公开(公告)号：US12067970B2

公开(公告)日：2024-08-20

申请号：US17500188

申请日：2021-10-13

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

Inventor： Jiaxiang Ge ,  Zhen Wu ,  Maoren Zhou ,  Qiguang Zang ,  Ming Wen ,  Xiaoyin Fu

IPC: G10L15/02 ,  G10L15/06 ,  G10L15/20 ,  G10L15/22

CPC classification number: G10L15/02 ,  G10L15/063 ,  G10L15/20 ,  G10L15/22

Abstract: A method for mining feature information, an apparatus for mining feature information and an electronic device are disclosed. The method includes: determining a usage scenario of a target device; obtaining raw audio data including real scenario data, speech synthesis data, recorded audio data and other media data; generating target audio data of the usage scenario by simulating the usage scenario based on the raw audio data; and obtaining feature information of the usage scenario by performing feature extraction on the target audio data.