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2362 Commits

Author SHA1 Message Date
Andreas Mueller eaf1e8c256 Explain why we multiply mean by two 2015-02-07 08:20:16 +01:00
Gael Varoquaux 95f85f287d Merge pull request #4159 from aflaxman/gp_docs 
DOC: copy-edits and active voice
 2015-01-25 18:40:00 +01:00
jnothman 45982e0e13 Merge pull request #4076 from ragv/silhouette_plot 
[MRG] Add silhouette analysis plot for KMeans
 2015-01-20 23:50:08 +11:00
Raghav R V 444bf22736 DOC ENH Simplify the example code; Add plots for n_clusters = 3 and 5 2015-01-20 06:02:25 +05:30
Jan Hendrik Metzen 34d0b8dd08 PEP8 Removing PEP8 violations in plot_kernel_ridge_regression.py 2015-01-18 11:01:43 +09:00
Jan Hendrik Metzen d24087737e MISC Using RandomState object instead of setting global seed 2015-01-18 11:01:43 +09:00
Jan Hendrik Metzen 4b8a1a782c DOC Resolved minor issues in documentation of kernel_ridge 2015-01-18 11:01:42 +09:00
Jan Hendrik Metzen 946e4909ec FIX Fixed assigning colors to methods in KRR example 2015-01-18 11:01:42 +09:00
Jan Hendrik Metzen 6c62f87f9b ENH Example comparing KRR and SVR documented and slightly modified 2015-01-18 11:01:42 +09:00
Jan Hendrik Metzen 17b5177156 ADD Example comparing kernel ridge and support vector regression 2015-01-18 11:01:42 +09:00
A. Flaxman 7070239aa5 DOC: copy-edits and active voice 2015-01-17 14:43:06 -08:00
Raghav R V ae95a0c2e9 DOC ENH Remove the vertical x = 0 line and plot avg silhouette score line 2015-01-16 23:48:20 +05:30
Raghav R V f04266a7c2 DOC ENH Fill the silhouette with the corresponding cluster color 
PEP8 Minor PEP8 Fixes too.
 2015-01-16 23:48:20 +05:30
Raghav R V b5b1c5993f DOC Add silhouette analysis plot for KMeans 2015-01-16 23:48:20 +05:30
Andreas Mueller c970fb51e7 COSMIT spelling 2015-01-15 15:09:35 -05:00
Andreas Mueller da8f6728af Say best_estimator_ depends on refit=True. Fixes #2976. 2015-01-09 16:04:46 -05:00
Andreas Mueller 1aa5a9fbc2 Merge pull request #3523 from cle1109/slda 
[MRG+1] LDA refactoring
 2014-12-19 13:04:16 -05:00
maheshakya 0ebfff2b5c ENH Changed description of hyper-parameters example. 2014-12-18 19:50:02 +01:00
Olivier Grisel a8fc5228c1 ENH more LSH scalability example and doc improvements 2014-12-18 19:47:04 +01:00
maheshakya c4de952275 ENH Modified hyperparameters example to calculate stadard deviations of accuracies. 2014-12-18 19:47:04 +01:00
maheshakya e14a317da4 ENH Added error bars to scalability example plots. 2014-12-18 19:47:03 +01:00
maheshakya 53e04ed9cb FIX Fixed benchmark. 
ENH Added error bars to scalability example plots.
 2014-12-18 19:47:03 +01:00
Olivier Grisel bd0c8d357b ENH improve LSHF scalability example 2014-12-18 19:47:03 +01:00
maheshakya 6cb40afb85 Modified plots in hyper-parameters and scalability plots. 2014-12-18 19:45:07 +01:00
maheshakya f246fb6eb3 Added scalability plots into documentation. 2014-12-18 19:45:07 +01:00
maheshakya b018524136 Created benchmark for approximate nearest neighbors. 2014-12-18 19:45:07 +01:00
maheshakya 89b5cae207 FIX Fixed accuracy error in scalability example. 2014-12-18 19:45:07 +01:00
maheshakya f3f9b9ba3c Example splitted into hyperparameters and scalability. 2014-12-18 19:45:07 +01:00
maheshakya 009ce303d5 Updated example to avoid redundants. 2014-12-18 19:45:07 +01:00
maheshakya c7827bcd28 FIX Updated plots in example. 2014-12-18 19:45:07 +01:00
maheshakya b862d3e51d FIX Updated examples 2014-12-18 19:42:42 +01:00
maheshakya 59b5e39954 COSMIT pep8 LSH code 2014-12-18 19:42:42 +01:00
maheshakya c096d64f70 DOC Updated the example. 
Updated the compute distance function to use row_norms.
 2014-12-18 19:42:42 +01:00
maheshakya 8098264999 DOC Added example for LSHForest. 2014-12-18 19:42:42 +01:00
Clemens Brunner aede3d64f1 Rename parameter value 'ledoit_wolf' to 'auto'. 2014-12-16 11:50:01 +01:00
Clemens Brunner 1e469b28d1 Introduced step size to speed up the example. 2014-12-16 11:35:59 +01:00
Clemens Brunner 5ca36c8435 Updated example because store_covariance is now set in __init__() and not in fit(). 2014-12-16 11:35:59 +01:00
Alexandre Gramfort a5ae150846 rename alpha to shrinkage + docstring cosmits 2014-12-16 11:35:58 +01:00
Clemens Brunner 5deb80f7b1 Fixed docstrings. 2014-12-16 11:35:58 +01:00
Clemens Brunner 125fa22165 Updated LDA example and removed decision plane comparison 2014-12-16 11:35:56 +01:00
Clemens Brunner b9601ccf94 Addressed @mblondel's comments 2014-12-16 11:35:56 +01:00
Clemens Brunner c297502c7d Removed magic number 2014-12-16 11:35:56 +01:00
Clemens Brunner d239fc4e4f Simplified LDA vs. shrinkage LDA example 2014-12-16 11:35:56 +01:00
Clemens Brunner 7d812994b7 Added simple LDA example 2014-12-16 11:35:55 +01:00
Clemens Brunner 8e0dc6b7b0 Refactored LDA module (first working version). 2014-12-16 11:35:54 +01:00
David Fletcher 7dcd08b0af DOC fix/expand Imputer example docs 
Fixed formatting of Script output in text introduction.

Added more details to the introduction on use cases for imputing.

Fixes gh-3918.
 2014-12-15 18:18:46 +01:00
Brian Wignall 48cbbab89b CLN: Fix typo in comment 2014-12-13 09:14:47 -05:00
Alexandre Gramfort 6dab7c5c8a Merge pull request #3802 from MechCoder/birch 
[MRG+1] Clustering algorithm - BIRCH
 2014-12-11 23:10:43 +01:00
Joel Nothman 081a554698 FIX P/R/F metrics and scorers are now for binary problems only by default 
Scorers for different average parameters have been added.
 2014-12-09 13:56:51 +11:00
MechCoder 54e7f886ce Rename global_clusters to n_clusters again 2014-12-05 14:07:17 +01:00