Re: Spark LIBLINEAR

2014-10-27 Thread Debasish Das
river node with liblinear. > > > > Also, it looks like CJ Lin is coming to the bay area in the coming > weeks > > (http://www.meetup.com/sfmachinelearning/events/208078582/) might > be a good > > time to connect with him. > > &

Re: Spark LIBLINEAR

2014-10-26 Thread Chih-Jen Lin
/208078582/) might be a > good > time to connect with him. > > -- > View this message in context: http:// > apache-spark-user-list.1001560.n3.nabble.com/ > Spark-LIBLINEAR-tp5546p17236.html > Sent from the Apache Spark User List mailing li

Re: Spark LIBLINEAR

2014-10-24 Thread DB Tsai
i >> >> >> >> >> >> On Fri, Oct 24, 2014 at 2:39 PM, k.tham wrote: >> >> > Oh, I've only seen SVMWithSGD, hadn't realized LBFGS was implemented. >> >> > I'll >> >> > try it out when I have time. Thanks

Re: Spark LIBLINEAR

2014-10-24 Thread Debasish Das
> >> My Blog: https://www.dbtsai.com > >> LinkedIn: https://www.linkedin.com/in/dbtsai > >> > >> > >> On Fri, Oct 24, 2014 at 2:39 PM, k.tham wrote: > >> > Oh, I've only seen SVMWithSGD, hadn't realized LBFGS was implemented. >

Re: Spark LIBLINEAR

2014-10-24 Thread DB Tsai
My Blog: https://www.dbtsai.com >> LinkedIn: https://www.linkedin.com/in/dbtsai >> >> >> On Fri, Oct 24, 2014 at 2:39 PM, k.tham wrote: >> > Oh, I've only seen SVMWithSGD, hadn't realized LBFGS was implemented. >> > I'll >> > try it

Re: Spark LIBLINEAR

2014-10-24 Thread Debasish Das
SVMWithSGD, hadn't realized LBFGS was implemented. > I'll > > try it out when I have time. Thanks! > > > > > > > > -- > > View this message in context: > http://apache-spark-user-list.1001560.n3.nabble.com

Re: Spark LIBLINEAR

2014-10-24 Thread DB Tsai
> -- > View this message in context: > http://apache-spark-user-list.1001560.n3.nabble.com/Spark-LIBLINEAR-tp5546p17240.html > Sent from the Apache Spark User List mailing list archive at Nabble.com. > > - > To unsu

Re: Spark LIBLINEAR

2014-10-24 Thread k.tham
Oh, I've only seen SVMWithSGD, hadn't realized LBFGS was implemented. I'll try it out when I have time. Thanks! -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Spark-LIBLINEAR-tp5546p17240.html Sent from the Apache Spark User List mailing

Re: Spark LIBLINEAR

2014-10-24 Thread Debasish Das
in context: > http://apache-spark-user-list.1001560.n3.nabble.com/Spark-LIBLINEAR-tp5546p17236.html > Sent from the Apache Spark User List mailing list archive at Nabble.com. > > - > To unsubscribe, e-m

Re: Spark LIBLINEAR

2014-10-24 Thread k.tham
is coming to the bay area in the coming weeks (http://www.meetup.com/sfmachinelearning/events/208078582/) might be a good time to connect with him. -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Spark-LIBLINEAR-tp5546p17236.html Sent from the Apache Spark

Re: Spark LIBLINEAR

2014-05-16 Thread Tom Vacek
as well. > > We are using Bfgs and Owlqn solvers from breeze opt. > > Thanks. > Deb > On May 12, 2014 9:07 PM, "DB Tsai" wrote: > >> It seems that the code isn't managed in github. Can be downloaded from >> http://www.csie.ntu.edu.tw/~cjlin/libsvmtools

Re: Spark LIBLINEAR

2014-05-16 Thread DB Tsai
as well. > > We are using Bfgs and Owlqn solvers from breeze opt. > > Thanks. > Deb > On May 12, 2014 9:07 PM, "DB Tsai" wrote: > >> It seems that the code isn't managed in github. Can be downloaded from >> http://www.csie.ntu.edu.tw/~cjlin/libsvmtools

Re: Spark LIBLINEAR

2014-05-14 Thread Debasish Das
//www.csie.ntu.edu.tw/~cjlin/libsvmtools/distributed-liblinear/spark/spark-liblinear-1.94.zip > > It will be easier to track the changes in github. > > > > Sincerely, > > DB Tsai > --- > My Blog: https://www.dbtsai

Re: Spark LIBLINEAR

2014-05-12 Thread DB Tsai
It seems that the code isn't managed in github. Can be downloaded from http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/distributed-liblinear/spark/spark-liblinear-1.94.zip It will be easier to track the changes in github. Sincerely, DB

Re: Spark LIBLINEAR

2014-05-12 Thread Xiangrui Meng
Hi Chieh-Yen, Great to see the Spark implementation of LIBLINEAR! We will definitely consider adding a wrapper in MLlib to support it. Is the source code on github? Deb, Spark LIBLINEAR uses BSD license, which is compatible with Apache. Best, Xiangrui On Sun, May 11, 2014 at 10:29 AM, Debasish

Re: Spark LIBLINEAR

2014-05-11 Thread Debasish Das
Hello Prof. Lin, Awesome news ! I am curious if you have any benchmarks comparing C++ MPI with Scala Spark liblinear implementations... Is Spark Liblinear apache licensed or there are any specific restrictions on using it ? Except using native blas libraries (which each user has to manage by

Re: Spark LIBLINEAR

2014-05-11 Thread DB Tsai
Dear Prof. Lin, Interesting! We had an implementation of L-BFGS in Spark and already merged in the upstream now. We read your paper comparing TRON and OWL-QN for logistic regression with L1 (http://www.csie.ntu.edu.tw/~cjlin/papers/l1.pdf), but it seems that it's not in the distributed setup. Wi

Spark LIBLINEAR

2014-05-11 Thread Chieh-Yen
Dear all, Recently we released a distributed extension of LIBLINEAR at http://www.csie.ntu.edu.tw/~cjlin/libsvmtools/distributed-liblinear/ Currently, TRON for logistic regression and L2-loss SVM is supported. We provided both MPI and Spark implementations. This is very preliminary so your comme