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A Case Based Music Recommendation System using Context-Awareness
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Jae Sik Lee (School of Business, Ajou University)
Jin Chun Lee (Graduate School of Ajou University)
Vol. 12, No. 3, Page: 111 ~ 126
Keywords
Context-Awareness, Context Reasoning, Recommendation
Abstract
The context-awareness is one of the core technologies in ubiquitous computing environment. In this research, we incorporated the capability of context-awareness in a case-based music recommendation system. Our proposed system consists of Intention Module and Recommendation Module. The Intention Module infers whether a user wants to listen to the music or not from the environmental context information. Then, the Recommendation Module selects songs from the songs that are listened by similar users in similar context, and recommends them to the user. The results showed that our proposed system outperformed the traditional case-based music recommendation system in accuracy by about 9% point.
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상황 인식을 이용한 사례기반 음악추천시스템
이재식 (아주대학교 e-비즈니스학부)
이진천 (아주다핵교 경영학과 박사과정)
Abstract
상황 인식은 유비쿼터스 컴퓨팅 환경에서 중요한 핵심 기술 중 하나이다. 본 연구에서는 상황 인식 기술을 사례기반 음악추천시스템에 접목시켰다. 본 연구에서 제안하는 시스템은 음악청취의향 인식모듈과 음악추천 모듈로 구성된다. 음악청취의향 인식모듈은 사용자가 음악을 듣고 싶어 하는지 아닌지를 외부상황정보를 이용하여 추론한다. 사용자가 음악을 청취할 의향이 있다고 판단되면, 음악추천 모듈은 사용자와 유사한 성향을 보이는 다른 사용자들이 유사한 상황에서 주로 들었던 노래들을 사용자에게 추천한다. 제안 시스템과 전통적인 방식의 사례기반 음악추천시스템의 성능을 비교한 결과, 제안 시스템이 추천의 정확도에서 약 9% 포인트 높게 나타났다.
Cite this article
JIIS Style
Lee, J. S., and J. C. Lee, "A Case Based Music Recommendation System using Context-Awareness", Journal of Intelligence and Information Systems, Vol. 12, No. 3 (2006), 111~126.

IEEE Style
Jae Sik Lee, and Jin Chun Lee, "A Case Based Music Recommendation System using Context-Awareness", Journal of Intelligence and Information Systems, vol. 12, no. 3, pp. 111~126, 2006.

ACM Style
Lee, J. S., and Lee, J. C., 2006. A Case Based Music Recommendation System using Context-Awareness. Journal of Intelligence and Information Systems. 12, 3, 111--126.
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@article{Lee:JIIS:2006:272,
author = {Lee, Jae Sik and Lee, Jin Chun},
title = {A Case Based Music Recommendation System using Context-Awareness},
journal = {Journal of Intelligence and Information Systems},
issue_date = {September 2006},
volume = {12},
number = {3},
month = Sep,
year = {2006},
issn = {2288-4866},
pages = {111--126},
url = {},
doi = {},
publisher = {Korea Intelligent Information System Society},
address = {Seoul, Republic of Korea},
keywords = { Context-Awareness, Context Reasoning and Recommendation },
}
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%A Jae Sik Lee
%A Jin Chun Lee
%T A Case Based Music Recommendation System using Context-Awareness
%J Journal of Intelligence and Information Systems
%@ 2288-4866
%V 12
%N 3
%P 111-126
%D 2006
%R
%I Korea Intelligent Information System Society