Invention Grant
- Patent Title: Conference segmentation based on conversational dynamics
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Application No.: US15546109Application Date: 2016-02-03
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Publication No.: US10522151B2Publication Date: 2019-12-31
- Inventor: Richard J. Cartwright , Kai Li , Xuejing Sun
- Applicant: DOLBY LABORATORIES LICENSING CORPORATION
- Applicant Address: US CA San Francisco
- Assignee: Dolby Laboratories Licensing Corporation
- Current Assignee: Dolby Laboratories Licensing Corporation
- Current Assignee Address: US CA San Francisco
- Priority: WOPCT/CN2015/072168 20150203
- International Application: PCT/US2016/016281 WO 20160203
- International Announcement: WO2016/126767 WO 20160811
- Main IPC: G10L17/00
- IPC: G10L17/00 ; G06N20/00 ; G06F16/61 ; G06F16/68 ; H04M3/42 ; H04M3/56 ; G10L25/48 ; G06F17/27 ; G10L17/02 ; G10L25/78 ; G10L15/26

Abstract:
Various disclosed implementations involve processing and/or playback of a recording of a conference involving a plurality of conference participants. Some implementations disclosed herein involve analyzing conversational dynamics of the conference recording. Some examples may involve searching the conference recording to determine instances of segment classifications. The segment classifications may be based, at least in part, on conversational dynamics data. Some implementations may involve segmenting the conference recording into a plurality of segments, each of the segments corresponding with a time interval and at least one of the segment classifications. Some implementations allow a listener to scan through a conference recording quickly according to segments, words, topics and/or talkers of interest.
Public/Granted literature
- US20180336902A1 CONFERENCE SEGMENTATION BASED ON CONVERSATIONAL DYNAMICS Public/Granted day:2018-11-22
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