GroupLens: applying collaborative filtering to Usenet news

  title={GroupLens: applying collaborative filtering to Usenet news},
  author={J. Konstan and Bradley N. Miller and David Maltz and J. Herlocker and Lee R. Gordon and J. Riedl},
  journal={Commun. ACM},
  • J. Konstan, Bradley N. Miller, +3 authors J. Riedl
  • Published 1997
  • Computer Science
  • Commun. ACM
  • newsgroups carry a wide enough spread of messages to make most individuals consider Usenet news to be a high noise information resource. Furthermore, each user values a different set of messages. Both taste and prior knowledge are major factors in evaluating news articles. For example, readers of the rec.humor newsgroup, a group designed for jokes and other humorous postings, value articles based on whether they perceive them to be funny. Readers of technical groups, such as comp.lang.c11 value… CONTINUE READING
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