There is no python binding for LBFGS. Feel free to submit a PR. Sincerely,
DB Tsai ------------------------------------------------------- My Blog: https://www.dbtsai.com LinkedIn: https://www.linkedin.com/in/dbtsai On Wed, Jun 25, 2014 at 1:41 PM, Mohit Jaggi <mohitja...@gmail.com> wrote: > Is a python binding for LBFGS in the works? My co-worker has written one and > can contribute back if it helps. > > > On Mon, Jun 16, 2014 at 11:00 AM, DB Tsai <dbt...@stanford.edu> wrote: >> >> Is your data normalized? Sometimes, GD doesn't work well if the data >> has wide range. If you are willing to write scala code, you can try >> LBFGS optimizer which converges better than GD. >> >> Sincerely, >> >> DB Tsai >> ------------------------------------------------------- >> My Blog: https://www.dbtsai.com >> LinkedIn: https://www.linkedin.com/in/dbtsai >> >> >> On Mon, Jun 16, 2014 at 8:14 AM, jamborta <jambo...@gmail.com> wrote: >> > forgot to mention that I'm running spark 1.0 >> > >> > >> > >> > -- >> > View this message in context: >> > http://apache-spark-user-list.1001560.n3.nabble.com/pyspark-regression-results-way-off-tp7672p7673.html >> > Sent from the Apache Spark User List mailing list archive at Nabble.com. > >
