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Personalization of LBS using Recommender Systems Based on Collaborative Filtering  

Kwon, Hyeong-Joon (성균관대학교대학원 전자전기컴퓨터공학과)
Hong, Kwang-Seok (성균관대학교 정보통신공학부)
Publication Information
Journal of Internet Computing and Services / v.11, no.6, 2010 , pp. 1-11 More about this Journal
Abstract
While a supply of GPS-enabled smartphone is increased, LBS which is studied and developed for special function is changed to personal solution. In this paper, we propose and implement on personalized method of individual LBS using collaborative filtering-based recommend system. Proposed personalized LBS system recommends contents which is expected to be interest for individual user, by predicting location-based contents within a user's setting radius. To evaluate performance of proposed system, we observed prediction accuracy with various experimental condition using our prototype. As a result, we confirmed that the convergence of collaborative filtering and LBS is effective for personalized LBS.
Keywords
위치기반 서비스;협업 필터링;추천 시스템;집단 지성;
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Times Cited By KSCI : 1  (Citation Analysis)
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