On Dec 6, 2011, at 11:04 , Gael Varoquaux wrote:

> On Tue, Dec 06, 2011 at 09:41:56AM +0200, Vlad Niculae wrote:
>> This is actually exactly how the module is designed.
> 
> Great design! I should have looked at it closer before writing my mail.
> 
>> We have BaseDictionaryLearning which only implements transforms. I
>> didn't try but you should be able to instantiate a
>> BaseDictionaryLearning object, set its components_ manually, and use
>> its transform.
> 
> Maybe we need a subclass of this object, for instance 'sparse_coder' that
> takes as __init__ argument the dictionnary to be used.
Sounds good, this way it can be used in pipelines. I'll make a pull request.

Vlad

> G
> 
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------------------------------------------------------------------------------
Cloud Services Checklist: Pricing and Packaging Optimization
This white paper is intended to serve as a reference, checklist and point of 
discussion for anyone considering optimizing the pricing and packaging model 
of a cloud services business. Read Now!
http://www.accelacomm.com/jaw/sfnl/114/51491232/
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