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Title:
VOICE WAKE-UP METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/127620
Kind Code:
A1
Abstract:
A voice wake-up method and apparatus, an electronic device, and a storage medium. The voice wake-up method comprises: training an initial wake-up model on the basis of first training sample data to obtain a seed wake-up model (S101); performing initialization according to the seed wake-up model to obtain an adaptive wake-up model, and training the adaptive wake-up model on the basis of second training sample data (S102), wherein the second training sample data comprises voice recognition data and wake-up word data; and performing, by using the trained adaptive wake-up model, keyword detection on data to be detected, so as to implement voice wake-up (S103).

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Inventors:
TIAN YAO (CN)
YAO HAITAO (CN)
CAI MENG (CN)
Application Number:
PCT/CN2021/135387
Publication Date:
June 23, 2022
Filing Date:
December 03, 2021
Export Citation:
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Assignee:
BEIJING YOUZHUJU NETWORK TECH CO LTD (CN)
International Classes:
G10L15/22
Domestic Patent References:
WO2009027980A12009-03-05
Foreign References:
CN112712801A2021-04-27
CN111667818A2020-09-15
CN111508481A2020-08-07
CN110491373A2019-11-22
CN111312222A2020-06-19
CN107123417A2017-09-01
CN111640426A2020-09-08
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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