DocumentCode :
2679160
Title :
Context aware retrieval in Web-based collaborations
Author :
Kammanahalli, Harish ; Gopalan, Srividya ; Sridhar, V. ; Ramamritham, Krithi
Author_Institution :
Appl. Res. Group, Satyam Comput. Services Ltd., Bangalore, India
fYear :
2004
fDate :
14-17 March 2004
Firstpage :
8
Lastpage :
12
Abstract :
Provisioning goal specific information to the team enhances efficiency of the team. Context awareness is very important to provide such relevant information. We propose a context aware information retrieval system that retrieves, and presents, information of high utility to a user - taking into account user\´s implicit need for information, capabilities of the user\´s access device, and other resource constraints of the user. The information retrieved assists users in achieving the collaboration goals. The proposed context-aware information retrieval system analyzes user\´s history to derive an enhanced "context" that indicates why user needs the information and what format of information is most useful for the user. The system uses this context to determine the information most relevant to the immediate goal of the user.
Keywords :
Internet; content-based retrieval; groupware; information retrieval systems; teleconferencing; Web-based collaboration; context aware information retrieval system; Cities and towns; Collaboration; Context awareness; Context-aware services; Databases; History; Information analysis; Information retrieval; Pervasive computing; Project management;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Pervasive Computing and Communications Workshops, 2004. Proceedings of the Second IEEE Annual Conference on
Print_ISBN :
0-7695-2106-1
Type :
conf
DOI :
10.1109/PERCOMW.2004.1276896
Filename :
1276896
Link To Document :
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