[MADLIB-1230] DT: Database crashes when feature is an svec array

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Component/s: Module: Decision Tree
• Assignee: Rahul Iyer
• Reporter: Rahul Iyer
• Created: 01/May/18 05:26
• Updated: 04/Jul/18 00:11
• Resolved: 04/Jul/18 00:11

Description

In the forest_training function in the madlib schema, trying to cast a sparse vector into the features parameter is leading to a PANIC. Is there a way to allow sparse vectors to be used as part of forest training?

 

 

Issue Links

• is duplicated by: MADLIB-1234 RF, DT - casting sparse vector to float array in arg list crashes DB