Github user mgaido91 commented on a diff in the pull request:
https://github.com/apache/spark/pull/19337#discussion_r143720272
--- Diff:
mllib/src/main/scala/org/apache/spark/mllib/clustering/LDAOptimizer.scala ---
@@ -573,7 +584,8 @@ private[clustering] object OnlineLDAOptimizer {
expElogbeta: BDM[Double],
alpha: breeze.linalg.Vector[Double],
gammaShape: Double,
- k: Int): (BDV[Double], BDM[Double], List[Int]) = {
+ k: Int,
+ epsilon: Double = 1e-3): (BDV[Double], BDM[Double], List[Int]) = {
--- End diff --
shouldn't epsilon be set in LDAModel as well to reflect the value which was
used while training the model?
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
