Github user jkbradley commented on a diff in the pull request:
https://github.com/apache/spark/pull/6791#discussion_r32886340
--- Diff:
mllib/src/main/scala/org/apache/spark/mllib/api/python/PythonMLLibAPI.scala ---
@@ -465,6 +465,36 @@ private[python] class PythonMLLibAPI extends
Serializable {
}
/**
+ * Java stub for Python mllib LDA.run()
+ */
+ def trainLDAModel(
+ data: JavaRDD[LabeledPoint],
--- End diff --
I haven't tested mine with tuples yet; you're right we should try that.
Mine should support arrays, Vectors (dense & sparse), numpy, and scipy
types since it passes everything through _convert_to_vector.
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