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A Hybrid Music Recommendation System Combining Listening Habits and Tag Information

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2013, 18(2), pp.107-116
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

Hyon Hee Kim 1 Kim,Dong-Geon 1 Cho Jin Nam 1

1동덕여자대학교

Accredited

ABSTRACT

In this paper, we propose a hybrid music recommendation system combining users’ listening habits and tag information in a social music site. Most of commercial music recommendation systems recommend music items based on the number of plays and explicit ratings of a song.However, the approach has some difficulties in recommending new items with only a few ratings or recommending items to new users with little information. To resolve the problem, we use tag information which is generated by collaborative tagging. According to the meaning of tags, a weighted value is assigned as the score of a tag of an music item. By combining the score of tags and the number of plays, user profiles are created and collaborative filtering algorithm is executed.For performance evaluation, precision, recall, and F-measure are calculated using the listening habit-based recommendation, the tag score-based recommendation, and the hybrid recommendation, respectively. Our experiments show that the hybrid recommendation system outperforms the other two approaches.

Citation status

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