한국컴퓨터정보학회논문지 (Journal of the Korea Society of Computer and Information)

  • 제16권4호
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  • Pages.159-168
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  • 2011
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  • 1598-849X(pISSN)
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  • 2383-9945(eISSN)
한국컴퓨터정보학회 (Korean Society of Computer Information)
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장르유사도와 선호장르를 이용한 협업필터링 설계

Collaborative Filtering Design Using Genre Similarity and Preffered Genre

  • 김경록 (호서대학교벤처전문대학원 IT응용기술학과) ;
  • 변재희 (호서대학교벤처전문대학원 IT응용기술학과) ;
  • 문남미 (호서대학교벤처전문대학원 IT응용기술학과)
  • Kim, Kyung-Rog (Dept. of IT Application Tech., Hoseo Graduate School of Venture) ;
  • Byeon, Jae-Hee (Dept. of IT Application Tech., Hoseo Graduate School of Venture) ;
  • Moon, Nam-Mee (Dept. of IT Application Tech., Hoseo Graduate School of Venture)
  • 투고 : 2010.06.23
  • 심사 : 2011.02.18
  • 발행 : 2011.04.30
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초록

전자상거래와 소셜미디어 서비스의 활성화에 따라, 집단지성을 개인 맞춤 서비스에 활용하는 추천시스템에 관한 연구가 활발히 진행되고 있다. 또한, 스마트폰의 발달과 모바일 환경의 발달에 따라 단말의 제약성에도 불구하고 개인화 서비스에 대한 연구가 가속화되고 있다. 대표적인 예로 위치기반 서비스와의 결합이다. 이에 본 연구에서는 영화의 장르유사도와 선호장르를 이용한 추천시스템을 제안한다. 영화 장르 유사도 프로파일을 생성하여 이를 모바일실험 환경에서 서비스 될 수 있도록 설계하고 프로토 타이핑 한 후에 MovieLens 데이터를 적용하여 평가한다.

As e-commerce and social media service evolves, studies on recommender systems advance, especially concerning the application of collective intelligence to personalized custom service. With the development of smartphones and mobile environment, studies on customized service are accelerated despite physical limitations of mobile devices. A typical example is combined with location-based services. In this study, we propose a recommender system using movie genre similarity and preferred genres. A profile of movie genre similarity is generated and designed to provide related service in mobile experimental environment before prototyping and testing with data from MovieLens.

키워드

참고문헌

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피인용 문헌

  1. A Study on Personalized Music Recommendation Model through Analysis on Users' Music Preference Factors vol.19, pp.11, 2011, https://doi.org/10.9728/dcs.2018.19.11.2041
  2. A Simple and Effective Combination of User-Based and Item-Based Recommendation Methods vol.15, pp.1, 2019, https://doi.org/10.3745/jips.01.0036