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Joseph K. Bradley edited comment on SPARK-9440 at 7/29/15 6:28 PM: ------------------------------------------------------------------- This JIRA is marked as critical since it is *required* by [SPARK-6793]. If this cannot get into 1.5, we need to revert [SPARK-6793], which introduces new fields in LDA models which are not saved by save/load. was (Author: josephkb): This JIRA is marked as a blocker since it is *required* by [SPARK-6793]. If this cannot get into 1.5, we need to revert [SPARK-6793], which introduces new fields in LDA models which are not saved by save/load. > LocalLDAModel should save docConcentration, topicConcentration, and gammaShap > ----------------------------------------------------------------------------- > > Key: SPARK-9440 > URL: https://issues.apache.org/jira/browse/SPARK-9440 > Project: Spark > Issue Type: New Feature > Components: MLlib > Reporter: Feynman Liang > Priority: Critical > > LocalLDAModel needs to save these parameters in order for {{logPerplexity}} > and {{bound}} (see SPARK-6793) to work correctly. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org