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Aseem Bansal edited comment on SPARK-10413 at 12/9/16 6:39 AM: --------------------------------------------------------------- Hi Is anyone working on this? And is there a JIRA ticket for having a predict method on PipelineModel? was (Author: anshbansal): Hi Is anyone working on this? > Model should support prediction on single instance > -------------------------------------------------- > > Key: SPARK-10413 > URL: https://issues.apache.org/jira/browse/SPARK-10413 > Project: Spark > Issue Type: Umbrella > Components: ML > Reporter: Xiangrui Meng > Priority: Critical > > Currently models in the pipeline API only implement transform(DataFrame). It > would be quite useful to support prediction on single instance. > UPDATE: This issue is for making predictions with single models. We can make > methods like {{def predict(features: Vector): Double}} public. > * This issue is *not* for single-instance prediction for full Pipelines, > which would require making predictions on {{Row}}s. -- 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