spark git commit: [SPARK-18701][ML] Fix Poisson GLM failure due to wrong initialization

Repository: spark Updated Branches: refs/heads/master 90b59d1bf -> b82802713 [SPARK-18701][ML] Fix Poisson GLM failure due to wrong initialization Poisson GLM fails for many standard data sets (see example in test or JIRA). The issue is incorrect initialization leading to almost zero

spark git commit: [SPARK-18701][ML] Fix Poisson GLM failure due to wrong initialization

Repository: spark Updated Branches: refs/heads/branch-2.1 340e9aea4 -> 99c293eea [SPARK-18701][ML] Fix Poisson GLM failure due to wrong initialization Poisson GLM fails for many standard data sets (see example in test or JIRA). The issue is incorrect initialization leading to almost zero