公开(公告)号：US10380483B2

公开(公告)日：2019-08-13

申请号：US14992129

申请日：2016-01-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hodong Lee ,  Hoshik Lee ,  Heeyoul Choi ,  Yunhong Min ,  Sang Hyun Yoo ,  Yeha Lee ,  Jihyun Lee ,  YoungSang Choi

IPC: G06N3/04 ,  G06N3/08 ,  G06F17/27 ,  G10L15/00 ,  G10L15/16 ,  G10L15/19

Abstract: A method and apparatus for training a language model, include generating a first training feature vector sequence and a second training feature vector sequence from training data. The method is configured to perform forward estimation of a neural network based on the first training feature vector sequence, and perform backward estimation of the neural network based on the second training feature vector sequence. The method is further configured to train a language model based on a result of the forward estimation and a result of the backward estimation.