Re: [Scikit-learn-general] Using logistic regression on a continuous target variable

probabilities >> sum up to 1). In any case, logistic regression works with nominal class >> labels - categorical class labels with no order implied. >> >> To keep a long story short: Logistic regression is a classifier, not a >> regressor — the name is misleading, I agree

Re: [Scikit-learn-general] Using logistic regression on a continuous target variable

*I meant section 5. On Sat, Oct 3, 2015 at 11:07 PM, George Bezerra wrote: > Thanks Sebastian. > > I am trying to follow this paper: > http://research.microsoft.com/en-us/um/people/mattri/papers/www2007/predictingclicks.pdf > (check out section 6.2). They use logistic regression

Re: [Scikit-learn-general] Using logistic regression on a continuous target variable

tic regression is a classifier, not a > regressor — the name is misleading, I agree. I think you may want to look > into regression analysis for your continuous target variable. > > Best, > Sebastian > > > On Oct 3, 2015, at 9:58 PM, George Bezerra wrote: > > > >

[Scikit-learn-general] Using logistic regression on a continuous target variable

the target values, which is disastrous if y is continuous. Is there a way to train logistic regression on a continuous target variable in sklearn? Any help is highly appreciated. Best, George. -- George Bezerra

Re: [Scikit-learn-general] GridSearchCV with invalid combinations of arguments

nalty':'l2', 'loss': 'l2', 'C': : 10. ** >> np.arange(-3, 3)}] >> >> or something like that. (Look up the allowed combination in the docs, I >> don't know them by heart ;) >> >> What are you searching over? Searching ove

[Scikit-learn-general] GridSearchCV with invalid combinations of arguments

al=True Is there a way to avoid this problem? Thanks, George. -- George Bezerra -- Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboa

Re: [Scikit-learn-general] Getting probabilities with LinearSVC

On Thu, Oct 23, 2014 at 10:34 AM, Lars Buitinck wrote: > 2014-10-23 16:21 GMT+02:00 George Bezerra : > > Is there a simple way to get the probabilities that a data point belongs > to > > a class for this model? > > SVMs aren't probability models. You can use Logisti

[Scikit-learn-general] Getting probabilities with LinearSVC

I'm using the LinearSVC module but I noticed that it doesn't implement a predict_proba method, only the decision_function method. Is there a simple way to get the probabilities that a data point belongs to a class for this model? Thanks. -- Geor

Re: [Scikit-learn-general] feature selection

-general mailing list > Scikit-learn-general@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/scikit-learn-general > > -- George Bezerra -- Comprehensive Server Monitoring with Site24x7. Monit

[Scikit-learn-general] Feature weighting in Nearest Neighbor Regression

find the source code for this algorithm so that I can take a look? Thanks, George. -- George Bezerra -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with

Re: [Scikit-learn-general] Exporting a scikit learn model

gt; would query the model with some input data and the model would spit out the >> result. >> >> Any ideas/experience with this? >> >> Thanks! >> >> -- >> George Bezerra >> >> >>

[Scikit-learn-general] Exporting a scikit learn model

. Any ideas/experience with this? Thanks! -- George Bezerra -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with HPCC Systems Open Source. Fast. Scalable

[Scikit-learn-general] Feature weighting in Nearest Neighbor Regression

the source code for this algorithm so that I can take a look? Thanks, George. -- George Bezerra -- HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions Find What Matters Most in Your Big Data with