679936f6bc
MAINT Deprecate LDA/QDA in favor of expanded names
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The LDA accronym for Linear Discriminant Analysis is ambiguous
because of the newly introduced Latent Dirichlet Allocation model.
We therefore deprecate the sklearn.lda.LDA and sklearn.lda.QDA
in favor of explicit names.
2015-09-11 15:32:11 +02:00
94eb61960a
ENH add sag solver in LogisticRegression and Ridge
2015-09-10 13:28:02 -04:00
4ceffe05a1
Adding Implementation of SAG
2015-09-10 13:27:04 -04:00
bc225a5e1a
ENH apply method added to Gradient Boosting
2015-09-10 10:32:51 +02:00
6126eced61
unused import
2015-08-31 21:52:48 +02:00
96c329f463
Merge pull request #5037 from betatim/tree-feature-transform
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[MRG+1] Trees as feature transformers
2015-08-31 11:43:49 -04:00
3e23cf0496
Merge pull request #4104 from maheshakya/johnson-lindenstrauss_bound_example_fix
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DOC Modified math expressions to theoretical bounds.
2015-08-30 14:06:39 +01:00
c7795695d0
Merge branch 'master' into pr_3651
2015-08-30 10:48:16 +01:00
bcb6d3bcf8
DOC: minor cosmetric to ROC example
2015-08-30 10:47:07 +01:00
2ba124b7be
DOC use correct attribute in example
2015-08-28 11:39:12 +10:00
25a217b016
small typo fix "radius" in rbf kernel
2015-08-16 18:34:54 -04:00
ea8d092f2c
Explicitly mention RandomTreesEmbedding in the text
2015-08-14 20:04:46 +02:00
edf077ccd6
Merge pull request #5050 from AnishShah/issue5043
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DOC Fix documentation of callable kernel
2015-08-14 18:43:24 +02:00
a7081d797f
[issue #5043 ] fix documentation of callable kernel
2015-08-14 15:40:03 +05:30
89ec72ea2f
Example to demonstrate use of tree.apply() method
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This example trains several tree based ensemble methods and uses
them to transform the data into a high dimensional, sparse space.
The trains a linear model on this new feature space. The idea is
taken from:
Practical Lessons from Predicting Clicks on Ads at Facebook Junfeng Pan,
He Xinran, Ou Jin, Tianbing XU, Bo Liu, Tao Xu, Yanxin Shi, Antoine
Atallah, Ralf Herbrich, Stuart Bowers, Joaquin Quiñonero Candela
International Workshop on Data Mining for Online Advertising (ADKDD)
https://www.facebook.com/publications/329190253909587/
2015-08-11 20:38:07 +02:00
664d78eb7c
MAINT Remove support for the deprecated sequence of sequences
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MAINT Remove sequence of sequence support from datasets
MAINT Remove return_indicator param
MAINT Remove multilabel-seq test in OVR
MAINT Remove multilable-seq test in check_cv
MAINT Remove multilabel seq test in label_binarizer
TST type_of_target returns "unknown" for multilabel-sequence types
TST _check_targets should raise a ValueError
DOC show multilabel indicator as an example; remove return_indicator param
DOC use consistent lower case y for target
2015-08-11 22:26:44 +05:30
d341dac18d
Remove shebang and utf-8 header.
2015-08-11 02:24:11 +09:00
0586070499
chmod -x
2015-08-11 02:15:44 +09:00
a6c6e732c5
Merge pull request #3659 from chyikwei/onlineldavb
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ENH Latent Dirichlet Allocation (LDA) with online variational Bayes
2015-08-09 19:13:01 +02:00
9d14f7352e
ENH: Renames CallableTransformer -> FunctionTransformer.
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Makes `pass_y` an argument to FunctionTransformer to indicate that the
labels should be passed to the wrapped function.
2015-08-03 11:45:16 -04:00
cb0916c440
ENH: Adds CallableTransformer
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CallableTransformer allows a user to convert a standard python callable
into a transformer for use in a Pipeline.
2015-08-03 11:45:16 -04:00
fead69a4ac
Bugfix : type in cd changed for read only memmap compatibility
2015-07-31 12:12:40 +02:00
0bcbf922e5
Merge pull request #4965 from mrphilroth/4922
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[MRG+1] New k-means example
2015-07-29 11:20:27 -04:00
24e962cfe1
cosmit in plot_cv_predict
2015-07-28 08:34:09 +02:00
f9e07364d6
Adding a new kmeans example.
2015-07-23 14:43:26 -04:00
bc5155f080
Fixed small typos in SVM examples.
2015-07-14 22:37:08 -03:00
e28b6bdcf1
Added random seed for facial recognition example and updated the docstring
2015-07-11 21:49:07 +00:00
d9e46314b0
Updated graph ranges
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The minimum and maximum values for the graph were not correctly defined.
2015-07-10 14:13:56 +02:00
5b7768b52e
fix feature_names
2015-07-07 22:42:31 -04:00
0e976e10f7
Change name of variable to be consistent with dataset
2015-07-02 02:13:06 -07:00
1e74e7d8d1
fix typo and improve doc
2015-06-24 23:32:59 -04:00
2f1a26e368
merge NMF and LDA example
2015-06-24 00:03:48 -04:00
c655bb9b0e
changed clf to regr in decision tree regression examples
2015-06-17 15:20:23 -04:00
38227e17ef
Merge pull request #4861 from ltiao/patch-1
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Update plot_ols.py (trivial)
2015-06-15 08:40:40 +02:00
3396087038
Update plot_ols.py
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Minor/trivial NumPy slicing refactor
2015-06-15 16:17:28 +10:00
891b8417c9
DOC remove linewidth in pca/ica example
2015-06-11 13:25:36 -04:00
867da316ff
DOC minor sphinx fixes
2015-06-04 16:29:19 -04:00
eedc1cddab
Use more natural class_weight="auto" heuristic
2015-06-01 12:49:53 -04:00
ffe74abba2
change LDA example to script
2015-05-31 11:04:32 -04:00
f3b1208811
FIX typo in RobustScaler example
2015-05-27 11:18:31 +02:00
0b07536990
Merge pull request #4125 from untom/RobustScaler
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[MRG + 2] ENH RobustScaler
2015-05-26 18:02:41 -04:00
1defef0379
printing top terms even if LSI is used
2015-05-24 17:03:45 +02:00
c12ae6047b
Fix documentation errors
2015-05-21 15:36:42 +02:00
20c622f819
Improved example
2015-05-20 22:06:44 +02:00
b2eeb33f07
update example and change total_samples in fit method
2015-05-17 00:10:41 -04:00
3618a02162
fix params and import test coverage
2015-05-16 20:53:01 -04:00
283d50bb75
robust_scaling example
2015-05-16 21:53:21 +02:00
c41e640dcc
rename variable and minor pep8 fix
2015-05-15 17:39:59 -04:00
da9a91d8f5
COSMIT remove unnecessary float casting from tomography example
2015-05-12 16:47:59 -04:00
e8356d39d5
FIX add missing numpy imports to VotingClassifier examples, pep8 fixes.
2015-05-12 16:41:44 -04:00
Vinayak Mehta