[scikit-learn] annotated tag debian/0.8.0.dfsg-1 created (now 16a1630)

Andreas Tille tille at debian.org
Wed Dec 28 13:11:17 UTC 2016


This is an automated email from the git hooks/post-receive script.

tille pushed a change to annotated tag debian/0.8.0.dfsg-1
in repository scikit-learn.

        at  16a1630   (tag)
   tagging  8b2aaf069306d6b61b49a29d32123e69991c153b (commit)
  replaces  debian/0.7.1.dfsg-3
 tagged by  Yaroslav Halchenko
        on  Wed May 11 21:52:39 2011 -0400

- Log -----------------------------------------------------------------
Debian release 0.8.0.dfsg-1
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Alexandre Gramfort (36):
      reviewing hierarchical clustering code
      adding missing setup.py in cluster
      FIX : in hierarchial cluster + Mixin fix + tests + coverage + PEP8
      ENH : adding inverse_transform to pipeline + better handling of coef_
      ENH : adding coef_ attribute in GridSearchCV
      ENH : adding inverse_transform to univariate selectors + pep8
      removing old svn id tag
      ENH : refactoring Ward feature agglomeration to make it work with Pipeline
      first attempt to use caching in gridsearch with hierarchical clustering... WIP
      ENH : improving ward for better joblib caching
      removing plot_dendogram function
      TEST : fix ward clustering tests
      in hierarchical : s/adjacency_matrix/connectivity, s/k/n_clusters
      remaining s/k/n_clusters
      ENH (ward): return children as numpy array (better for joblib)
      Merge branch 'master' into asaf
      ENH: avoid storing parent and weights in Ward (better joblib)
      DOC : better docstring in hierarchical clustering
      adding example to rst doc
      better ward rst doc examples
      moving swiss_roll generator in samples generator
      removing Return from class docstring
      s/cord_/coord_
      in setup.py s/ward/cluster
      Merge branch 'hcluster' into hcluster2 that matches master
      fix remaining n_comp
      Merge branch 'hcluster2' of http://github.com/bthirion/scikit-learn into hcluster2
      adding test scikit vs scipy.
      FIX: ugly bug in connectivity on grids and images
      ENH : factorizing img_to_graph and grid_to_graph
      ENH : ones on diag in grid_to_graph + fix dtype
      cosmit
      Merge branch 'hcluster2'
      cosmits with trailing spaces
      Merge branch 'master' of github.com:scikit-learn/scikit-learn
      pretifying nmf plot

Amit Aides (1):
      Fix to sparse SVC with kernel='poly'

Andreas Mueller (1):
      Remove copy and paste errors from nearest neighbors example

Bertrand Thirion (5):
      new criterion for wards clustering
      one single cython module for inertia and ward distance
      always use scikits ward algo when no structure is provided
      tiny updates on lda (checks, numerical stability)
      removed the unused inerta stuff

Edouard DUCHESNAY (31):
      PLS: WIP
      PLS : cosmetic changes
      PLS
      PLS cosmetic
      PLS: optimize, compare against R implementation, clrify terms
      PLS: simplify API + som additionnal test
      PLS: add transform function
      PLS: test_pls fix a bug
      Merge branch 'master' of github.com:scikit-learn/scikit-learn
      PLS: transform method
      PLS : add predict function
      PLS : predict
      Merge branch 'master' of github.com:scikit-learn/scikit-learn
      PLS : make sure this also works with 1 dimensional response (PLS1)
      Merge branch 'master' of github.com:scikit-learn/scikit-learn
      remove quotes "" on columns names
      PLS cosmetic: PEP8, etc.
      PLS, new specific classes: PLSCanonical, PLSRegression, CCA + some cosmetics
      PLS: computation optimization
      PLS API
      PLS: API (2)
      PLS : coeficients computation
      PLS : check for numerical instabilities + force float
      Merge branch 'master' of github.com:scikit-learn/scikit-learn
      Merge branch 'pls' of https://github.com/fabianp/scikit-learn
      Merge branch 'master' of github.com:scikit-learn/scikit-learn
      resolve conflict
      Merge branch 'pls' of https://github.com/fabianp/scikit-learn
      resolve conflict
      samples generators: remove multivariate_normal_from_latent_variables
      Merge branch 'master' of github.com:scikit-learn/scikit-learn

Fabian Pedregosa (103):
      Remove arbitrary code in tests.
      Simpler check for orthogonality.
      Add pls to __init__
      DOC: set up barebones documentation for PLS.
      Examples cleanup: remove pl.close, it is now handled by gen_rst.
      Changelog for 0.7
      More doc on 0.7 release.
      More on changelog.
      Minor fixes in changelog.
      Add metrics to the doc.
      More fixes for the changelog.
      Some more changelog stuff.
      FIX: mxf --> Xinfan Meng
      Documentation update.
      Replace latex with simple syntax in docstrings.
      Start of 0.8 development cycle.
      Building on Windows.
      Build precompiled windows binaries.
      ENH: make transform() work when no Y is given.
      Remain compatible with numpy 1.2
      Do not import scipy.sparse globally.
      Implement probability estimates for SVR and OneClass.
      Raise NotImplementedError on predict_proba when model do not implement
      Update numpy/scipy requirements.
      Read README.rst for description in PYPI
      DOC: clearer doc for BallTree.
      DOC: docstring enhacements for Gaussian Naive Bayes.
      DOC: some documentation for naive_bayes module.
      Refactoring in svm module.
      ENH: better doc and tests for unbalanced svm's
      Python 3 compatibility.
      Nicer low-level API for libsvm.
      Ignore OSX .DS_Store files.
      Revert "Python 3 compatibility."
      FIX: rename eps to tol also in svm.sparse.
      ENH: cython bindings for libsvm's cross_validation routine.
      Revert "Python 3 compatibility."
      FIX: rename eps to tol also in svm.sparse.
      ENH: cython bindings for libsvm's cross_validation routine.
      FIX: cross val return array size.
      Initial implementation of cross validated SVC
      Python 3 compat, this time with npy_3kcompat.h
      Revert "Initial implementation of cross validated SVC"
      Merge branch 'cython-balltree-wrapper' of https://github.com/thouis/scikit-learn
      Cosmetic changes in base.py
      FIX: py3k compat.
      I won't import scipy.sparse globally.
      Some cleaning in libsvm sparse bindings.
      name consistency in sparse svm
      ENH: low-level API of libsvm.
      Cleanup in libsvm helper.
      FIX: important fix for sparse SVC (weights were not initialized correctly).
      Don't hardcode n_jobs.
      Add regularization in the computation of barycenter weights.
      Add regularization in the computation of barycenter weights.
      libsvm low-level API refactoring.
      PEP inquisition.
      Some fixes for web layout.
      Remove obsolete information.
      More low-level refactoring.
      Return first score in case of ties.
      rename grid_points_scores_ to grid_scores_ in GridSearchCV
      Some tests for the things I changed in GridSearchCV.
      Merged pull request #135 from paolo-losi/l1_logreg_minC.
      DOC: fix links to l1_min_c
      FIX: reference to l1_min_c
      Merge branch 'covariance' of git://github.com/VirgileFritsch/scikit-learn
      Cosmetic changes in covariance.
      DOC: add low-level methods from libsvm.
      FIX: fix rename of grid_scores_
      Do not open file write file until download is complete.
      Add tests for libsvm.cross_validation.
      Add optional parameter n_class to load_digits.
      Merge pull request #144 from larsmans/balltree-cleanup.
      FIX: missing import in plot_covariance_estimation.py
      Py3K: use explicit floor division
      Return also t from swiss_roll generator (needed to plot colors)
      CSS style tweaks.
      more CSS tweaks.
      Some more CSS tweaks
      Re-generate .cpp from ball_tree.pyx
      FIX: python2.5 SyntaxError
      FIX: tuples have no .index in python2.5
      FIX: more python2.5 SyntaxError
      FIX: explicit linking against std++ breaks under mingw32.
      FIX: fix import paths in doctests.
      Merge pull request #157 from fabianp/joblib_fix
      FIX: compatibility python2.5
      DOC: add docstrings to BallTree.
      Update neighbors with latest changes to BallTree.
      Update .mailmap
      Layout fixes.
      Add analytics code to web page, SF discontinued web page stats.
      Changelog
      Some doctest fixes.
      More docstring fixes.
      FIX: change doctest to avoid results with NaN
      I have no idea why, but this fixes the broken doctest.
      Release 0.8
      Merge branch '0.8.X' of github.com:scikit-learn/scikit-learn into 0.8.X
      Version number.
      FIX: pls docstring.
      Remove failing docstring for release ...

Feth Arezki (1):
      lfw: import imread from new location in scipy

Gael Varoquaux (98):
      ENH: Reorganise the feature agglomeration
      ENH: Accept strings as memory
      ENH: Add a benchmark for ward
      Cosmit
      ENH: n_leaves = n_samples in ward tree
      MISC: np.zeros -> np.empty
      ENH: Avoid big temporaries in hierarchical
      MISC: Cleanup
      ENH: Hierarchial: don't compute moments twice
      ENH: hierarchical: gain memory with izip
      ENH: hierarchical: simpler, faster without connectivity
      MISC: labels in cluster -> int
      MISC: Fix ward bench vs scipy
      MISC: Avoid depending on numpy > 1.4
      BUG: Add missing import
      MISC: Less code duplication in lfw
      Cosmit
      API: SVMs: eps -> tol
      MISC: Fix example to adjust to eps -> tol
      ENH: Fixed seed for shuffling in SGD
      BUG: fix grid_to_graph
      MISC: cosmit + use private prng
      MISC: fix typo
      Merge remote branch 'vincentschut/master'
      BUG: Fix bug introduced by PLS
      DOC: Minor fixes to documentation
      BUG: fix kneighbors method in high dim
      DOC: improve PLS docs and example
      MISC: Update joblib
      ENH: Add verbosity to the gird_search
      ENH: More parallelism in GridSearchCV
      ENH: GridSearCV: better verbose
      TEST: Fix trivail doctest failure
      BUG: iter on complete grid (GridSearchCV)
      MISC: html-nodoc default target
      Merge remote branch 'origin'
      Merge branch 'master' of https://github.com/yml/scikit-learn
      TEST: Ellipsis on numericaly instable docs
      Cosmit
      BUG: doctest the joblib in externals not global
      BUG: restore ellipsis in doctests
      DOC: add the show-source back on html
      BUG: fix multiple figure plotting
      BUG: restore ellipsis in doctests
      Merge branch 'master' of github.com:scikit-learn/scikit-learn
      DOC: update rst docs to use multiple figures
      DOC: front page link: Ward lena
      DOC: better docs for Ward
      ENH: Avoid gathering old images in docs
      MISC: reduce disk consumption when generating docs
      COSMIT: make the layout a bit cleaner in NMF docs
      BUG: giving up on cleaning build
      DOC: Better center of images
      MISC: Two figures in plot_pca_vs_lda
      DOC: move working notes to wiki
      DOC: tweak sidebar
      DOC: More sidebar tweaks
      DOC: fix link to bug tracker
      DOC: tweaks to developers notes
      DOC: move KMeans to top of clustering
      DOC: Less warnings during build
      DOC: Fix more warnings
      BUG: fix links to examples
      MISC: cleaner generated code in doc/examples
      MISC: separate decomposition examples to new dir
      DOC: rmk on Sphinx version
      DOC: add tiny docstrings where missing
      DOC: Fix warnings
      DOC: module entries in reference documentation
      DOC: fix indentation
      DOC: link fixes in kernel PCA
      DOC: move working notes to wiki
      DOC: tweak sidebar
      DOC: More sidebar tweaks
      DOC: fix link to bug tracker
      DOC: tweaks to developers notes
      DOC: move KMeans to top of clustering
      DOC: Less warnings during build
      DOC: Fix more warnings
      BUG: fix links to examples
      MISC: cleaner generated code in doc/examples
      MISC: separate decomposition examples to new dir
      DOC: rmk on Sphinx version
      DOC: add tiny docstrings where missing
      DOC: Fix warnings
      DOC: module entries in reference documentation
      DOC: fix indentation
      DOC: link fixes in kernel PCA
      DOC: Make sure that mpl is not interactive
      ENH: Update joblib
      Merged pull request #140 from fabianp/lfw.
      Merge pull request #148 from yarikoptic/master.
      DOC: Fix layout
      DOC: Fix layout
      DOC: Fix layout
      DOC: Fix layout
      DOC: improve datasets information
      MISC: links to upstream datasets

Jan Schl�ter (3):
      Replaced wrong k-means++ implementation with a correct one.
      Extended docstring, renamed variables from javaStyle to python_style, replaced tab-indents with space-indents, pep8
      Use scikits distance functions instead of scipy's. Avoid recomputations of x_squared_norms whereever possible. Completion and unification of docstrings.

Julien Miotte (2):
      Fetching every figure generated by the example scripts.
      Since we changed the name of the figure names, changing the rst files.

Lars Buitinck (7):
      Make ball tree code safer and 64-bit clean
      Cleanup lib{linear,svm} C helper routines
      Spellcheck and formatting in developers' docs
      typo
      Updated installation instructions
      Merge pull request #160 from larsmans/master
      Be more explicit about coverage testing

Mathieu Blondel (30):
      Implement transform in LDA.
      Add LDA to plot_pca.py and rename to plot_pca_vs_lda.py.
      Proper implementation of predict_log_proba in LDA.
      Add polynomial interpolation example.
      Use np.vander.
      Support multilabel case in LabelBinarizer.
      Add linear_kernel, polynomial_kernel and rbf_kernel.
      Small optimizations for polynomial_kernel and rbf_kernel.
      Add KernelCenterer.
      Add KernelPCA.
      Add kernel PCA example.
      Merge branch 'master' into kpca
      Add KernelPCA documentation.
      Add test for precomputed kernel.
      Optim in polynomial_kernel.
      Efficient fit_transform in PCA.
      Merge branch 'mblondel-kpca' of https://github.com/vene/scikit-learn into kpca
      Cosmit.
      Use TransformerMixin in KernelPCA.
      Merge branch 'master' into lda
      Merge branch 'lda' of https://github.com/bthirion/scikit-learn into lda
      Fix doctest.
      pep8 love (integrism?).
      Add test for invalid kernel.
      Rename plot_kpca.py to plot_kernel_pca.py.
      Add comment regarding PCA's fit_transform method.
      Add note on sign ambiguity in PCA.
      Merge branch 'kpca'
      Add kernel PCA and linear PCA equivalence test in its own function.
      Merge pull request #163 from paolo-losi/revert_preprocessing

Matthieu Perrot (2):
      Merge branch 'lda' of https://github.com/mblondel/scikit-learn into discriminant_analysis
      re-add self.means_

Meng Xinfan (1):
      Update the docstring to reflect the package name changes.

Nicolas Pinto (22):
      MISC: cosmetic -- setup.py is now pep8 safe
      MISC: cosmetic -- cross_val.py is now pep8 safe
      MISC: cosmetic -- fastica.py is now pep8 safe
      MISC: cosmetic -- pca.py is now pep8 safe
      MISC: cosmetic -- scikits/learn/setup.py is now pep8 safe
      MISC: cosmetic -- pls.py is now (almost) pep8 safe
      MISC: cosmetic -- hmm.py is now pep8 safe (getting tiring, next time I'll show up earlier at the sprint ;-)
      MISC: cosmetic -- base.py is now pep8 safe
      MISC: cosmetic -- grid_search.py is now pep8 safe
      MISC: cosmetic -- grid_search.py is now pep8 safe
      MISC: cosmetic -- more pep8
      MISC: cosmetic -- setup.py is now pep8 safe
      MISC: cosmetic -- cross_val.py is now pep8 safe
      MISC: cosmetic -- fastica.py is now pep8 safe
      MISC: cosmetic -- pca.py is now pep8 safe
      MISC: cosmetic -- scikits/learn/setup.py is now pep8 safe
      MISC: cosmetic -- pls.py is now (almost) pep8 safe
      MISC: cosmetic -- hmm.py is now pep8 safe (getting tiring, next time I'll show up earlier at the sprint ;-)
      MISC: cosmetic -- base.py is now pep8 safe
      MISC: cosmetic -- grid_search.py is now pep8 safe
      MISC: cosmetic -- grid_search.py is now pep8 safe
      MISC: cosmetic -- more pep8

Olivier Grisel (159):
      add new method for fecthing datadir + reorg os related imports
      checkpoint WIP for the LFW dataset loader
      Merge branch 'master' into lfw-dataset
      fix broken dataset description
      checkpointing work in progress
      Merge branch 'master' into lfw-dataset
      work in progress on LFW: fetching the data
      more work on dataset loader for LFW pairs
      get rid of the normalization that should not be part of the load time
      Merge branch 'master' into lfw-dataset
      make it possible to load the LFW people dataset using the scikits.learn.datasets infra
      remove stupid color slicing 'feature' and shuffle the examples
      pep8
      better default slice values
      better looking example
      Merge branch 'master' into lfw-dataset
      face verification example will be implemented later
      Merge branch 'master' into lfw-dataset
      cosmit typo
      first test for the LFW loader skipped if missing data folder
      more LFW tests
      pep8
      documentation for the LFW dataset loaders
      Merge branch 'master' into lfw-dataset
      generate fake LFW dataset to fully test the LFW loader even without access to the real data
      add HTML coverage report
      more robustness test checks for LFW loader
      first stab at factoring the 20 newsgroups dataset loading
      cosmit
      cosmit
      fix kw params propagation to load_files
      update the grid search example
      remove function autodoc section that breaks sphinx
      better name: rename load_files to load_filenames
      better name: rename class_names to target_names for consistency
      merge lfw-dataset to 20newsgroups-dataset
      cosmit
      Merge branch 'lfw-dataset' into 20newsgroups-dataset
      Merge branch 'lfw-dataset' of https://github.com/GaelVaroquaux/scikit-learn into lfw-dataset
      cosmit / ordering
      use explicit parameter passing
      merge changes from LFW branch
      Merge branch 'lfw-dataset'
      Merge branch 'master' into 20newsgroups-dataset
      some more work on the datasets documentation
      improvements to the datasets documentation
      fix: avoid creating a spurious '~' in the current working directory
      pep8
      typo
      missing justification for the shuffling of samples
      Merge branch 'master' into 20newsgroups-dataset
      restore python 2.5 compat
      Merge branch 'master' of github.com:scikit-learn/scikit-learn
      Merge branch 'master' into 20newsgroups-dataset
      FIX: make PCA models usable in pipelines
      Merge branch 'master' into 20newsgroups-dataset
      add backward compat for old load_files public API
      Merge branch 'master' of github.com:scikit-learn/scikit-learn
      trailing spaces
      pep8
      style
      add check to the nature of y to have more explicit error messages
      explicit ValueError when not enough data for kmeans and some pep8
      style
      make RandomizedPCA work on list data
      FIX: the datasets doctest fixture could never skip the tests when required
      use WARNING level logs before using network access
      make the test display the output on stdout
      ENH: add function to clear the data_home cache + tests
      full PEP8 compliance for the scikits.learn.datasets package
      renamed load_* to fetch_* when network connection is potentially involved
      add load_lfw_pairs and load_lfw_functions for backward compat and consistency
      load_20newsgroups as an alias for fetch_20newsgroups in offline mode
      trailing spaces
      break test data symmetry to avoid heisenfailure in RandomizedPCA test
      Merge branch 'master' of github.com:scikit-learn/scikit-learn
      FIX: heisen test failure + some pep8 in test_pca.py
      FIX: make the PIL dependency optional (skip LFW tests if not present) + explicit error message
      FIX: make the PIL dependency optional (skip LFW tests if not present) + explicit error message
      FIX: workaround broken PIL installs
      Merge branch 'nmf-lite' of https://github.com/vene/scikit-learn into vene-nmf-lite
      Merge branch 'nmf-lite' of https://github.com/vene/scikit-learn into vene-nmf-lite
      ENH: plot eigencefaces in face recognition example
      ENH: do not download LFW when building the documentation by default
      Merge branch 'master' into vene-nmf-lite
      Merge branch 'nmf-lite' of https://github.com/vene/scikit-learn into vene-nmf-lite
      Merge branch 'text' of https://github.com/vmichel/scikit-learn into vmichel-text
      FIX: update the examples to match the new text feature extraction API
      FIX: feature_extraction.text is now a module instead of package
      FIX: forgot to update the documentation after the feature_extraction.text refactoring
      FIX: decrease disk usage in LFW data folder
      ENH: factorize some plot code in face recognition example
      FIX: broken link to plot_kernel_pca kernel in the documentation
      typo
      MISC: style fixes in NMF
      ENH: improved contributors guide
      Merge branch 'master' of github.com:scikit-learn/scikit-learn
      ENH: add coverage install command
      cosmit
      DOC: first stap at the performance chapter (full of TODOs)
      Merge branch 'master' of github.com:scikit-learn/scikit-learn
      DOC: missing class reference
      DOC: cosmit
      MISC: another style fix for a private function in nmf
      DOC: add sample python profiling session
      DOC: note for later
      DOC: add some missing reference in the performance guide
      ENH: avoid the use of lambdas in NMF to get a more informative profiling output
      Merge branch 'master' of github.com:scikit-learn/scikit-learn
      DOC: fix small inaccurracy
      DOC: more warning fixes for the classes reference toc
      FIX: stupid statement in plot_face_recognition
      DOC: make the face recognition example static (to avoid having to download the dataset to build the doc)
      MISC: style fixes in NMF
      ENH: improved contributors guide
      ENH: add coverage install command
      cosmit
      DOC: first stap at the performance chapter (full of TODOs)
      DOC: missing class reference
      DOC: cosmit
      MISC: another style fix for a private function in nmf
      DOC: add sample python profiling session
      DOC: note for later
      DOC: add some missing reference in the performance guide
      ENH: avoid the use of lambdas in NMF to get a more informative profiling output
      DOC: fix small inaccurracy
      DOC: more warning fixes for the classes reference toc
      FIX: stupid statement in plot_face_recognition
      DOC: make the face recognition example static (to avoid having to download the dataset to build the doc)
      DOC: refined the python profiling example
      DOC: fix / add more class reference links in perf doc
      wording
      DOC: started intro YEP
      DOC: use uppercase for project / language names
      ignore 'cython -a' HTML reports
      DOC: more work on the performance chapter
      Merge branch 'master' of github.com:scikit-learn/scikit-learn
      ENH: spectral clustering doc and style improvements (pep8, docstrings, references, variable names)
      cosmit
      cosmit
      ENH: style / pep8 / docstring fixes in s/l/utils/fixes.py
      ENH: new make_rng utility function to help make PRNG seeding explicit
      TEST: forgot to checkin the unittest for the make_rng function
      ENH: add test for picklability of the spectral clustering model
      FIX: make normalizer use the real l1 norm on each row (without assuming positive values)
      DOC: typo in line-prof package name
      FIX: broken import in bench_plot_nmf
      DOC: fix doctests to make them work with numpy 1.5 and olderw
      DOC: trim_doctests_flags = True for sphinx
      Merge pull request #147 from larsmans/master.
      rename rng to random_state
      cosmit
      delayed check_random_state in k means and spectral clustering
      Merge pull request #154 from larsmans/master.
      kill trailing spaces
      Merge pull request #150 from pprett/learningrate
      Compressed README.rst to make it an executive summary
      add missing return info in swiss roll docstring
      pep8

Paolo Losi (32):
      l1 logreg (liblinear): minimum C calculation
      l1 logreg (liblinear): minimum C (sparse version)
      review of min_C doc strings
      numpy/scipy idioms as suggested by agramfort
      pep8 compliance
      min_C: reworked _y calculation
      min_C: check for ill-posed problem _y * X == 0
      min_C: let's avoid scipy.sparse top level import
      Merge branch 'master' of https://github.com/scikit-learn/scikit-learn into l1_logreg_minC
      min_C: fixes to the doc strings
      s / shape = / .reshape() /
      removed float64 and int32 conversion
      docstrings updated
      fix for "removed float64 and int32 conversion"
      Merge branch 'master' of https://github.com/scikit-learn/scikit-learn into l1_logreg_minC
      got rid of np.where
      reimplemented l1_min_C as a function
      removed old version of min_C
      cleanup tests
      some more cleanups
      bound on C can be calculated also with one class
      cleaned up tests
      fixes to docstring (as for Fabian comments)
      l1_min_c import in svm/__init__.py
      Merge branch 'master' of https://github.com/scikit-learn/scikit-learn into l1_logreg_minC
      Merge branch 'master' into l1_logreg_minC
      DOC: added reference to l1_min_c
      the l1 logreg example now works with l1_min_c
      coverage 100% + pep8 small fix
      Revert "Remove references to y in preprocessing objects."
      Merge remote branch 'upstream/master' into revert_preprocessing
      TEST: test for scaler in Pipeline

Peter Prettenhofer (25):
      refactored SGD module (removed code duplication, better variable naming).
      Sample weights for SGDClassifier.
      Additional tests for sample weights.
      Merge branch 'master' into sgdsampleweight
      pep8 + oliviers remarks
      SGD: documentation for sample weights and class weights.
      added doctests for sparse and dense SVR, NuSVR, NuSVC, and sparse SVC.
      added doctests for sparse and dense SVR, NuSVR, NuSVC, and sparse SVC.
      Cosmit in fast_sgd.pyx
      fixed failed doctest. SVR parameter `p` renamed to `epsilon`.
      SGD module supports two additional learning rates: constant and inverse scaling.
      Added SGD regression benchmark
      Fixed doc-tests and added doc strings for SGD learning rates.
      added notes on learning rate schedules to sgd.rst.
      added learning rate arguments to docstrings.
      Run cython on sgd_fast and sgd_fast_sparse.
      pep8 compliance
      cosmit: removed trailing whitespace
      ROC fixes for trivial classifiers (always predict one class) and input checks (raise ValueError in case of multi-class).
      added doctests for roc and refined documentation.
      cosmit: pep8
      cosmit: beautified plotting.
      docstrings: added note to roc_curve, changed y_scores to y_score.
      docstrings: changed signature of metrics.auc from fpr and tpr to x and y.
      Merge branch 'rocfix'

Thouis (Ray) Jones (4):
      Wrapped BallTree in Cython.
      Renamed for backwards compatibility, fixed C++ Exceptions to propagate to python
      balltree - be explicit about return types' width
      check input arguments to BallTree, and be more careful in dealloc'ing

Vincent Michel (6):
      Add ward algorithm + feature agglomeration
      Add documentation on Ward algorithm
      Add documentation on hierachical clustering.
      Merge branch 'master' of github.com:scikit-learn/scikit-learn
      [base.py] revert previous commit, as the error is raised when object does not follow scikit API
      [feature_extraction] Refactor text/* to text.py

Vincent Schut (4):
      added a converged_ attribute to GMM to indicate whether fit() returned because of convergence or because max_iter was reached.
      reset GMM.converged_ when calling fit() again
      split >80 char comment in 2
      add GMM.converged_ attribute to GMM docstring

Virgile Fritsch (12):
      Refactoring of the covariance estimators modules.
      OAS estimator of covariance + new example.
      Refactoring of the covariance module and examples + add OAS.
      Merge branch 'covariance' of github.com:VirgileFritsch/scikit-learn into covariance
      More covariance refactoring: separate MLE computation from object.
      Rename BaseCovariance as EmpiricalCovariance + reviews comments.
      Remove useless calls to np.asanyarray and improve computation.
      Cosmit
      Handle integer type case for the estimation of covariances.
      Use np.cov instead of empirical_covariance in covariance module.
      Reintroduce empirical_covariance function + docstrings + cosmit.
      DOC: Documentation about covariance estimation.

Vlad Niculae (96):
      Barely functional NMF implementation.
      Updated the example with doctest tags.
      Cleaned some syntax, implemented more flexibility.
      Fixed svd-based initialization, fixed example
      Wrote a few test cases.
      Merge branch 'master' into nmf
      Merged upstream changes
      Added benchmark.
      Merge branch 'master' into nmf
      Added CRO-based initialization, TODO tests, bench
      Untracked changes
      Merge branch 'master' into nmf-nnls
      Put CRO inside nmf.py
      Sparsity constraints and measures of sparsity
      Merge branch 'master' into nmf-nnls
      Style fixes all around. Clarified NNDSVD docstring.
      Decreased default NMF tolerance to improve results.
      Corrected sparseness measures in NMF.fit
      Removed print in CRO.fit; moved utils to top.
      Possibly fixed errors in doctest (not verified yet)
      Doctests pass now
      Fixed bug in transform (lack of .T), renaming
      Non-negative least squares testing
      Renamed tolerance to tol for consistency.
      Wrote tests to cover mostly everything
      NMF example on faces dataset
      Implemented fit_transform
      Tweaked plot aspect ratio
      Fixed broken tests due to interface change
      Tests now behave better
      Renaming; removed numpy 2-norm
      Removed useless _fit_transform
      CRO inherits from BaseEstimator
      Applied suggestions; updated bench and example
      Updated doctest
      pep8 fixes
      Abbreviation expansion in benchmark
      Fixed comments in NMF example
      pep8 on test_nmf
      Removed comments.
      Removed CRO for now
      Added nndsvda and nndsvdar options for NMF.init
      Merge branch 'nmf-nnls' into nmf-lite
      Benchmarks and more pep8
      Fixed benchmark, removed unused import.
      Fixed NMF benchmark colors
      Merge branch 'nmf-lite' of git://github.com/agramfort/scikit-learn into nmf-lite
      Merged
      Fix benchmarks printing of error for alt-nmf
      Documentation. Discussed fixes. Set default to ar.
      Added KPCA citation.
      Added NMF to classes.rst
      Fixed non-ascii characters
      Change PCA test to fit just once
      Updated documentation with references
      Added y=None in fit for pipelining
      Fixed relative URI in NMF doc refs
      Clarification of example in NMF doc
      Capitalized Gram, added y=None in fit, pep8 test.
      Docstring formatting in test_nmf.py
      Docstrings in nmf.py
      Merge branch 'nmf-nnls'. Docstring fixes, mainly.
      Clarified NNDSVD in docstring
      Documented NNDSVD. Fixed ar perturbation range.
      Corrected error in docstring re: nndsvdar
      Added disclaimer in nndsvdar docstring
      Clarified invalid sparseness parameter error msg.
      Clarified init parameter error message.
      Transposed shape of components_ attribute
      Renamed NMF to ProjectedGradientNMF
      Updated authors
      Merge branch 'master' into nmf-lite
      DOC: Added both plots to NMF doc, tweaked plots.
      DOC: Made plots look better.
      pep8 in plot_kpca
      Attributes renamed and documented.
      Began work on decompositions package.
      FIX: very confusing internal naming in NMF
      Merge branch 'nmf-fix' into decomposition
      Decomposition module WIP
      Merge branch 'master' into nmf-fix
      Merge branch 'master' into decomposition
      Working decomposition package
      MISC: pep8ification
      Missed one reference
      Merge branch 'master' into decomposition
      FIX: KernelPCA plot in doc
      FIX: forgot to track init file in tests
      API: components_ shape fixed in PCA classes
      ENH: More accurate and clean numeric code in PCA
      ENH: More avoidance of np.dot for diagonal entries
      Renamed fastica.py to fastica_.py
      Merge branch 'master' into decomposition
      FIX: Explicit docstring inheritance
      FIX: last char in char analyzer, max_df behaviour
      FIX: doctest

Yann Malet (2):
      Update the installation guide with Ubuntu related info
      Fix a Broken link in the documentation

Yaroslav Halchenko (15):
      DOC: minor spellings and formatting (trailing spaces, consistent spacing etc)
      Merge (theirs) branch '0.8.X' into releases
      Merge branch 'releases' (from 0.8.X) into dfsg
      Merge branch 'dfsg' into debian
      just a placeholder changelog for upcoming release
      Boost policy compliance to 3.9.2 -- no changes
      RF: use joblib.logger submodule itself while accessing its function in grid_search
      RF: use joblib.logger submodule itself while accessing its function in grid_search
      Merge (theirs) commit '0.8' into releases
      Merge branch 'releases' (0.8) into dfsg
      Merge branch 'dfsg' (0.8.dfsg) into debian
      changelog for 0.8.0.dfsg-1
      FIX: reflect SVC API change (eps -> tol) in doc/tutorial.rst
      Merge branch '0.8.X' into debian
      disable failing hmm test + changelog entry

Your Name (1):
      [base.py] Do not break while trying to pprint not existent attribut

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