Re: one is the default value for intercepts in GeneralizedLinearAlgorithm

2015-02-06 Thread Tamas Jambor
Thanks for the reply. Seems it is all set to zero in the latest code - I was checking 1.2 last night. On Fri Feb 06 2015 at 07:21:35 Sean Owen wrote: > It looks like the initial intercept term is 1 only in the addIntercept > && numOfLinearPredictor == 1 case. It does seem inconsistent; since > i

Re: one is the default value for intercepts in GeneralizedLinearAlgorithm

2015-02-05 Thread Sean Owen
It looks like the initial intercept term is 1 only in the addIntercept && numOfLinearPredictor == 1 case. It does seem inconsistent; since it's just an initial weight it may not matter to the final converged value. You can see a few notes in the class about how numOfLinearPredictor == 1 is handled