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1. CN111383659 - Distributed voice monitoring method, device and system, storage medium and equipment

Office
China
Application Number 201811628102.2
Application Date 28.12.2018
Publication Number 111383659
Publication Date 07.07.2020
Grant Number 111383659
Grant Date 23.03.2021
Publication Kind B
IPC
G10L 25/51
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
25Speech or voice analysis techniques not restricted to a single one of groups G10L15/-G10L21/129
48specially adapted for particular use
51for comparison or discrimination
G10L 25/72
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
25Speech or voice analysis techniques not restricted to a single one of groups G10L15/-G10L21/129
48specially adapted for particular use
72for transmitting results of analysis
CPC
G10L 25/51
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
25Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
48specially adapted for particular use
51for comparison or discrimination
G10L 25/72
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
25Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
48specially adapted for particular use
72for transmitting results of analysis
G10L 15/00
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15Speech recognition
Applicants GUANGZHOU BAIGUOYUAN NETWORK SCIENCE & TECHNOLOGYCO., LTD.
广州市百果园网络科技有限公司
Inventors CHENG WENCONG
程文聪
XU ZIWEI
徐子为
YAO XINGHUI
姚星辉
HUANG ZHENHUI
黄振辉
QUAN CHAOHAO
全超豪
LIU ZHENQIANG
刘振强
BAI LINXI
白林喜
Agents 北京市立方律师事务所 11330
Title
(EN) Distributed voice monitoring method, device and system, storage medium and equipment
(ZH) 分布式语音监控方法、装置、系统、存储介质和设备
Abstract
(EN)
The invention provides a distributed voice monitoring method. The distributed voice monitoring method comprises the following steps: acquiring audio stream data belonging to the same machine room; according to a preset review strategy, collecting to-be-reviewed audio data from the audio stream data; inputting the to-be-audited audio data into a pre-trained audio recognition model to obtain a predicted value corresponding to the audio recognition model; and generating an audio machine review result according to the prediction value. According to the method, high-input-output-ratio, high-coverage, low-delay, high-recognition-rate and efficient voice monitoring and auditing can be realized, and the audio content monitoring requirement of high-activity voice social application in a multi-operator hybrid networking deployment network environment can be met.

(ZH)
本发明提供一种分布式语音监控方法,包括:获取归属同一机房的音频流数据;按照预置推审策略,从所述音频流数据中采集待审音频数据;将所述待审音频数据输入预先训练的音频识别模型,得到对应所述音频识别模型的预测值;根据所述预测值,生成音频机审结果。该方法可实现高投入产出比、高覆盖面、低延迟、高识别率和高效的语音监控审核,可满足多运营商混合组网部署网络环境下高活跃度语音社交应用的音频内容监控需求。

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