Latent semantic analysis: theory, method and application

  • Authors:

  • Tom Landauer;Scott Dooley

  • Affiliations:

  • University of Colorado and Knowledge Analysis Technologies;Knowledge Analysis Technologies

  • Venue:
  • CSCL '02 Proceedings of the Conference on Computer Support for Collaborative Learning: Foundations for a CSCL Community
  • Year:
  • 2002

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Abstract

Latent Semantic Analysis (LSA) is a powerful tool for use in the support of learning in collaborative environments. We will provide participants with a basic understanding of LSA theory and methods and demonstrate applications of its use in support of collaboration and learning.