Re: [Scikit-learn-general] Grid searching over FeatureUnion.transformer_weights

2015-05-19 Thread Andreas Mueller
This should be fixed in master. On 05/19/2015 01:40 PM, Fred Mailhot wrote: Hi all, It appears that FeatureUnion.transformer_weights isn't exposed by the get_params() method, which in turn means that it isn't grid-searchable, which seems unfortunate to me (I've had cause to do so manually re

[Scikit-learn-general] Grid searching over FeatureUnion.transformer_weights

2015-05-19 Thread Fred Mailhot
Hi all, It appears that FeatureUnion.transformer_weights isn't exposed by the get_params() method, which in turn means that it isn't grid-searchable, which seems unfortunate to me (I've had cause to do so manually recently, and wished it could be automated). Is this something that other people ar