitbook":"3.x.x","description":"User Manual for Apache Hivemall"},"file":{"path":"ft_engineering/hashing.md","mtime":"2016-12-02T07:35:11.000Z","type":"markdown"},"gitbook":{"version":"3.2.2","time":"2016-12-05T14:38:08.140Z"},"basePath":"..","book":{"language":""}}); 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