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From Xiangrui Meng <>
Subject Re: weights not changed with different reg param
Date Tue, 30 Dec 2014 00:58:08 GMT
Could you post your code? It sounds like a bug. One thing to check is
that wheher you set regType, which is None by default. -Xiangrui

On Tue, Dec 23, 2014 at 3:36 PM, Thomas Kwan <> wrote:
> Hi there
> We are on mllib 1.1.1, and trying different regularization parameters. We
> noticed that the regParam dont affect the weights at all. Is setting the reg
> param via the optimizer the right thing to do? Do we need to set our own
> updater? Anyone else seeing the same behaviour?
> thanks again
> thomas

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