Sounds reasonable to me, feel free to create a JIRA (and PR if you're up for it) so we can see what others think!
On Fri, Aug 7, 2015 at 1:45 AM, Gerald Loeffler < gerald.loeff...@googlemail.com> wrote: > hi, > > if new LinearRegressionWithSGD() uses a miniBatchFraction of 1.0, > doesn’t that make it a deterministic/classical gradient descent rather > than a SGD? > > Specifically, miniBatchFraction=1.0 means the entire data set, i.e. > all rows. In the spirit of SGD, shouldn’t the default be the fraction > that results in exactly one row of the data set? > > thank you > gerald > > -- > Gerald Loeffler > mailto:gerald.loeff...@googlemail.com > http://www.gerald-loeffler.net > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@spark.apache.org > For additional commands, e-mail: user-h...@spark.apache.org > >
