Re: [Scikit-learn-general] Problem with recursive feature selection with cross-validation

2012-09-17 Thread Fernando Alva Manchego
Hello Gael! Yes, that was actually part of the problem. "y" was a list and not a numpy array. Thanks! []s, Fernando On 17 September 2012 12:49, Gael Varoquaux wrote: > On Sun, Sep 16, 2012 at 07:44:05PM -0300, Fernando Alva Manchego wrote: > > > > "/Libra

[Scikit-learn-general] Problem with classification algorithms

2012-08-23 Thread Fernando Alva Manchego
Hello everyone, I'm starting to use the scikit-learn to do some NLP. I've already used some classifiers from NLTK and now I want to try the ones implemented in scikit-learn. My data is basically sentences, and I extract features from some words of those sentences to do some classification task. Mo