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Posted to commits@hivemall.apache.org by my...@apache.org on 2017/05/08 09:01:07 UTC

[13/19] incubator-hivemall-site git commit: Added feature binning documentation

http://git-wip-us.apache.org/repos/asf/incubator-hivemall-site/blob/15b9991a/userguide/ft_engineering/hashing.html
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diff --git a/userguide/ft_engineering/hashing.html b/userguide/ft_engineering/hashing.html
index 60e2362..d2b5bc3 100644
--- a/userguide/ft_engineering/hashing.html
+++ b/userguide/ft_engineering/hashing.html
@@ -97,7 +97,7 @@
     <link rel="shortcut icon" href="../gitbook/images/favicon.ico" type="image/x-icon">
 
     
-    <link rel="next" href="tfidf.html" />
+    <link rel="next" href="selection.html" />
     
     
     <link rel="prev" href="scaling.html" />
@@ -568,14 +568,14 @@
             
         </li>
     
-        <li class="chapter " data-level="3.3" data-path="tfidf.html">
+        <li class="chapter " data-level="3.3" data-path="selection.html">
             
-                <a href="tfidf.html">
+                <a href="selection.html">
             
                     
                         <b>3.3.</b>
                     
-                    TF-IDF calculation
+                    Feature Selection
             
                 </a>
             
@@ -583,30 +583,29 @@
             
         </li>
     
-        <li class="chapter " data-level="3.4" data-path="ft_trans.html">
+        <li class="chapter " data-level="3.4" data-path="binning.html">
             
-                <a href="ft_trans.html">
+                <a href="binning.html">
             
                     
                         <b>3.4.</b>
                     
-                    FEATURE TRANSFORMATION
+                    Feature Binning
             
                 </a>
             
 
             
-            <ul class="articles">
-                
+        </li>
     
-        <li class="chapter " data-level="3.4.1" data-path="vectorizer.html">
+        <li class="chapter " data-level="3.5" data-path="tfidf.html">
             
-                <a href="vectorizer.html">
+                <a href="tfidf.html">
             
                     
-                        <b>3.4.1.</b>
+                        <b>3.5.</b>
                     
-                    Vectorize Features
+                    TF-IDF Calculation
             
                 </a>
             
@@ -614,34 +613,45 @@
             
         </li>
     
-        <li class="chapter " data-level="3.4.2" data-path="quantify.html">
+        <li class="chapter " data-level="3.6" data-path="ft_trans.html">
             
-                <a href="quantify.html">
+                <a href="ft_trans.html">
             
                     
-                        <b>3.4.2.</b>
+                        <b>3.6.</b>
                     
-                    Quantify non-number features
+                    FEATURE TRANSFORMATION
             
                 </a>
             
 
             
-        </li>
+            <ul class="articles">
+                
     
+        <li class="chapter " data-level="3.6.1" data-path="vectorization.html">
+            
+                <a href="vectorization.html">
+            
+                    
+                        <b>3.6.1.</b>
+                    
+                    Feature Vectorization
+            
+                </a>
+            
 
-            </ul>
             
         </li>
     
-        <li class="chapter " data-level="3.5" data-path="feature_selection.html">
+        <li class="chapter " data-level="3.6.2" data-path="quantify.html">
             
-                <a href="feature_selection.html">
+                <a href="quantify.html">
             
                     
-                        <b>3.5.</b>
+                        <b>3.6.2.</b>
                     
-                    Feature selection
+                    Quantify non-number features
             
                 </a>
             
@@ -650,6 +660,11 @@
         </li>
     
 
+            </ul>
+            
+        </li>
+    
+
     
         
         <li class="header">Part IV - Evaluation</li>
@@ -2128,7 +2143,7 @@ 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":{"header":1,"maxdepth":3,"mindepth":1,"notoc":true},"github":{"url":"https://github.com/apache/incubator-hivemall/"},"splitter":{},"search":{}
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+            gitbook.page.hasChanged({"page":{"title":"Feature Hashing","level":"3.2","depth":1,"next":{"title":"Feature Selection","level":"3.3","depth":1,"path":"ft_engineering/selection.md","ref":"ft_engineering/selection.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":{"header":1,"maxdepth":3,"mindepth":1,"notoc":true},"github":{"url":"https://github.com/apache/incubator-hivemall/"},"splitter":{},"sea
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 </div>

http://git-wip-us.apache.org/repos/asf/incubator-hivemall-site/blob/15b9991a/userguide/ft_engineering/quantify.html
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diff --git a/userguide/ft_engineering/quantify.html b/userguide/ft_engineering/quantify.html
index a5a5854..324afc0 100644
--- a/userguide/ft_engineering/quantify.html
+++ b/userguide/ft_engineering/quantify.html
@@ -97,10 +97,10 @@
     <link rel="shortcut icon" href="../gitbook/images/favicon.ico" type="image/x-icon">
 
     
-    <link rel="next" href="feature_selection.html" />
+    <link rel="next" href="../eval/stat_eval.html" />
     
     
-    <link rel="prev" href="vectorizer.html" />
+    <link rel="prev" href="vectorization.html" />
     
 
     </head>
@@ -568,14 +568,14 @@
             
         </li>
     
-        <li class="chapter " data-level="3.3" data-path="tfidf.html">
+        <li class="chapter " data-level="3.3" data-path="selection.html">
             
-                <a href="tfidf.html">
+                <a href="selection.html">
             
                     
                         <b>3.3.</b>
                     
-                    TF-IDF calculation
+                    Feature Selection
             
                 </a>
             
@@ -583,30 +583,29 @@
             
         </li>
     
-        <li class="chapter " data-level="3.4" data-path="ft_trans.html">
+        <li class="chapter " data-level="3.4" data-path="binning.html">
             
-                <a href="ft_trans.html">
+                <a href="binning.html">
             
                     
                         <b>3.4.</b>
                     
-                    FEATURE TRANSFORMATION
+                    Feature Binning
             
                 </a>
             
 
             
-            <ul class="articles">
-                
+        </li>
     
-        <li class="chapter " data-level="3.4.1" data-path="vectorizer.html">
+        <li class="chapter " data-level="3.5" data-path="tfidf.html">
             
-                <a href="vectorizer.html">
+                <a href="tfidf.html">
             
                     
-                        <b>3.4.1.</b>
+                        <b>3.5.</b>
                     
-                    Vectorize Features
+                    TF-IDF Calculation
             
                 </a>
             
@@ -614,34 +613,45 @@
             
         </li>
     
-        <li class="chapter active" data-level="3.4.2" data-path="quantify.html">
+        <li class="chapter " data-level="3.6" data-path="ft_trans.html">
             
-                <a href="quantify.html">
+                <a href="ft_trans.html">
             
                     
-                        <b>3.4.2.</b>
+                        <b>3.6.</b>
                     
-                    Quantify non-number features
+                    FEATURE TRANSFORMATION
             
                 </a>
             
 
             
-        </li>
+            <ul class="articles">
+                
     
+        <li class="chapter " data-level="3.6.1" data-path="vectorization.html">
+            
+                <a href="vectorization.html">
+            
+                    
+                        <b>3.6.1.</b>
+                    
+                    Feature Vectorization
+            
+                </a>
+            
 
-            </ul>
             
         </li>
     
-        <li class="chapter " data-level="3.5" data-path="feature_selection.html">
+        <li class="chapter active" data-level="3.6.2" data-path="quantify.html">
             
-                <a href="feature_selection.html">
+                <a href="quantify.html">
             
                     
-                        <b>3.5.</b>
+                        <b>3.6.2.</b>
                     
-                    Feature selection
+                    Quantify non-number features
             
                 </a>
             
@@ -650,6 +660,11 @@
         </li>
     
 
+            </ul>
+            
+        </li>
+    
+
     
         
         <li class="header">Part IV - Evaluation</li>
@@ -2195,7 +2210,7 @@ Apache Hivemall is an effort undergoing incubation at The Apache Software Founda
     <script>
         var gitbook = gitbook || [];
         gitbook.push(function() {
-            gitbook.page.hasChanged({"page":{"title":"Quantify non-number features","level":"3.4.2","depth":2,"next":{"title":"Feature selection","level":"3.5","depth":1,"path":"ft_engineering/feature_selection.md","ref":"ft_engineering/feature_selection.md","articles":[]},"previous":{"title":"Vectorize Features","level":"3.4.1","depth":2,"path":"ft_engineering/vectorizer.md","ref":"ft_engineering/vectorizer.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":{"header":1,"maxdepth":3,"mindepth":1,"notoc":true},"github":{"url":"https://github.com/apach
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+            gitbook.page.hasChanged({"page":{"title":"Quantify non-number features","level":"3.6.2","depth":2,"next":{"title":"Statistical evaluation of a prediction model","level":"4.1","depth":1,"path":"eval/stat_eval.md","ref":"eval/stat_eval.md","articles":[{"title":"Area Under the ROC Curve","level":"4.1.1","depth":2,"path":"eval/auc.md","ref":"eval/auc.md","articles":[]}]},"previous":{"title":"Feature Vectorization","level":"3.6.1","depth":2,"path":"ft_engineering/vectorization.md","ref":"ft_engineering/vectorization.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":
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 </div>

http://git-wip-us.apache.org/repos/asf/incubator-hivemall-site/blob/15b9991a/userguide/ft_engineering/scaling.html
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diff --git a/userguide/ft_engineering/scaling.html b/userguide/ft_engineering/scaling.html
index aa178f9..73ca840 100644
--- a/userguide/ft_engineering/scaling.html
+++ b/userguide/ft_engineering/scaling.html
@@ -568,14 +568,14 @@
             
         </li>
     
-        <li class="chapter " data-level="3.3" data-path="tfidf.html">
+        <li class="chapter " data-level="3.3" data-path="selection.html">
             
-                <a href="tfidf.html">
+                <a href="selection.html">
             
                     
                         <b>3.3.</b>
                     
-                    TF-IDF calculation
+                    Feature Selection
             
                 </a>
             
@@ -583,30 +583,29 @@
             
         </li>
     
-        <li class="chapter " data-level="3.4" data-path="ft_trans.html">
+        <li class="chapter " data-level="3.4" data-path="binning.html">
             
-                <a href="ft_trans.html">
+                <a href="binning.html">
             
                     
                         <b>3.4.</b>
                     
-                    FEATURE TRANSFORMATION
+                    Feature Binning
             
                 </a>
             
 
             
-            <ul class="articles">
-                
+        </li>
     
-        <li class="chapter " data-level="3.4.1" data-path="vectorizer.html">
+        <li class="chapter " data-level="3.5" data-path="tfidf.html">
             
-                <a href="vectorizer.html">
+                <a href="tfidf.html">
             
                     
-                        <b>3.4.1.</b>
+                        <b>3.5.</b>
                     
-                    Vectorize Features
+                    TF-IDF Calculation
             
                 </a>
             
@@ -614,34 +613,45 @@
             
         </li>
     
-        <li class="chapter " data-level="3.4.2" data-path="quantify.html">
+        <li class="chapter " data-level="3.6" data-path="ft_trans.html">
             
-                <a href="quantify.html">
+                <a href="ft_trans.html">
             
                     
-                        <b>3.4.2.</b>
+                        <b>3.6.</b>
                     
-                    Quantify non-number features
+                    FEATURE TRANSFORMATION
             
                 </a>
             
 
             
-        </li>
+            <ul class="articles">
+                
     
+        <li class="chapter " data-level="3.6.1" data-path="vectorization.html">
+            
+                <a href="vectorization.html">
+            
+                    
+                        <b>3.6.1.</b>
+                    
+                    Feature Vectorization
+            
+                </a>
+            
 
-            </ul>
             
         </li>
     
-        <li class="chapter " data-level="3.5" data-path="feature_selection.html">
+        <li class="chapter " data-level="3.6.2" data-path="quantify.html">
             
-                <a href="feature_selection.html">
+                <a href="quantify.html">
             
                     
-                        <b>3.5.</b>
+                        <b>3.6.2.</b>
                     
-                    Feature selection
+                    Quantify non-number features
             
                 </a>
             
@@ -650,6 +660,11 @@
         </li>
     
 
+            </ul>
+            
+        </li>
+    
+
     
         
         <li class="header">Part IV - Evaluation</li>
@@ -1992,6 +2007,16 @@
   specific language governing permissions and limitations
   under the License.
 -->
+<!-- toc --><div id="toc" class="toc">
+
+<ul>
+<li><a href="#min-max-normalization">Min-Max Normalization</a></li>
+<li><a href="#feature-scaling-by-zscore">Feature scaling by zscore</a></li>
+<li><a href="#apply-normalization-to-more-complex-feature-vector">Apply Normalization to more complex feature vector</a></li>
+<li><a href="#tips-for-using-both-min-max-and-zscore-normalization">Tips for using both min-max and zscore normalization</a></li>
+</ul>
+
+</div><!-- tocstop -->
 <h1 id="min-max-normalization">Min-Max Normalization</h1>
 <p><a href="http://en.wikipedia.org/wiki/Feature_scaling#Rescaling" target="_blank">http://en.wikipedia.org/wiki/Feature_scaling#Rescaling</a></p>
 <pre><code class="lang-sql"><span class="hljs-keyword">select</span> <span class="hljs-keyword">min</span>(target), <span class="hljs-keyword">max</span>(target)
@@ -2199,7 +2224,7 @@ Apache Hivemall is an effort undergoing incubation at The Apache Software Founda
     <script>
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