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| author | Yanbo Liang <ybliang8@gmail.com> | 2016-03-30 14:57:38 -0700 |
|---|---|---|
| committer | Joseph K. Bradley <joseph@databricks.com> | 2016-03-30 14:57:38 -0700 |
| commit | 5dc948e8125fd27646a7f1e8991948a45b3f9c50 (patch) | |
| tree | 96c98b47df59dd5a9680be705950b101cd3b128a | |
| parent | 529d6ce8f96ef2b4a57c2d9066c7d80466e36209 (diff) | |
| download | spark-5dc948e8125fd27646a7f1e8991948a45b3f9c50.tar.gz spark-5dc948e8125fd27646a7f1e8991948a45b3f9c50.tar.bz2 spark-5dc948e8125fd27646a7f1e8991948a45b3f9c50.zip | |
[MINOR][ML] Fix the wrong param name of LDA topicDistributionCol
## What changes were proposed in this pull request?
Fix the wrong param name of LDA ```topicDistributionCol```.
## How was this patch tested?
No tests.
cc jkbradley
Author: Yanbo Liang <ybliang8@gmail.com>
Closes #12065 from yanboliang/lda-topicDistributionCol.
| -rw-r--r-- | mllib/src/main/scala/org/apache/spark/ml/clustering/LDA.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mllib/src/main/scala/org/apache/spark/ml/clustering/LDA.scala b/mllib/src/main/scala/org/apache/spark/ml/clustering/LDA.scala index fe6a37fd6d..60cc345565 100644 --- a/mllib/src/main/scala/org/apache/spark/ml/clustering/LDA.scala +++ b/mllib/src/main/scala/org/apache/spark/ml/clustering/LDA.scala @@ -176,7 +176,7 @@ private[clustering] trait LDAParams extends Params with HasFeaturesCol with HasM * @group param */ @Since("1.6.0") - final val topicDistributionCol = new Param[String](this, "topicDistribution", "Output column" + + final val topicDistributionCol = new Param[String](this, "topicDistributionCol", "Output column" + " with estimates of the topic mixture distribution for each document (often called \"theta\"" + " in the literature). Returns a vector of zeros for an empty document.") |