In response to explore how to extract the recommended items' features, a method is put forward called a Content-based TV Program Recommendation Approach Enhanced with Delayering Tagging. The Content-based approach is optimized to recommend TV programs and improved the way to extract the recommended items' features. Besides, the existing way of using supervised method to build user modeling is replaced with an unsupervised method using delayering tagging to show recommended TV program's content features and set up user preference model. After compared with Latent Factor Model and Collaborative Filtering recommendation algorithm with the same experimental data, the proposed algorithm in this paper increased the accuracy of 2.67\%, coverage rate of 3.02\% and 3.2\% of the Feature 1 value and achieved good recommendation results compared to the Latent Factor Model which revealed the best effect of recommendation.
목차
Abstract 1. Introduction 2. Architecture of Content-Based TV Program Recommendation Approach Enhanced with Delayering Tagging 2.1. Architecture 2.2. Related Researches 3. Content-Based TV Program Recommendation Technology Improvedby Delayering Tagging Improvement 3.1. Traditional Recommendation Methods 3.2. CADT Recommendation Methods 4. Experiment and Result Analysis 4.1. Experiment 1: Recommend Model Based on Lingo Righteousness 4.2. Experiment 2: Collaborative Filtering Recommendation Based on Neighborhood 4.3. Experiment 3: Recommendation Method Contrast Experiment 5. Conclusion Acknowledgements References
키워드
program tagginginterestingnessTV program recommendationdata mining
저자
Fulian Yin [ Faculty of science and technology, Communication University of China, Beijing 100024, China ]
Xingyi Pan [ Faculty of science and technology, Communication University of China, Beijing 100024, China ]
Huixin Liu [ Faculty of science and technology, Communication University of China, Beijing 100024, China ]
Jianping Chai [ Faculty of science and technology, Communication University of China, Beijing 100024, China ]
보안공학연구지원센터(IJMUE) [Science & Engineering Research Support Center, Republic of Korea(IJMUE)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Multimedia and Ubiquitous Engineering
간기
월간
pISSN
1975-0080
수록기간
2008~2016
등재여부
SCOPUS
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Multimedia and Ubiquitous Engineering Vol.11 No.9