DocumentCode :
2292758
Title :
Situation-aware personalized information retrieval for mobile Internet
Author :
Yau, Stephen S. ; Liu, Huan ; Huang, Dazhi ; Yao, Yisheng
Author_Institution :
Dept. of Comput. Sci. & Eng., Arizona State Univ., Temple, AZ, USA
fYear :
2003
fDate :
3-6 Nov. 2003
Firstpage :
639
Lastpage :
644
Abstract :
Recent rapid advances in Internet-based information systems and handheld devices make it possible for users to retrieve information anytime and anywhere. Existing information retrieval (IR) techniques usually require the users to spend much effort to continuously refine their queries to obtain the results they want. Since each refinement is an interaction between a user and information systems, the larger the number of interactions, the more communication overhead and energy consumption are introduced. Due to the severe resource constraints of handheld devices, it is necessary to have an IR technique that can efficiently retrieve information for the user with only one or two interactions. In this paper, an efficient IR technique for mobile Internet by combining situation-based adaptation and profile-based personalization is presented.
Keywords :
Internet; information needs; information retrieval; mobile computing; Internet-based information systems; communication overhead; energy consumption; handheld devices; mobile Internet; profile-based personalization; resource constraints; situation-aware personalized information retrieval; situation-based adaptation; Application software; Computer applications; Information retrieval; Internet; Mobile computing;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Computer Software and Applications Conference, 2003. COMPSAC 2003. Proceedings. 27th Annual International
ISSN :
0730-3157
Print_ISBN :
0-7695-2020-0
Type :
conf
DOI :
10.1109/CMPSAC.2003.1245409
Filename :
1245409
Link To Document :
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