optimizer epochs val_accuracy test_accuracy
0 sgd 0 0.000000 0.000000
1 sgd-0001 158 0.539062 0.543750
2 adam 258 0.593750 0.609375
3 adadelta 324 0.566406 0.584375
4 rmsprop 191 0.566406 0.550000
5 rmsprop-0001 50 0.546875 0.578125
6 nadam 178 0.570312 0.612500
7 adamax 181 0.570312 0.593750