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Patent Searching and Data


Title:
AUDIO PROCESSING METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/040102
Kind Code:
A1
Abstract:
An audio processing method, comprising: determining an audio data source and carrying out audio interception service registration on the audio data source to obtain audio interception service registration information (S610), the audio interception service registration information comprising identification information of an audio interception service corresponding to the audio data source. When it is determined, according to the identification information, that the audio data source needs to be intercepted, performing soft decoding on the audio data source to obtain audio track data (S620); and performing behavioral analysis on the audio track data (S630). Targeted collection of the audio track data can be achieved; speech recognition for the collected audio track data is preformed to convert the collected audio track data into texts for semantic analysis or recognition of internally recorded audio; user behavior can be analyzed by means of the texts converted from the audio track data or the recognized internally recorded audio; and the collection of user behavior samples can be achieved and difficulties in analyzing the user behavior is reduced.

Inventors:
JIANG, Zhongyin (Huawei Administration Building, Bantian, 518129, CN)
CHEN, Kunfang (Huawei Administration Building, Bantian, 518129, CN)
Application Number:
CN2016/098112
Publication Date:
March 08, 2018
Filing Date:
September 05, 2016
Export Citation:
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Assignee:
HUAWEI TECHNOLOGIES CO., LTD. (Huawei Administration Building, Bantian, 518129, CN)
International Classes:
G06F17/00; G10L15/00
Attorney, Agent or Firm:
E-TONE INTELLECTUAL PROPERTY FIRM (Room 707, No. 3 Mansion ZiJinShuMaYuan ,Zhongguancun, Haidian District, Beijing 0, 100190, CN)
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