Mixture Models and Collaborative Filtering Algorithms

Posted in Science on July 22, 2008


Mixture Models and Collaborative Filtering Algorithms

Lecture slides:

  • The Wisdom of Crowds
  • Francis Galton visits a Country Fair (1906)
  • Wisdom of Crowds on the Web
  • Wisdom of Crowds on the Web: Google
  • Mining the Internet
  • People and Music
  • Collaborative filtering
  • Mixture model
  • Biclustering Genes
  • Bi-clustering algorithms
  • Collaborative Filtering in Mixture Models
  • A Porfolio of Iterative Biclustering Algorithms
  • Tests on generated data
  • Results for the disjoint model
  • Results for the intermediate model
  • Results for the completely mixed model
  • Tests on real data
  • More Applications: Query Recommendations
  • Applications: Physical and Logical Sessions
  • Wisdom of Crowds for Next Generation Exploratory Search
  • We’ ve come a Long Way

Author: Devdatt Dubhashi, Chalmers University

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Tags: Science, Lectures, Computer Science, Clustering, Machine Learning, VideoLectures.Net, Web Mining