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cs596-029-week-2-report
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$ python recognize_faces.py | |
======LOAD TRAINING DATA======= | |
- Mode, id, name, total images: training, 01, Tracy, 162 | |
- Mode, id, name, total images: training, 02, Trish, 68 | |
- Mode, id, name, total images: training, 03, Steven, 64 | |
======LOAD TESTING DATA======= | |
- Mode, id, name, total images: testing, 00, friends, 0 | |
- Mode, id, name, total images: testing, 01, Tracy, 28 | |
- Mode, id, name, total images: testing, 02, Trish, 30 | |
- Mode, id, name, total images: testing, 03, Steven, 13 | |
======FITTING THE CLASSIFIER TO THE TRAINING SET======= | |
Done in 0.761 second(s). | |
Best estimator found by grid search: SVC(C=1000.0, cache_size=200, class_weight='auto', coef0=0.0, degree=3, | |
gamma=0.01, kernel='rbf', max_iter=-1, probability=False, | |
random_state=None, shrinking=True, tol=0.001, verbose=False) | |
==================RESULT================== | |
Confusion Matrix: | |
Tracy Trish Steven | |
Tracy 27 1 0 | |
Trish 10 20 0 | |
Steven 1 0 12 | |
Classification Report: | |
precision recall f1-score support | |
Tracy 0.71 0.96 0.82 28 | |
Trish 0.95 0.67 0.78 30 | |
Steven 1.00 0.92 0.96 13 | |
avg / total 0.87 0.83 0.83 71 | |
How to comprehend the report: | |
- Recall value: "Given a true face of person X, how likely does the classifier detect it is X? | |
- Precision value: "If the classifier predicted a face person X, how likely is it to be correct? | |
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