박지형 이승수 김성주 이석호 염기원 2024-01-21T02:06:08Z 2024-01-21T02:06:08Z 2021-09-06 2006-10 2508-4003 https://pubs.kist.re.kr/handle/201004/135063 The ubiquitous environment is to support people in their everyday life in an inconspicuous and unobtrusive way. This environment requires information such as the person, his/her preferences, and habits which is available in the ubiquitous system. In this paper, we propose the context aware system that can provide the tailored information service for user in ubiquitous computing environment. Our system architecture is divided into 4 domain models such as context awareness, presentation, interface and inference domain. Each domain model can perform some predefined tasks independently. And we suggest the hybrid algorithm combined with fuzzy and Bayesian method in order to reason what is the suitable information for user. We show the possibility for the real application through applying the system to the TGA (Tour Guide Assistant) for Kyoungju historical site. 한국CDE학회 유비쿼터스 환경에서 상황인지 기반 문화재 답사도우미 시스템 Article 2 한국CDE학회 논문집, v.11, no.5, pp.365 - 374 한국CDE학회 논문집 11 5 365 374 kci ART001099443 Ubiquitous Environment Web Service Agent Context Fuzzy logic Bayesian Network Ubiquitous Environment Web Service Agent Context Fuzzy logic Bayesian Network