Re: DM: Performance of collaborative filtering algorithms

Thanks

I found the following 2 papers on your web site:

* G. Paliouras, C. Papatheodorou, V. Karkaletsis, P.Tzitziras and
     C.D. Spyropoulos, "Large-Scale Mining of Usage Data on Web Sites,"
     AAAI Spring Symposium on Adaptive User Interfaces, 2000.

* G. Paliouras, C. Papatheodorou, V. Karkaletsis, C.D. Spyropoulos
     and P.Tzitziras, "From Web Usage Statistics to Web Usage Analysis,"
     Proceedings of the IEEE International Conference on Systems Man and
     Cybernetics, v. II, pp. 159-164, 1999.

I could not find the others.

--Larry

At 08:25 AM 7/26/00 +0300, you wrote:
 >Larry,
 >
 >We have done empirical comparisons of clustering (model-based collab
 >filtering)
 >algorithms. You might want to have a look at the following papers:
 >
 >* G. Paliouras, C. Papatheodorou, V. Karkaletsis and C.D. Spyropoulos,
 >    "Clustering the Users of Large Web Sites into Communities," Proceedings
 >    of the International Conference on Machine Learning, 2000, pp. 719-726.
 >
 >* G. Paliouras, C. Papatheodorou, V. Karkaletsis, C.D. Spyropoulos
 >    and V. Malaveta, "Learning User Communities for Improving
 >    the Services of Information Providers," Proceedings of the
 >    European Conference in Digital Librariew (ECDL'98), Lecture Notes
 >    in Computer Science, n. 1513, pp. 367-384, Springer-Verlag, 1998.
 >
 >* G. Paliouras, C. Papatheodorou, V. Karkaletsis, P.Tzitziras and
 >    C.D. Spyropoulos, "Large-Scale Mining of Usage Data on Web Sites,"
 >    AAAI Spring Symposium on Adaptive User Interfaces, 2000.
 >
 >* G. Paliouras, C. Papatheodorou, V. Karkaletsis, C.D. Spyropoulos
 >    and P.Tzitziras, "From Web Usage Statistics to Web Usage Analysis,"
 >    Proceedings of the IEEE International Conference on Systems Man and
 >    Cybernetics, v. II, pp. 159-164, 1999.
 >
 >* G. Paliouras, V. Karkaletsis, C. Papatheodorou and C.D. Spyropoulos,
 >    "Exploiting Learning Techniques for the Acquisition of User Stereotypes
 >    and Communities," Proceedings of the International Conference on User
 >    Modelling (UM'99), CISM Courses and Lectures, n. 407, pp. 169-178,
 >    Springer-Verlag, 1999.
 >
 >Let me know if you have trouble getting any of these.
 >
 >George Paliouras
 >
 >
 >Larry Bookman wrote:
 >  >
 >  > Hi
 >  >
 >  > Are there any papers in the research literature that document the
 >  > performance of collaborative filtering algorithms compared to other
 >  > algorithmic approaches (eg SVM approaches)? I am familiar with Breese,
 >  > Heckerman, and Cadie's paper "Empirical analysis of predictive algorithms
 >  > for collaborative filtering." In particular, anecdotal evidence suggests
 >  > that collaborative filtering algorithms do not scale. Are there any
 > studies
 >  > that show this to be the case?
 >  >
 >  > Thanks
 >  > Larry Bookman

• References:
  • DM: Performance of collaborative filtering algorithms
    • From: Larry Bookman
  • Re: DM: Performance of collaborative filtering algorithms
    • From: George Paliouras

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