espnet.lm.pytorch_backend.extlm.MultiLevelLM

source

class espnet.lm.pytorch_backend.extlm.MultiLevelLM(wordlm, subwordlm, word_dict, subword_dict, subwordlm_weight=0.8, oov_penalty=1.0, open_vocab=True)

Bases: Module

Multilevel LM class.

Initialize class.

final(state)

Return final calculations.

forward(state, x)

Compute MultiLevelLM forward.

logzero = -10000000000.0

zero = 1e-10