5035
2
Joaquin Vanschoren
2174
Supervised Data Stream Classification
105
moa.WEKAClassifier(1)
43
meta.WEKAClassifier -l weka.classifiers.bayes.NaiveBayes
f
0
105
i
1000
105
l
weka.classifiers.bayes.NaiveBayes
105
w
0
105
6
letter
https://www.openml.org/data/download/6/dataset_6_letter.arff
-1
10359
description
https://api.openml.org/data/download/10359/moa_task_2174736618269421680108.xml
-1
10360
predictions
https://api.openml.org/data/download/10360/openml_task_2174_predictions4767609227972042742.arff
area_under_roc_curve
0.934199 [0.962986,0.94928,0.937431,0.962178,0.908644,0.93573,0.901123,0.842296,0.879935,0.955287,0.925324,0.914098,0.964635,0.954603,0.941312,0.954082,0.933201,0.945479,0.870766,0.939073,0.958209,0.936391,0.980191,0.942717,0.938626,0.944836]
average_cost
0
confusion_matrix
[[642,0,0,3,0,0,0,3,0,27,18,1,46,10,12,1,11,0,0,1,4,0,0,6,4,0],[37,437,0,40,0,3,24,6,0,7,38,0,8,0,17,0,4,100,33,0,0,0,7,3,0,2],[35,0,493,4,21,1,20,0,0,0,59,0,7,2,17,1,34,0,8,29,4,0,0,1,0,0],[38,52,0,606,0,1,0,2,0,23,14,0,6,0,28,7,6,14,4,0,0,0,0,4,0,0],[44,13,13,3,240,0,96,3,1,2,55,0,0,0,0,2,69,6,19,20,3,0,1,113,0,65],[42,34,0,32,0,540,0,3,0,0,3,0,5,4,4,18,25,4,10,39,1,0,7,4,0,0],[42,16,101,18,14,0,368,4,0,0,52,0,19,1,27,2,68,10,7,0,2,0,21,1,0,0],[40,43,0,76,0,5,34,212,0,1,46,0,22,1,87,9,10,27,6,1,16,0,6,89,3,0],[30,16,0,50,7,20,0,1,504,44,2,4,0,0,0,7,19,0,39,8,2,0,0,1,0,1],[41,21,0,35,2,21,0,2,12,534,2,10,1,0,12,10,8,6,21,2,0,0,0,4,0,3],[42,25,63,22,58,0,51,0,0,0,283,0,20,3,0,0,5,31,0,9,28,0,0,99,0,0],[36,13,1,0,14,0,7,0,0,31,33,554,5,0,3,0,44,5,1,1,1,0,0,9,3,0],[51,9,0,0,0,0,2,164,0,0,33,0,491,5,31,0,0,0,0,0,4,0,2,0,0,0],[36,8,0,11,0,4,0,98,0,1,26,0,68,446,40,3,0,9,0,0,15,6,12,0,0,0],[50,8,3,33,0,0,67,59,0,1,14,0,15,0,443,9,10,20,0,0,8,0,13,0,0,0],[35,10,0,36,0,214,6,7,0,1,7,0,7,8,10,411,5,0,1,4,0,0,37,0,4,0],[64,15,6,4,0,0,105,10,0,1,12,1,34,0,111,0,400,1,1,2,0,5,5,0,0,6],[43,78,0,43,0,0,0,9,0,9,80,0,30,0,10,0,8,446,2,0,0,0,0,0,0,0],[76,73,0,18,37,12,3,4,9,5,15,1,0,0,0,4,67,1,314,19,3,0,0,27,0,60],[48,2,1,10,5,35,7,1,0,0,30,0,0,0,16,0,2,1,14,436,9,64,0,23,88,4],[38,2,7,3,0,9,0,20,0,0,26,1,57,14,58,0,3,0,0,22,515,16,4,2,16,0],[37,11,0,0,0,5,0,6,0,0,6,0,29,2,20,14,0,0,0,21,0,553,52,0,8,0],[43,10,0,0,0,0,0,26,0,0,3,0,50,1,27,1,0,1,0,0,1,52,528,0,9,0],[25,42,0,50,10,0,6,1,0,2,34,6,4,0,100,0,3,41,55,38,11,0,0,305,1,53],[45,0,0,10,0,31,0,2,0,0,4,0,11,0,9,7,45,0,2,118,11,200,32,0,258,1],[54,7,0,6,38,3,6,0,29,22,8,1,0,0,0,1,40,4,65,21,0,0,0,10,0,419]]
f_measure
0.572047 [0.512984,0.510812,0.692416,0.631908,0.395387,0.64324,0.467302,0.307916,0.769466,0.73251,0.344702,0.826866,0.568616,0.696875,0.482834,0.627481,0.479329,0.600673,0.465185,0.549464,0.709855,0.666265,0.713996,0.409946,0.437288,0.621662]
kappa
0.551626
kb_relative_information_score
12287.571388
mean_absolute_error
0.036777
mean_prior_absolute_error
0.073964
number_of_instances
20000 [789,766,736,805,768,775,773,734,755,747,739,761,792,783,753,803,783,758,748,796,813,764,752,787,786,734]
precision
0.602597 [0.374562,0.462434,0.71657,0.544474,0.538117,0.597345,0.458853,0.329705,0.908108,0.751055,0.3134,0.956822,0.525134,0.897384,0.409427,0.810651,0.451467,0.61348,0.521595,0.551201,0.80721,0.617188,0.726272,0.435093,0.654822,0.68241]
predictive_accuracy
0.5689
prior_entropy
4.70044
ram_hours
0
recall
0.5689 [0.813688,0.570496,0.669837,0.752795,0.3125,0.696774,0.476067,0.288828,0.66755,0.714859,0.38295,0.727989,0.619949,0.569604,0.588313,0.511831,0.510856,0.588391,0.419786,0.547739,0.633456,0.723822,0.702128,0.387548,0.328244,0.570845]
relative_absolute_error
0.497222
root_mean_prior_squared_error
0.192308
root_mean_squared_error
0.151954
root_relative_squared_error
0.79016
run_cpu_time
3.82
total_cost
0