Re: [Scikit-learn-general] partial_fit behavior for SGDClassifier

2013-10-16 Thread Jaques Grobler
Thanks Gael! @Akhil, I hope this answers your questions Jaques 2013/10/16 Gael Varoquaux gael.varoqu...@normalesup.org On Wed, Oct 16, 2013 at 01:40:09AM +0200, Jaques Grobler wrote: I'm not 100% on this and would appreciate further input here, as I'm half assleep right now! :D You are

Re: [Scikit-learn-general] choice of regularization parameter grid for elastic net

2013-10-16 Thread Alexandre Gramfort
Also is it impacted by the lack of greedy data-centering in the sparse case? It seems it does to me. indeed ! I guess we have a bug there... I'll take a look later today. Alex -- October Webinars: Code for

Re: [Scikit-learn-general] Which scikit-learn contributors share common interests?

2013-10-16 Thread Jaques Grobler
This is such a cool idea.. Thinking further than just a cool example, it could be quite cool to integrate this into the support part of the website.. For example, somebody has a problem/project or just a question.. or just a topic they wish to discuss. Apart from the normal ML route, it could be

[Scikit-learn-general] PR to fix the numpy 1.3.0 jenkins failure

2013-10-16 Thread Olivier Grisel
Please review here: https://github.com/scikit-learn/scikit-learn/pull/2523 The sooner we merge, the less we get spurious notification emails :) -- Olivier http://twitter.com/ogrisel - http://github.com/ogrisel --

Re: [Scikit-learn-general] choice of regularization parameter grid for elastic net

2013-10-16 Thread James Jensen
Thanks to everyone for their help with this. From your input, I now know how to compute the maximum regularization strength for both lasso and elastic net. I thought my problem was solved, but I'm realizing that it probably isn't, and I'll explain why. If anyone has ideas of how to approach

[Scikit-learn-general] Fwd: [Broken] scikit-learn/scikit-learn#4168 (knnd - 6ec6346)

2013-10-16 Thread Robert Layton
I know, I'm very sorry. I made a new branch directly from upstream/master, then pushed without checking where that push was going to. Can someone please delete this branch for me? I dare not do it myself. Thanks, - Robert -- Forwarded message -- From: Travis CI

Re: [Scikit-learn-general] Fwd: [Broken] scikit-learn/scikit-learn#4168 (knnd - 6ec6346)

2013-10-16 Thread Gilles Louppe
The branch is now deleted ;) On 17 October 2013 06:35, Robert Layton robertlay...@gmail.com wrote: I know, I'm very sorry. I made a new branch directly from upstream/master, then pushed without checking where that push was going to. Can someone please delete this branch for me? I dare not