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abstract

New Directions in Recommender Systems

Published:02 February 2015Publication History

ABSTRACT

Recommender systems are an integral part of how we experience the Web today and they have become so ubiquitous that we do not even notice them anymore. However, today's recommender systems mostly treat items they recommend as black boxes and primarily focus on extracting correlations and co-counts from user behavior data. In this talk I argue that next generation recommender systems will require deep understanding of items being recommended as well as modeling the relationships between those items. I will present examples how auxiliary data about items (descriptions, reviews, product specifications) can be used to improve recommendations.

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    • Published in

      cover image ACM Conferences
      WSDM '15: Proceedings of the Eighth ACM International Conference on Web Search and Data Mining
      February 2015
      482 pages
      ISBN:9781450333177
      DOI:10.1145/2684822

      Copyright © 2015 Owner/Author

      Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for third-party components of this work must be honored. For all other uses, contact the Owner/Author.

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      Association for Computing Machinery

      New York, NY, United States

      Publication History

      • Published: 2 February 2015

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      Acceptance Rates

      WSDM '15 Paper Acceptance Rate39of238submissions,16%Overall Acceptance Rate498of2,863submissions,17%

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