NDLI: Détection automatique des groupes d'interactions

Content Provider	ACM Digital Library
Author	Jérôme, Maisonnasse Oliver, Brdiczka
Abstract	This work brings a new perception to intelligent environments for human activity recognition. To understand human activities, we need to differentiate users concerned and their interpersonal links. We propose a new group interaction detection tool based on an assumption that conversational turn taking is synchronized inside groups. We assess HMM-based and algorithmic approaches to build a detector which is able to segment interaction groups from speech detection. Both approaches show good results thus confirm the conversational hypothesis.
Starting Page	201
Ending Page	204
Page Count	4
File Format	PDF
ISBN	1595931724
DOI	10.1145/1102613.1102653
Language	English
Publisher	Association for Computing Machinery (ACM)
Publisher Date	2005-05-31
Publisher Place	New York
Access Restriction	Subscribed
Subject Keyword	Conversationnal analysis Groups of interaction clustering Intelligent environment Ubiquitous computing Speech detection Markov model
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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Détection automatique des groupes d'interactions