Optimizers¶
Apart from the one(s) below, any optimizer in tensorflow.keras.optimizers
can be used.
-
class
libspn_keras.optimizers.
OnlineExpectationMaximization
(learning_rate=0.05, gliding_average=True, **kwargs)¶ Online expectation maximization which requires sum layers to use any of the EM-based SumOpBase instances.
Internally, this is just an SGD optimizer with unit learning rate.