Title:
ON-BOARD VOICE COMMAND IDENTIFICATION METHOD AND APPARATUS, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2017/000489
Kind Code:
A1
Abstract:
An on-board voice command identification method and apparatus, and a storage medium. The method comprises: acquiring a voice command input by a user (S11); determining basic information about the user according to a pre-trained deep neural network (DNN) model (S12); identifying contents of the voice command according to the basic information about the user, and determining at least one possible user intention according to the identified contents and a scene page context of the voice command input by the user (S13); determining the confidence of the possible user intention according to the DNN model (S14); determining a real user intention from the possible user intention according to the confidence (S15); and executing a corresponding action according to the real user intention (S16). The on-board voice command identification method and apparatus, and the storage medium can effectively improve the correct identification rate of voice commands.
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Inventors:
XUN LIHUI (CN)
OUYANG NENGJUN (CN)
MU XIANGYU (CN)
OUYANG NENGJUN (CN)
MU XIANGYU (CN)
Application Number:
PCT/CN2015/095269
Publication Date:
January 05, 2017
Filing Date:
November 23, 2015
Export Citation:
Assignee:
BAIDU ONLINE NETWORK TECHNOLOGY BEIJING CO LTD (CN)
International Classes:
G10L15/26; G10L15/16
Foreign References:
CN105070288A | 2015-11-18 | |||
CN103024530A | 2013-04-03 | |||
US20140163977A1 | 2014-06-12 | |||
CN101149922A | 2008-03-26 | |||
US20140222436A1 | 2014-08-07 | |||
US20140257803A1 | 2014-09-11 | |||
CN102411931A | 2012-04-11 | |||
CN104021373A | 2014-09-03 | |||
CN104751842A | 2015-07-01 |
Other References:
See also references of EP 3319081A4
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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