The following information was submitted:
Transactions: INTERNATIONAL JOURNAL of CIRCUITS, SYSTEMS and SIGNAL PROCESSING
Transactions ID Number: 19-441
Full Name: Kyusik Park
Position: Professor
Age: ON
Sex: Male
Address: Dankook University, Division of Computer Science, 126, Jukjeon-dong, Suji-gu, Yongin-si, Gyeonggi-do, 448-701
Country: KOREA
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E-mail address: kspark@dankook.ac.kr
Other E-mails: kspark@hanmail.net
Title of the Paper: A single-scaled hybrid filtering method for IPTV program recommendation
Authors as they appear in the Paper: Kyusik Park, Jongmoo Choi, Donghee Lee
Email addresses of all the authors: kspark@dankook.ac.kr, choijm@dankook.ac.kr, dhl.exp.mail@gmail.com
Number of paper pages: 8
Abstract: In this paper, a single-scaled hybrid filtering algorithm is proposed to recommend user preferred IPTV-VOD program. A proposed system is implemented with hybrid filtering method that can cooperatively complements the shortcomings of the content-based filtering and collaborative filtering. For a user program preference, a single-scaled measure is designed so that the recommendation performance between content-based filtering and collaborative filtering is easily compared and reflected to final hybrid filtering procedure. In order to provide a high quality of program recommendation, we use not only the user watching history, but also the user program preference and mid-subgenre program preference which are updated weekly as a user preference profile. System performance is evaluated with modified IPTV data from real 24-weeks cable TV watching data provided by Nilson Research Corp. in Korea and it shows quite comparative quality of recommendation.
Keywords: IPTV, Recommendation system, Hybrid filtering, Content-based filtering, Collaborative filtering, Program preference
EXTENSION of the file: .doc
Special (Invited) Session: IPTV-VOD program recommendation system using single-scaled hybrid filtering
Organizer of the Session: 647-405
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