Local Epochs Inefficiency Caused by Device Heterogeneity in Federated Learning

Table 5

Layer features in the dense layer.

Features	Description
Batchsize	The size of a batch.
Dim_input	The dimension of input.
Dim_output	The dimension of output.
Opt_SGD	Whether to use SGD optimizer, 0: not use 1: use.
Opt_Adadelta	Whether to use Adadelta optimizer, 0: not use 1: use.
Opt_Adagrad	Whether to use Adagrad optimizer, 0: not use 1: use.
Opt_Momentum	Whether to use momentum optimizer, 0: not use 1: use.
Opt_Adam	Whether to use Adam optimizer, 0: not use 1: use.
Opt_RMSProp	Whether to use RMSProp optimizer, 0: not use 1: use.
Act_relu	Whether to use ReLu activation, 0: not use 1: use.
Act_tanh	Whether to use tanh activation, 0: not use 1: use.
Act_sigmoid	Whether to use sigmoid activation, 0: not use 1: use.