Closed madhavsund closed 7 years ago
I trained a model ( 120 input neurons, 2 hidden layers with 320 neuron and 67 output neurons) with 48 hrs of speech data and acheived the training accuracy of 95% at 22 epoch
Now, I increased the the speech data to 95 hrs and the accuracy drops .
[NOTE] TOKEN_ACCURACY refers to token accuracy, i.e., (1.0 - token_error_rate). EPOCH 1 RUNNING ... ENDS [2017-Feb-1 11:50:23]: lrate 0.0001, TRAIN ACCURACY 48.5447%, VALID ACCURACY 19.5833% 19.5833 EPOCH 2 RUNNING ... ENDS [2017-Feb-1 15:07:33]: lrate 0.0001, TRAIN ACCURACY 63.9544%, VALID ACCURACY 27.6291% 8.0458 EPOCH 3 RUNNING ... ENDS [2017-Feb-1 19:18:59]: lrate 0.0001, TRAIN ACCURACY 68.8720%, VALID ACCURACY 28.3032% .6741 EPOCH 4 RUNNING ... ENDS [2017-Feb-1 22:49:47]: lrate 0.0001, TRAIN ACCURACY 69.9686%, VALID ACCURACY 35.5108% 7.2076 EPOCH 5 RUNNING ... ENDS [2017-Feb-2 00:59:58]: lrate 0.0001, TRAIN ACCURACY 72.8117%, VALID ACCURACY 29.4805% -6.0303 EPOCH 6 RUNNING ... ENDS [2017-Feb-2 03:09:58]: lrate 0.0001, TRAIN ACCURACY 72.5447%, VALID ACCURACY 26.6869% -2.7936 EPOCH 7 RUNNING ... ENDS [2017-Feb-2 05:20:23]: lrate 0.0001, TRAIN ACCURACY 73.6803%, VALID ACCURACY 28.0352% 1.3483 EPOCH 8 RUNNING ... ENDS [2017-Feb-2 07:30:45]: lrate 0.0001, TRAIN ACCURACY 73.9509%, VALID ACCURACY 30.8868% 2.8516 EPOCH 9 RUNNING ... ENDS [2017-Feb-2 09:41:22]: lrate 0.0001, TRAIN ACCURACY 71.7453%, VALID ACCURACY 22.9801% -7.9067 EPOCH 10 RUNNING ... ENDS [2017-Feb-2 11:54:40]: lrate 0.0001, TRAIN ACCURACY 68.3523%, VALID ACCURACY 22.7060% -.2741 EPOCH 11 RUNNING ... ENDS [2017-Feb-2 15:10:57]: lrate 0.0001, TRAIN ACCURACY 63.5763%, VALID ACCURACY 26.8709% 4.1649 EPOCH 12 RUNNING ... ENDS [2017-Feb-2 19:30:44]: lrate 0.0001, TRAIN ACCURACY 58.2389%, VALID ACCURACY 19.8774% -6.9935 EPOCH 13 RUNNING ... ENDS [2017-Feb-2 21:41:14]: lrate 0.0001, TRAIN ACCURACY 56.0561%, VALID ACCURACY 21.4257% 1.5483 EPOCH 14 RUNNING ... ENDS [2017-Feb-2 23:52:22]: lrate 0.0001, TRAIN ACCURACY 54.3079%, VALID ACCURACY 14.6172%
what could be the reason?..I tried increasing the layers but the same issue...
I trained a model ( 120 input neurons, 2 hidden layers with 320 neuron and 67 output neurons) with 48 hrs of speech data and acheived the training accuracy of 95% at 22 epoch
Now, I increased the the speech data to 95 hrs and the accuracy drops .
[NOTE] TOKEN_ACCURACY refers to token accuracy, i.e., (1.0 - token_error_rate). EPOCH 1 RUNNING ... ENDS [2017-Feb-1 11:50:23]: lrate 0.0001, TRAIN ACCURACY 48.5447%, VALID ACCURACY 19.5833% 19.5833 EPOCH 2 RUNNING ... ENDS [2017-Feb-1 15:07:33]: lrate 0.0001, TRAIN ACCURACY 63.9544%, VALID ACCURACY 27.6291% 8.0458 EPOCH 3 RUNNING ... ENDS [2017-Feb-1 19:18:59]: lrate 0.0001, TRAIN ACCURACY 68.8720%, VALID ACCURACY 28.3032% .6741 EPOCH 4 RUNNING ... ENDS [2017-Feb-1 22:49:47]: lrate 0.0001, TRAIN ACCURACY 69.9686%, VALID ACCURACY 35.5108% 7.2076 EPOCH 5 RUNNING ... ENDS [2017-Feb-2 00:59:58]: lrate 0.0001, TRAIN ACCURACY 72.8117%, VALID ACCURACY 29.4805% -6.0303 EPOCH 6 RUNNING ... ENDS [2017-Feb-2 03:09:58]: lrate 0.0001, TRAIN ACCURACY 72.5447%, VALID ACCURACY 26.6869% -2.7936 EPOCH 7 RUNNING ... ENDS [2017-Feb-2 05:20:23]: lrate 0.0001, TRAIN ACCURACY 73.6803%, VALID ACCURACY 28.0352% 1.3483 EPOCH 8 RUNNING ... ENDS [2017-Feb-2 07:30:45]: lrate 0.0001, TRAIN ACCURACY 73.9509%, VALID ACCURACY 30.8868% 2.8516 EPOCH 9 RUNNING ... ENDS [2017-Feb-2 09:41:22]: lrate 0.0001, TRAIN ACCURACY 71.7453%, VALID ACCURACY 22.9801% -7.9067 EPOCH 10 RUNNING ... ENDS [2017-Feb-2 11:54:40]: lrate 0.0001, TRAIN ACCURACY 68.3523%, VALID ACCURACY 22.7060% -.2741 EPOCH 11 RUNNING ... ENDS [2017-Feb-2 15:10:57]: lrate 0.0001, TRAIN ACCURACY 63.5763%, VALID ACCURACY 26.8709% 4.1649 EPOCH 12 RUNNING ... ENDS [2017-Feb-2 19:30:44]: lrate 0.0001, TRAIN ACCURACY 58.2389%, VALID ACCURACY 19.8774% -6.9935 EPOCH 13 RUNNING ... ENDS [2017-Feb-2 21:41:14]: lrate 0.0001, TRAIN ACCURACY 56.0561%, VALID ACCURACY 21.4257% 1.5483 EPOCH 14 RUNNING ... ENDS [2017-Feb-2 23:52:22]: lrate 0.0001, TRAIN ACCURACY 54.3079%, VALID ACCURACY 14.6172%
what could be the reason?..I tried increasing the layers but the same issue...