公开(公告)号：US10964338B2

公开(公告)日：2021-03-30

申请号：US16153148

申请日：2018-10-05

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Bo Xie

IPC: G10L25/63 ,  G10L15/22 ,  G06F40/30 ,  G10L15/26 ,  G10L15/18

Abstract: The present disclosure discloses a mood recognition method, a device, an electronic device and a computer-readable storage medium. The method includes: obtaining a sample text; obtaining a plurality of recordings corresponding to the sample text, in which the plurality of recordings are speech obtained by reading the sample text using a plurality of mood types; extracting a mood feature from each of the plurality of recordings, and determining a mood type corresponding to the mood feature; establishing a mood recognition model based on the sample text, mood features extracted from the plurality of recordings, and mood types corresponding to the mood features; and performing mood recognition on a speech data of a user based on the mood recognition model to obtain a corresponding mood meaning.