note2: The LogisticRegression and Ridge(solver='sag') code do fit the intercept without breaking sparsity.
For other solvers in Ridge, in the case of a sparse X input, the solver will automatically be changed to 'sag' and raise a warning. Tom 2016-07-04 7:24 GMT+02:00 Tom Dupré la Tour <tom.duprelatour...@gmail.com>: > note2: > > The LogisticRegression and Ridge(solver='sag') code do fit the intercept > without breaking sparsity. > > For other solvers in Ridge, in the case of a sparse X input, the solver > will automatically be changed to 'sag' and raise a warning. > Le 2 juil. 2016 15:48, "Alexandre Gramfort" < > alexandre.gramf...@telecom-paristech.fr> a écrit : > >> note: >> >> the Lasso and ElasticNet code do fit the intercept without breaking >> sparsity. >> >> Alex >> _______________________________________________ >> scikit-learn mailing list >> scikit-learn@python.org >> https://mail.python.org/mailman/listinfo/scikit-learn >> >
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