Github user vasia commented on a diff in the pull request:
https://github.com/apache/flink/pull/1980#discussion_r64048334
--- Diff: docs/apis/batch/libs/gelly.md ---
@@ -2250,14 +2250,33 @@ graph.run(new TranslateVertexValues(new
LongValueAddOffset(vertexCount)));
</tr>
<tr>
- <td>translate.<br/><strong>TranslateEdgeValues</strong></td>
+ <td>asm.translate.<br/><strong>TranslateEdgeValues</strong></td>
<td>
<p>Translate edge values using the given
<code>TranslateFunction</code>.</p>
{% highlight java %}
graph.run(new TranslateEdgeValues(new Nullify()));
{% endhighlight %}
</td>
</tr>
+
+ <tr>
+ <td>library.similarity.<br/><strong>JaccardIndex</strong></td>
+ <td>
+ <p>Measures the similarity between vertex neighborhoods. The
Jaccard Index score is computed as the number of shared numbers divided by the
number of distinct neighbors. Scores range from 0.0 (no shared neighbors) to
1.0 (all neighbors are shared).</p>
--- End diff --
Why did you add this here and not in the "Usage" section of the library
method?
I find it a bit confusing... You describe graph algorithms as building
blocks for other algorithms. Does Jaccard index fall in this category?
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