First Empirical Results

Questions:

  1. How well does the LSD-model explain our actual data?
  2. Are the outliers valuable recommendations?

Data set:

Observed co-occurrences for 8596 information products in the information broker of the Virtual University of the Vienna University of Economics and Business Administration (http://vu.wu-wien.ac.at) from January 1999 to May 2001.

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© Michael Hahsler, Abteilung für Informationswirtschaft, Living Lectures - Virtual University, The Virtual Library, WU-Wien. 9/3/2001 13:14:4