Re: [Scikit-learn-general] Passing kwargs to pipeline predict

2015-06-24 Thread Joel Nothman
What estimators have predict with multiple args? Without support for same in cross validation routines and scorers, isn't t easier to write this functionality in custom code as you need it, leaving the predictor off the Pipeline? On 25 June 2015 at 06:06, Michael Kneier michael.kne...@gmail.com

[Scikit-learn-general] ANN: Last Call for SciPy 2015 Registration (Scientific Python Conference - July 8-10)

2015-06-24 Thread Courtenay Godshall
Last Call to Register for SciPy 2015 (Scientific Analytic Python Conference) http://scipy2015.scipy.org/ehome/115969/292868/?; Main conference July 8-10, tutorials July 6-7 coding sprints July 11-12!Here are just a few reasons you don't want to miss this year's SciPy Conference (Online

[Scikit-learn-general] RandomForestClassifier with warm_start and n_jobs

2015-06-24 Thread Dale Smith
Hello, Version 0.16.1 adds warm_start to RandomForestClassifier, but the documentation doesn't include a note that warm_start disables parallelization. I found a reference to this in a comment in the OOB Errors for Random Forests example in the development documentation.

Re: [Scikit-learn-general] RandomForestClassifier with warm_start and n_jobs

2015-06-24 Thread Artem
Hi Dale Thanks for the code sample! Indeed, warm_start does not disable parallelization, I can confirm by both running your code and checking the source. Moreover, that example you mentioned was added on May, 2nd, and it doesn't look

[Scikit-learn-general] Passing kwargs to pipeline predict

2015-06-24 Thread Michael Kneier
Hi all, It doesn't look like pipelines currently support passing kwargs to their estimators' predict method. I think it would be great to add this functionality, but I want to get your thoughts before I open a PR. Thanks, Mike