In [1]:

    

import dwdii_transforms


    

In [2]:

    

dataPath = "/root/facial_expressions/data/legend.csv"
metaData = dwdii_transforms.load_training_metadata(dataPath, balanceViaRemoval=True, verbose=True)


    

    




Before Balancing
----------------
sadness 268
neutral 6868
contempt 9
disgust 208
anger 252
surprise 368
fear 21
happiness 5696

After Balancing
----------------
sadness 268
neutral 568
contempt 9
disgust 208
anger 252
surprise 368
fear 21
happiness 568

In [3]:

    

rawCount = 268 + 6868 + 9 + 208 + 252 + 368 + 21 + 5696
print rawCount


    

    




13690

In [4]:

    

6868.0 / rawCount


    

    
Out[4]:





0.5016800584368152

In [5]:

    

5696.0 / rawCount


    

    
Out[5]:





0.4160701241782323

In [6]:

    

balancedCount = 268 + 568 + 9 + 208 + 252 + 368 + 21 + 568
print balancedCount


    

    




2262

In [ ]: