[learning_curve] Training set sizes: [ 4472 8945 13417 17890 22363 26835 31308 35780 40253 44726]
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[CV] ........................... , score=0.455130784708, total= 2.1s
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[CV] ............................ , score=0.46338028169, total= 5.2s
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[CV] ........................... , score=0.458257895796, total= 7.3s
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[CV] ........................... , score=0.457252061959, total= 7.9s
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[CV] ........................... , score=0.468209255533, total= 7.4s
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[CV] ........................... , score=0.455441561054, total= 9.7s
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[CV] ........................... , score=0.440442655936, total= 1.8s
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[CV] ........................... , score=0.456849728425, total= 11.2s
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[CV] ........................... , score=0.460362173038, total= 7.7s
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[CV] ........................... , score=0.466800804829, total= 10.8s
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[CV] ............................ , score=0.45282639308, total= 14.5s
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[CV] ........................... , score=0.454124748491, total= 5.6s
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[CV] ............................ , score=0.45814889336, total= 2.5s
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[CV] ........................... , score=0.464788732394, total= 14.7s
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[CV] ........................... , score=0.463581488934, total= 15.0s
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[CV] ........................... , score=0.460563380282, total= 4.3s
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[Parallel(n_jobs=20)]: Done 33 out of 100 | elapsed: 19.6s remaining: 39.9s
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[CV] ........................... , score=0.466197183099, total= 15.7s
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[CV] ........................... , score=0.462575452716, total= 17.2s
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[Parallel(n_jobs=20)]: Done 67 out of 100 | elapsed: 36.2s remaining: 17.8s
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[Parallel(n_jobs=20)]: Done 100 out of 100 | elapsed: 58.1s finished