Browse > Article
http://dx.doi.org/10.5391/JKIIS.2005.15.1.104

A Structure of Users이 Context-Awareness and Service processing based P2P Mobile Agent using Collaborative Filtering  

Yun Hyo-Gun (공주대학교 컴퓨터 공학과)
Lee Sang-Yong (공주대학교 정보통신공학부)
Publication Information
Journal of the Korean Institute of Intelligent Systems / v.15, no.1, 2005 , pp. 104-109 More about this Journal
Abstract
Context-awareness is an important element that can provide service of good quality according to users' surrounding environment and status in ubiquitous computing environment. Information gathering tools for context-awareness use small size mobile devices which have easy movement and a mobile agent in mobile device. Now, Mobile agents are consuming much times and expense to collect and recognize each users' context information. Therefore, needs research about structure for users' context information awareness in early time to reduce mobile agent's load. This paper proposes a P2P mobile agent structure that mikes filtering techniques and a P2P agent in mobile agent. The proposed structure analyzes each user's context information in same area, and groups users who have similar preference degree. Grouped users share information using a P2P mobile agent. Also this structure observes and learns to continue on users' action and service, and measures new interrelation.
Keywords
P2P 모바일 에이전트;컨텍스트 인식 구조;협력적 필터링 기법;서비스 구조;유비쿼터스 컴퓨팅;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Sarwar, B. et al., 'Using Filtering Agents to Improve Prediction Quality In the GroupLens Research Collaborative Filtering System', Proc. ACM CSCW 98, pp.345-345, 1998
2 D.Salber, A.K.Dey and G.D.Abowd, 'The Context Toolkit:Aiding the Development of Context-Aware Applications', In the Workshop on Software Engineering for Wearable and Pervasive Computing (Limerick Ireland), Jun 2000
3 S.Jang, W.Woo, 'ubi-UCAM:A Unified ContextAware Application Model.', LNAI(Contex03), pp. 178-189, 2003
4 A.K.Dey and G.D.Abowd, 'Towards a Better Understanding of Context and Context-Awareness', GVU Technical Report GIT-GVU -99-22. Submitted to the 1st International Symposium on Handheld and Ubiquitous Computing (HUC '99), June 1999
5 Anwitaman Datta, 'MobiGrid:Peer-to-Peer Overlay and Mobile Ad-Hoc Network Rendezvous - a Data Management Perspective', CAiSE 2003 Doctoral Symposium, in conjunction with the 15th Conference On Advanced Information Systems Engineering, Klagenfurt/Velden, Austria, pp.16-20 June, 2003
6 P.Couder, A.M.kermarrec, 'Improving Level of Service of Mobile User Using Context-Awareness', 18th IEEE Symposium on Reliable Distributed System, pp.24-33, 1999
7 T.D.Hodes, R.H.Katz, E.servan-Scriber, and L.Rowe. 'Composable ad-hoc mobile services for universal interaction', In Mobicom'97. pp.1-12, 1997
8 N.Good, B. Schafer, J.Konstan, A. Borchers, B.Sarwar, J. Riedl, 'Combining Collaborative filtering with personal Agents for Better Recommendation', AAAI/IAAI, pp.439-446, 1999
9 http://network.hanbitbook.co.kr/view.php?bi_id=138