Re: [scikit-learn] Vote on SLEP010: n_features_in_ attribute

[Hanmin Qin]

+1 (seems that users are unhappy because we vote in the mailing list?)
Hanmin Qin
- Original Message -
From: Gael Varoquaux 
To: Scikit-learn mailing list 
Subject: Re: [scikit-learn] Vote on SLEP010: n_features_in_ attribute
Date: 2019-12-04 12:34


+1.
Great job!
Gaël
On Tue, Dec 03, 2019 at 05:58:44PM -0500, Nicolas Hug wrote:
> +1
> On 12/3/19 5:40 PM, Adrin wrote:
> +1
> On Tue., Dec. 3, 2019, 23:28 Andreas Mueller,  wrote:
> +1
> On 12/3/19 5:09 PM, Nicolas Hug wrote:
> As per our Governance document, changes to API principles are to 
> be
> established through an Enhancement Proposal (SLEP) from which any
> core developer can call for a vote on its acceptance.
> SLEP010: n_features_in attribute is up for a vote. Please see
> 
> https://scikit-learn-enhancement-proposals.readthedocs.io/en/latest
> /slep010/proposal.html
> This SLEP proposes the introduction of a public n_features_in_
> attribute for most estimators
> Core developers are invited to vote on this change until 4 January
> 2020 by replying to this email thread.
> All members of the community are welcome to comment on the 
> proposal
> on this mailing list, or to propose minor changes through Issues
> and Pull Requests at https://github.com/scikit-learn/
> enhancement_proposals/.
> ___
> scikit-learn mailing list
> scikit-learn@python.org
> https://mail.python.org/mailman/listinfo/scikit-learn
> ___
> scikit-learn mailing list
> scikit-learn@python.org
> https://mail.python.org/mailman/listinfo/scikit-learn
> ___
> scikit-learn mailing list
> scikit-learn@python.org
> https://mail.python.org/mailman/listinfo/scikit-learn
> ___
> scikit-learn mailing list
> scikit-learn@python.org
> https://mail.python.org/mailman/listinfo/scikit-learn
-- 
Gael Varoquaux
Research Director, INRIA  Visiting professor, McGill 
http://gael-varoquaux.infohttp://twitter.com/GaelVaroquaux
___
scikit-learn mailing list
scikit-learn@python.org
https://mail.python.org/mailman/listinfo/scikit-learn
___
scikit-learn mailing list
scikit-learn@python.org
https://mail.python.org/mailman/listinfo/scikit-learn

Re: [scikit-learn] Vote on SLEP010: n_features_in_ attribute

[Gael Varoquaux]

+1.

Great job!

Gaël

On Tue, Dec 03, 2019 at 05:58:44PM -0500, Nicolas Hug wrote:
> +1

> On 12/3/19 5:40 PM, Adrin wrote:

> +1

> On Tue., Dec. 3, 2019, 23:28 Andreas Mueller,  wrote:

> +1

> On 12/3/19 5:09 PM, Nicolas Hug wrote:


> As per our Governance document, changes to API principles are to 
> be
> established through an Enhancement Proposal (SLEP) from which any
> core developer can call for a vote on its acceptance.


> SLEP010: n_features_in attribute is up for a vote. Please see
> 
> https://scikit-learn-enhancement-proposals.readthedocs.io/en/latest
> /slep010/proposal.html

> This SLEP proposes the introduction of a public n_features_in_
> attribute for most estimators

> Core developers are invited to vote on this change until 4 January
> 2020 by replying to this email thread.

> All members of the community are welcome to comment on the 
> proposal
> on this mailing list, or to propose minor changes through Issues
> and Pull Requests at https://github.com/scikit-learn/
> enhancement_proposals/.


> ___
> scikit-learn mailing list
> scikit-learn@python.org
> https://mail.python.org/mailman/listinfo/scikit-learn


> ___
> scikit-learn mailing list
> scikit-learn@python.org
> https://mail.python.org/mailman/listinfo/scikit-learn


> ___
> scikit-learn mailing list
> scikit-learn@python.org
> https://mail.python.org/mailman/listinfo/scikit-learn


> ___
> scikit-learn mailing list
> scikit-learn@python.org
> https://mail.python.org/mailman/listinfo/scikit-learn


-- 
Gael Varoquaux
Research Director, INRIA  Visiting professor, McGill 
http://gael-varoquaux.infohttp://twitter.com/GaelVaroquaux
___
scikit-learn mailing list
scikit-learn@python.org
https://mail.python.org/mailman/listinfo/scikit-learn

Re: [scikit-learn] SVM-RFE

[Brown J.B. via scikit-learn]

2019年12月3日(火) 5:36 Andreas Mueller :

> It does provide the ranking of features in the ranking_ attribute and it
> provides the cross-validation accuracies for all subsets in grid_scores_.
> It doesn't provide the feature weights for all subsets, but that's
> something that would be easy to add if it's desired.
>

I would guess that there is some population of the user base that would
like to track the per-iteration feature weights.
It would appear to me that a straightforward (un-optimized) implementation
would be place a NaN value for a feature once it is eliminated, so that a
numpy.ndarray can be returned and immediately dumped to
matplotlib.pcolormesh or other visualization routines in various libraries.

Just an idea.

J.B.
___
scikit-learn mailing list
scikit-learn@python.org
https://mail.python.org/mailman/listinfo/scikit-learn

Re: [scikit-learn] Vote on SLEP010: n_features_in_ attribute

[Nicolas Hug]

+1

On 12/3/19 5:40 PM, Adrin wrote:

+1

On Tue., Dec. 3, 2019, 23:28 Andreas Mueller, > wrote:


+1

On 12/3/19 5:09 PM, Nicolas Hug wrote:


As per our Governance
 document,
changes to API principles are to be established through an
Enhancement Proposal (SLEP) from which any core developer can
call for a vote on its acceptance.

*
*
*SLEP010: n_features_in attribute *is up for a vote. Please see

https://scikit-learn-enhancement-proposals.readthedocs.io/en/latest/slep010/proposal.html*
*
*
*
*This SLEP proposes the introduction of a public n_features_in_
attribute for most estimators*

Core developers are invited to vote on this change until 4
January 2020 by replying to this email thread.

All members of the community are welcome to comment on the
proposal on this mailing list, or to propose minor changes
through Issues and Pull Requests at
https://github.com/scikit-learn/enhancement_proposals/.

___
scikit-learn mailing list
scikit-learn@python.org  
https://mail.python.org/mailman/listinfo/scikit-learn


___
scikit-learn mailing list
scikit-learn@python.org 
https://mail.python.org/mailman/listinfo/scikit-learn


___
scikit-learn mailing list
scikit-learn@python.org
https://mail.python.org/mailman/listinfo/scikit-learn
___
scikit-learn mailing list
scikit-learn@python.org
https://mail.python.org/mailman/listinfo/scikit-learn

Re: [scikit-learn] Vote on SLEP010: n_features_in_ attribute

[Compte.validation]

STOP. I DON'T WANT TO BE MAILED AGAIN

Le mar. 3 déc. 2019 à 23:41, Adrin  a écrit :

> +1
>
> On Tue., Dec. 3, 2019, 23:28 Andreas Mueller,  wrote:
>
>> +1
>>
>> On 12/3/19 5:09 PM, Nicolas Hug wrote:
>>
>> As per our Governance 
>> document, changes to API principles are to be established through an
>> Enhancement Proposal (SLEP) from which any core developer can call for a
>> vote on its acceptance.
>>
>> *SLEP010: n_features_in attribute *is up for a vote. Please see
>> https://scikit-learn-enhancement-proposals.readthedocs.io/en/latest/slep010/proposal.html
>>
>> *This SLEP proposes the introduction of a public n_features_in_ attribute
>> for most estimators*
>>
>> Core developers are invited to vote on this change until 4 January 2020
>> by replying to this email thread.
>>
>> All members of the community are welcome to comment on the proposal on
>> this mailing list, or to propose minor changes through Issues and Pull
>> Requests at https://github.com/scikit-learn/enhancement_proposals/.
>>
>> ___
>> scikit-learn mailing 
>> listscikit-learn@python.orghttps://mail.python.org/mailman/listinfo/scikit-learn
>>
>>
>> ___
>> scikit-learn mailing list
>> scikit-learn@python.org
>> https://mail.python.org/mailman/listinfo/scikit-learn
>>
> ___
> scikit-learn mailing list
> scikit-learn@python.org
> https://mail.python.org/mailman/listinfo/scikit-learn
>
___
scikit-learn mailing list
scikit-learn@python.org
https://mail.python.org/mailman/listinfo/scikit-learn

Re: [scikit-learn] Vote on SLEP010: n_features_in_ attribute

[Adrin]

+1

On Tue., Dec. 3, 2019, 23:28 Andreas Mueller,  wrote:

> +1
>
> On 12/3/19 5:09 PM, Nicolas Hug wrote:
>
> As per our Governance 
> document, changes to API principles are to be established through an
> Enhancement Proposal (SLEP) from which any core developer can call for a
> vote on its acceptance.
>
> *SLEP010: n_features_in attribute *is up for a vote. Please see
> https://scikit-learn-enhancement-proposals.readthedocs.io/en/latest/slep010/proposal.html
>
> *This SLEP proposes the introduction of a public n_features_in_ attribute
> for most estimators*
>
> Core developers are invited to vote on this change until 4 January 2020 by
> replying to this email thread.
>
> All members of the community are welcome to comment on the proposal on
> this mailing list, or to propose minor changes through Issues and Pull
> Requests at https://github.com/scikit-learn/enhancement_proposals/.
>
> ___
> scikit-learn mailing 
> listscikit-learn@python.orghttps://mail.python.org/mailman/listinfo/scikit-learn
>
>
> ___
> scikit-learn mailing list
> scikit-learn@python.org
> https://mail.python.org/mailman/listinfo/scikit-learn
>
___
scikit-learn mailing list
scikit-learn@python.org
https://mail.python.org/mailman/listinfo/scikit-learn

Re: [scikit-learn] Vote on SLEP010: n_features_in_ attribute

[Andreas Mueller]

+1

On 12/3/19 5:09 PM, Nicolas Hug wrote:


As per our Governance  
document, changes to API principles are to be established through an 
Enhancement Proposal (SLEP) from which any core developer can call for 
a vote on its acceptance.


*
*
*SLEP010: n_features_in attribute *is up for a vote. Please see 
https://scikit-learn-enhancement-proposals.readthedocs.io/en/latest/slep010/proposal.html*

*
*
*
*This SLEP proposes the introduction of a public n_features_in_ 
attribute for most estimators*


Core developers are invited to vote on this change until 4 January 
2020 by replying to this email thread.


All members of the community are welcome to comment on the proposal on 
this mailing list, or to propose minor changes through Issues and Pull 
Requests at https://github.com/scikit-learn/enhancement_proposals/.


___
scikit-learn mailing list
scikit-learn@python.org
https://mail.python.org/mailman/listinfo/scikit-learn


___
scikit-learn mailing list
scikit-learn@python.org
https://mail.python.org/mailman/listinfo/scikit-learn

[scikit-learn] Vote on SLEP010: n_features_in_ attribute

[Nicolas Hug]

As per our Governance  
document, changes to API principles are to be established through an 
Enhancement Proposal (SLEP) from which any core developer can call for a 
vote on its acceptance.


*
*
*SLEP010: n_features_in attribute *is up for a vote. Please see 
https://scikit-learn-enhancement-proposals.readthedocs.io/en/latest/slep010/proposal.html*

*
*
*
*This SLEP proposes the introduction of a public n_features_in_ 
attribute for most estimators*


Core developers are invited to vote on this change until 4 January 2020 
by replying to this email thread.


All members of the community are welcome to comment on the proposal on 
this mailing list, or to propose minor changes through Issues and Pull 
Requests at https://github.com/scikit-learn/enhancement_proposals/.
___
scikit-learn mailing list
scikit-learn@python.org
https://mail.python.org/mailman/listinfo/scikit-learn

Re: [scikit-learn] ANN: scikit-learn 0.22 final release

[Andreas Mueller]

Awesome! Thank you for all the work on the release! This is a big one!
Are we tweeting with the repurposed twitter account?

Andy

On 12/3/19 7:50 AM, Adrin wrote:

We're happy to announce the 0.22 release. You can read
the release highlights under 
https://scikit-learn.org/stable/auto_examples/release_highlights/plot_release_highlights_0_22_0.html
and the long version of the change log under 
https://scikit-learn.org/stable/whats_new/v0.22.html#changes-0-22.


This version supports Python versions 3.5 to 3.8. You can
give it a go using `pip install -U scikit-learn` while
conda and conda forge binaries are coming.

Regards,
Adrin, on behalf of the scikit-learn maintainer team.

___
scikit-learn mailing list
scikit-learn@python.org
https://mail.python.org/mailman/listinfo/scikit-learn


___
scikit-learn mailing list
scikit-learn@python.org
https://mail.python.org/mailman/listinfo/scikit-learn

Re: [scikit-learn] scikit-learn twitter account

[Olivier Grisel]

Ok the twitter accounts are now switched:

https://twitter.com/scikit_learn/status/1201794032650932224

The notifications for commits pushed to master are live:

https://twitter.com/sklearn_commits

Ready for the release :)

-- 
Olivier
___
scikit-learn mailing list
scikit-learn@python.org
https://mail.python.org/mailman/listinfo/scikit-learn