Re: Contributing to MLlib on GLM

2014-07-07 Thread xwei
to merge features in my PR to your repo. > Please take a review here https://github.com/xwei-datageek/spark/pull/2 . > > As for GLMs, here at Sina, we are solving the problem of predicting the > num of visitors who read a particular news article or watch an online > sports live stream in

Re: Contributing to MLlib on GLM

2014-06-28 Thread xwei
check my test > suite. > > -Gang > Sent from my iPad > > > On 2014年6月27日, at 下午6:03, "xwei" <[hidden email]> wrote: > > > > > > Yes, that's what we did: adding two gradient functions to Gradient.scala > > and > &g

Re: Contributing to MLlib on GLM

2014-06-26 Thread xwei
Yes, that's what we did: adding two gradient functions to Gradient.scala and create PoissonRegression and GammaRegression using these gradients. We made a PR on this. -- View this message in context: http://apache-spark-developers-list.1001551.n3.nabble.com/Contributing-to-MLlib-on-GLM-tp7033p7