Re: MLLib - Thoughts about refactoring Updater for LBFGS?

2014-03-04 Thread dlwh
Just subscribing to this list, so apologies for quoting weirdly and any other etiquette offenses. DB Tsai wrote > Hi Deb, > > I had tried breeze L-BFGS algorithm, and when I tried it couple weeks > ago, it's not as stable as the fortran implementation. I guessed the > problem is in the line sear

[GitHub] spark pull request: [MLLIB-18] [WIP] Adding sparse data support an...

2014-03-13 Thread dlwh
Github user dlwh commented on the pull request: https://github.com/apache/spark/pull/117#issuecomment-37572686 I'll release something this weekend. --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project doe