Re: [scikit-learn] I’m in trouble and I need your advice on operating scikit-learn

2018-03-29 Thread Guillaume Lemaître
> However, these are typically considered "machine learning" techniques; when someone says "AI", they typically mean a Neural Network. I am sorry but I disagree: https://en.wikipedia.org/wiki/Artificial_intelligence On 29 March 2018 at 06:47, Andrew Howe wrote: > Hi Jinwoo > > It is true that s

[scikit-learn] Get parameters of classes in a Pipeline within cross_validate

2018-03-29 Thread Roberto Guidotti
Hi scikit-learners, I have a simple Pipeline with Feature Selection and SVC classifier and I use it in a cross validation schema with cross_validate / cross_validation_score functions. I need to extract the selected features for each fold of the CV and in general get information about the fitted e

[scikit-learn] Problem with check_estimator for distance metric learning

2018-03-29 Thread wdevazel
Hi all, We are currently trying to add to the metric-learn package (https://github.com/metric-learn/metric-learn) a feature that would allow to do cross-validation with Weakly Supervised Metric Learners using scikit-learn's cross-validation routines. Distance Metric Learning algorithms learn

[scikit-learn] problem with check_estimator for distance metric learning

2018-03-29 Thread wdevazel
(Sorry, I sent this mail as a reply instead of starting a new thread... Here is the new thread.) Hi all, We are currently trying to add to the metric-learn package (https://github.com/metric-learn/metric-learn) a feature that would allow to do cross-validation with Weakly Supervised Metric Le

Re: [scikit-learn] I’m in trouble and I need your advice on operating scikit-learn

2018-03-29 Thread David Nicholson
Hey Jinwoo, Sounds like you're in a tough situation. Not sure why people are responding with discussions of the true meaning of AI. As far as getting things out of xml goes, you can use the module ElemenTree that's in the standard Python library. https://eli.thegreenplace.net/2012/03/15/processin