Adapting Collaborative Filtering to Personalized Audio Production

Bongjun Kim, Bryan Pardo

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Recommending media objects to users typically requires users to rate existing media objects so as to understand their preferences. The number of ratings required to produce good suggestions can be reduced through collaborative filtering. Collaborative filtering is more difficult when prior users have not rated the same set of media objects as the current user or each other. In this work, we describe an approach to applying prior user data in a way that does not require users to rate the same media objects and that does not require imputation (estimation) of prior user ratings of objects they have not rated. This approach is applied to the problem of finding good equalizer settings for music audio and is shown to greatly reduce the number of ratings the current user must make to find a good equalization setting.

Original languageEnglish (US)
Title of host publicationProceedings of the 2nd AAAI Conference on Human Computation and Crowdsourcing, HCOMP 2014
EditorsJeffrey P. Bigham, David Parkes
PublisherAAAI Press
Pages32-33
Number of pages2
ISBN (Electronic)9781577356820
StatePublished - Nov 5 2014
Event2nd AAAI Conference on Human Computation and Crowdsourcing, HCOMP 2014 - Pittsburgh, United States
Duration: Nov 2 2014Nov 4 2014

Publication series

NameProceedings of the 2nd AAAI Conference on Human Computation and Crowdsourcing, HCOMP 2014

Conference

Conference2nd AAAI Conference on Human Computation and Crowdsourcing, HCOMP 2014
Country/TerritoryUnited States
CityPittsburgh
Period11/2/1411/4/14

ASJC Scopus subject areas

  • Computational Theory and Mathematics
  • Human-Computer Interaction

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