CONFERENCE SEGMENTATION BASED ON CONVERSATIONAL DYNAMICS

Patent №

US 10,522,151

Granted

2019-12-31

Filed 2017

Owner

DOLBY LABORATORIES LICENSING CORPORATION

Lab

AI components

3

nlp · speech · kr

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

15546109

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.

Natural languageSpeechKnowledge representationG10L 17/00G06F 16/61G06F 16/686G06F 40/30G06N 20/00G10L 17/02G10L 25/48G10L 25/78+5 more

AI classification

Natural language1.00
Speech0.98
Knowledge representation0.89
Machine learning0.18
Evolutionary computation0.03
AI hardware0.01
Planning0.00
Vision0.00

Ownership

DOLBY LABORATORIES LICENSING CORPORATION

assignment · 431740872

Assignors

CARTWRIGHT, RICHARD J., LI, KAI, SUN, XUEJING

On an employer assignment, the assignors are typically the inventors.

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