Commit Graph

23 Commits

Author SHA1 Message Date
Jack Liu 5562cc5d58
MNT: replace __file__ with importlib.resources (#20297)
(compat with pyOxidizer and zipapp)
2021-07-27 13:46:50 +02:00
Thomas J. Fan 9b98add211
FIX Shorten data file names in tests to better support windows (#20209) 2021-06-12 15:30:49 +02:00
Amanda Dsouza 80c47b0153
ENH Adds categories with missing values support to fetch_openml with as_frame=True (#19365)
* MNT Fixes missing value loading into a dataframe from openml

* FIX Include data files

* DOC Adds whats new

* REV Less diffs

* DOC Uses docstring style comment in test

* resolved conflict

* resolve conflict in doc

Co-authored-by: Thomas J. Fan <thomasjpfan@gmail.com>
2021-02-06 12:41:27 +01:00
Shashank Singh 1e08459c74
ENH Verify md5-checksums received from openml arff file metadata(#14800)
Co-authored-by: Thomas J Fan <thomasjpfan@gmail.com>
Co-authored-by: Thomas J. Fan <thomasjpfan@gmail.com>
Co-authored-by: Roman Yurchak <rth.yurchak@gmail.com>
2020-06-25 20:35:52 -04:00
Sarra Habchi e49b9d3d75 FIX IndexError in fetch_openml('zoo') (#14623) 2019-08-14 09:51:51 +10:00
Thomas J Fan cf3e303be6 EHN Add pandas dataframe support to fetch_openml (#13902) 2019-07-12 18:05:59 +02:00
Joris Van den Bossche 1f75ffa75f MNT Memory usage of OpenML fetcher: use generator from arff (#13312)
* Memory usage of OpenML fetcher: use generator from arff

* fix actually getting data qualities in all cases

* Add qualities responses

* add workaround for cases where data qualities are not available

* feedback joel
2019-02-28 15:07:45 +01:00
janvanrijn 3282d43ccc [MRG] Additional Warnings in case OpenML auto-detected a problem with dataset (#12541)
* added additional warning output

* added features gzip

* added gzipped datasets

* fix file naming

* changed expected warning msg
2018-11-07 10:30:33 -05:00
janvanrijn 03c3af5bde [MRG] Fix fetch_openml when ignore attributes are numeric (#12330)
* modularized data column functionality

* small bugfix

* removes redundant line breaks

* added some documentation on the added fn

* added additional comment on advice of Nicholas Hug

* added test case

* merged master into branch, and added small comments by Joel

* added doc item
2018-10-09 11:25:46 -04:00
Adrin Jalali dd4b528612 [MRG+1] fetch_openml: test data file names resemble the urls (#11846) 2018-08-21 16:13:06 +02:00
Adrin Jalali d2d9abb48d ENH fetch_openml: more strongly encourage users to specify version (#11827) 2018-08-16 16:07:44 +03:00
janvanrijn ab82f5739f [MRG] Openml data loader (#11419) 2018-08-15 17:21:20 +10:00
Hsuan-Tien Lin f28b41fb76 add the empty label test case 2015-04-11 08:07:51 +08:00
Lars Buitinck 6eb4bb3841 TST (near-)empty lines and explicit zeros in SVMlight loader 2012-09-05 15:39:57 +02:00
Mathieu Blondel ef8aa402ed Add missing test file. 2012-08-05 20:42:47 +09:00
Olivier Grisel 0240e3d85b work on smmlight serualizaer to preserve double precision values 2012-07-10 01:05:50 +02:00
Olivier Grisel 51661e7bb3 FIX #937: preserve double precision values in svmlight serializer 2012-07-07 20:14:58 +02:00
Lars Buitinck ad53ecd657 Merge branch 'master' into multilabel
Conflicts:
	sklearn/datasets/_svmlight_format.c

Solved by re-cythonizing.
2011-12-21 11:15:33 +01:00
Lars Buitinck ef6a563f25 BUG fix off-by-one error in SVMlight format loader
Apparently, column indices in SVMlight/LibSVM data files are one-indexed.
2011-12-20 17:18:40 +01:00
Lars Buitinck 6f232b9309 ENH multilabel support in SVMlight loader 2011-10-27 14:05:54 +02:00
Fabian Pedregosa ddf4b72109 Move project directory from scikits.learn to sklearn 2011-09-02 12:06:57 +02:00
Fabian Pedregosa 68f27e3790 Revert "Move project directory from scikits.learn to sklearn"
This reverts commit fd0d3b879d.
2011-09-02 12:03:18 +02:00
Fabian Pedregosa fd0d3b879d Move project directory from scikits.learn to sklearn 2011-09-02 11:38:24 +02:00