9c51bc9547
MAINT remove _label attribute from SVC.
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Fixes #1573 .
2014-04-03 17:28:08 +02:00
c1bab14066
Comment predict params in libsvm
2013-07-27 19:50:26 +02:00
89a58cdcad
FIX support random state in libsvm
2013-07-27 19:50:25 +02:00
65bdff8402
ENH Release GIL when entering LibSVM/Liblinear code
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Also fixed some of the exception messages.
2013-04-16 15:14:57 +02:00
f9d15a3b41
COSMIT PEP8
2013-02-02 17:06:52 +01:00
f3b6dd3296
Adding support indices in svm for sparse matrices
2013-02-02 17:06:52 +01:00
37c1d092f8
COSMIT shut up the build by calling np.import_array in Cython modules
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$(make in 2>&1 | wc -l) down from 706 to 517.
Took the liberty of modernizing some of the Cython code while I was at it.
2013-01-10 18:00:21 +01:00
ff3bb3ab05
ENH remove class_weight_label from sparse svm
2013-01-03 13:21:51 +01:00
5d6540d054
ENH: renaming iter_limit -> max_iter
2012-10-16 16:13:00 +02:00
fb48f29429
ENH: Solver iter_limit emits warning instead of raising exception
2012-10-16 16:13:00 +02:00
812376955a
ENH: adding iter_limit to libsvm
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This commit adds support for a new libsvm parameter, which permits setting a
hard limit on the while loop in the svm.cpp file, in the Solver::Solve
function. Without this functionality, it has been observed that libsvm hangs
without converging in a reasonable time -- it can take days instead of
seconds, and perhaps it is in fact an infinite loop, I don't know. This
commit allows the user to set a hard limit on the number of libsvm iterations,
and modifies the libsvm bindings to raise a new exception of SolverTimeout
when this limit is reached.
2012-10-16 16:13:00 +02:00
a6a8771e0c
MISC use assert instead of value error.
2012-09-03 11:02:14 +02:00
79ebf6c088
ENH added low-level bail out in sparse svm
2012-09-03 11:02:13 +02:00
3a5e1813b5
COSMIT renaming scikits.learn to sklearn in some places
2012-03-02 13:50:09 +01:00
bc6255e8e7
ENH merge sparse and dense SVMs, part 1
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* enable sparse matrix support in formerly dense versions
* remove DenseBaseLibSVM
* move sparse.libsvm to libsvm_sparse
2012-01-27 17:41:22 +01:00
Andreas Mueller