Re: LogisticRegressionWithLBFGS shows ERRORs

2015-03-25 Thread DB Tsai
e.FirstOrderException: Line search zoom failed > > > What causes them and how do I fix them? > > I checked my data and there seemed nothing out of the ordinary. The > resulting prediction model seemed acceptable to me. So, are these ERRORs > actually WARNINGs? Could we or should we

Re: LogisticRegressionWithLBFGS shows ERRORs

2015-03-16 Thread Chang-Jia Wang
ORsactually WARNINGs?  Could we or should we tune the level of these messagesdown one notch?--View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/LogisticRegressionWithLBFGS-shows-ERRORs-tp22042.htmlSent from the Apache Spark User List mailing list a

Re: LogisticRegressionWithLBFGS shows ERRORs

2015-03-15 Thread DB Tsai
o I fix them? > > I checked my data and there seemed nothing out of the ordinary. The > resulting prediction model seemed acceptable to me. So, are these ERRORs > actually WARNINGs? Could we or should we tune the level of these messages > down one notch? > > > > -- >

Re: LogisticRegressionWithLBFGS shows ERRORs

2015-03-13 Thread Zhan Zhang
we tune the level of these messages > down one notch? > > > > -- > View this message in context: > http://apache-spark-user-list.1001560.n3.nabble.com/LogisticRegressionWithLBFGS-shows-ERRORs-tp22042.html > Sent from the Apache Spark User List mailing list archive at

LogisticRegressionWithLBFGS shows ERRORs

2015-03-13 Thread cjwang
prediction model seemed acceptable to me. So, are these ERRORs actually WARNINGs? Could we or should we tune the level of these messages down one notch? -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/LogisticRegressionWithLBFGS-shows-ERRORs-tp22042.html Sent