Hi Li-Ming, This binary logistic regression using SGD is in https://github.com/apache/spark/blob/master/mllib/src/main/scala/org/apache/spark/mllib/classification/LogisticRegression.scala
We're working on multinomial logistic regression using Newton and L-BFGS optimizer now. Will be released soon. Sincerely, DB Tsai Machine Learning Engineer Alpine Data Labs -------------------------------------- Web: http://alpinenow.com/ On Mon, Mar 31, 2014 at 11:38 PM, Tsai Li Ming <mailingl...@ltsai.com>wrote: > Hi, > > Is the code available for Hadoop to calculate the Logistic Regression > hyperplane? > > I’m looking at the Examples: > http://spark.apache.org/examples.html, > > where there is the 110s vs 0.9s in Hadoop vs Spark comparison. > > Thanks!
