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Enables Calibrators Tests for Linear Svm #233

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May 24, 2018
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Original file line number Diff line number Diff line change
@@ -0,0 +1,58 @@
maml.exe CV tr=LinearSVM{iter=100 lambda=0.03} threads=- cali=PAV dout=%Output% data=%Data% seed=1
Automatically adding a MinMax normalization transform, use 'norm=Warn' or 'norm=No' to turn this behavior off.
Warning: Skipped 800 instances with missing features during training (over 100 iterations; 8 inst/iter)
Training calibrator.
PAV calibrator: piecewise function approximation has 6 components.
Automatically adding a MinMax normalization transform, use 'norm=Warn' or 'norm=No' to turn this behavior off.
Warning: Skipped 800 instances with missing features during training (over 100 iterations; 8 inst/iter)
Training calibrator.
PAV calibrator: piecewise function approximation has 6 components.
Warning: The predictor produced non-finite prediction values on 8 instances during testing. Possible causes: abnormal data or the predictor is numerically unstable.
TEST POSITIVE RATIO: 0.3785 (134.0/(134.0+220.0))
Confusion table
||======================
PREDICTED || positive | negative | Recall
TRUTH ||======================
positive || 128 | 6 | 0.9552
negative || 7 | 213 | 0.9682
||======================
Precision || 0.9481 | 0.9726 |
OVERALL 0/1 ACCURACY: 0.963277
LOG LOSS/instance: Infinity
Test-set entropy (prior Log-Loss/instance): 0.956998
LOG-LOSS REDUCTION (RIG): -Infinity
AUC: 0.994233
Warning: The predictor produced non-finite prediction values on 8 instances during testing. Possible causes: abnormal data or the predictor is numerically unstable.
TEST POSITIVE RATIO: 0.3191 (105.0/(105.0+224.0))
Confusion table
||======================
PREDICTED || positive | negative | Recall
TRUTH ||======================
positive || 97 | 8 | 0.9238
negative || 2 | 222 | 0.9911
||======================
Precision || 0.9798 | 0.9652 |
OVERALL 0/1 ACCURACY: 0.969605
LOG LOSS/instance: 0.220291
Test-set entropy (prior Log-Loss/instance): 0.903454
LOG-LOSS REDUCTION (RIG): 75.616820
AUC: 0.997491

OVERALL RESULTS
---------------------------------------
AUC: 0.995862 (0.0016)
Accuracy: 0.966441 (0.0032)
Positive precision: 0.963973 (0.0158)
Positive recall: 0.939517 (0.0157)
Negative precision: 0.968910 (0.0037)
Negative recall: 0.979627 (0.0114)
Log-loss: Infinity (NaN)
Log-loss reduction: -Infinity (NaN)
F1 Score: 0.951327 (0.0003)
AUPRC: 0.991949 (0.0025)

---------------------------------------
Physical memory usage(MB): %Number%
Virtual memory usage(MB): %Number%
%DateTime% Time elapsed(s): %Number%

Original file line number Diff line number Diff line change
@@ -0,0 +1,4 @@
LinearSVM
AUC Accuracy Positive precision Positive recall Negative precision Negative recall Log-loss Log-loss reduction F1 Score AUPRC /lambda /iter Learner Name Train Dataset Test Dataset Results File Run Time Physical Memory Virtual Memory Command Line Settings
0.995862 0.966441 0.963973 0.939517 0.96891 0.979627 Infinity -Infinity 0.951327 0.991949 0.03 100 LinearSVM %Data% %Output% 99 0 0 maml.exe CV tr=LinearSVM{iter=100 lambda=0.03} threads=- cali=PAV dout=%Output% data=%Data% seed=1 /lambda:0.03;/iter:100

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