Hi Tsai,
Is it proper if I create a jira and try to work on it?
2015-10-23 10:40 GMT+08:00 YiZhi Liu <javeli...@gmail.com>:
> Thank you Tsai.
>
> Holden, would you mind posting the JIRA issue id here? I searched but
> found nothing. Thanks.
>
> 2015-10-23 1:3
t;>> Meihua
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>
>
Thank you Tsai.
Holden, would you mind posting the JIRA issue id here? I searched but
found nothing. Thanks.
2015-10-23 1:36 GMT+08:00 DB Tsai <dbt...@dbtsai.com>:
> There is a JIRA for this. I know Holden is interested in this.
>
>
> On Thursday, October 22, 2015, YiZhi Liu &l
Would someone mind giving some hint?
2015-10-20 15:34 GMT+08:00 YiZhi Liu <javeli...@gmail.com>:
> Hi all,
>
> I noticed that in ml.classification.LogisticRegression, users are not
> allowed to set initial coefficients, while it is supported in
> mllib.classification.Logi
output model as init coefficients
since the data distribution between two days' training sample
shouldn't change much.
Is there any concern for not supporting this feature?
--
Yizhi Liu
Senior Software Engineer / Data Mining
www.mvad.com, Shanghai, China
any problem. Thank you!
2015-10-08 1:15 GMT+08:00 Joseph Bradley <jos...@databricks.com>:
> Hi YiZhi Liu,
>
> The spark.ml classes are part of the higher-level "Pipelines" API, which
> works with DataFrames. When creating this API, we decided to separate it
> from t
? Instead,
it uses breeze.optimize.LBFGS and re-implements most of the procedures
in mllib.optimization.{LBFGS,OWLQN}.
Thank you.
Best,
--
Yizhi Liu
Senior Software Engineer / Data Mining
www.mvad.com, Shanghai, China
