On Thu, Nov 15, 2012 at 05:07:24PM -0800, Fred Mailhot wrote: > 1) there are a few LinearSVC options (penalty/loss, penalty/dual) for which > certain values are incompatible, but which are not documented as such...this > makes grid search a bit of a pain.
Indeed, they should be documented. Pull request welcome. > 2) how would I go about grid search over different vectorizers (e.g. > CountVectorizer(analyzer="word"), CountVectorizer(analyzer="char_wb"), and a > FeatureUnion of the two)? I would write my own object that does model comparison and compare different estimators, where the estimators would be pipelines. HTH, G ------------------------------------------------------------------------------ Monitor your physical, virtual and cloud infrastructure from a single web console. Get in-depth insight into apps, servers, databases, vmware, SAP, cloud infrastructure, etc. Download 30-day Free Trial. Pricing starts from $795 for 25 servers or applications! http://p.sf.net/sfu/zoho_dev2dev_nov _______________________________________________ Scikit-learn-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/scikit-learn-general
