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» Learning Collaborative Information Filters
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IAT
2007
IEEE
14 years 2 months ago
Introducing Collaborative Filtering into an Agent-Based Travel Support System
Our recent work is devoted to the development of an agent-based travel support system in which personalized information is delivered to the user. Thus far we have focused our atte...
Mateusz Kruszyk, Maria Ganzha, Maciej Gawinecki, M...
ICDIM
2007
IEEE
13 years 8 months ago
Assessing the value of unrated items in collaborative filtering
In collaborative filtering systems, a common technique is default voting. Unknown ratings are filled with a default value to alleviate the sparsity of rating databases. We show ...
Jérôme Kunegis, Andreas Lommatzsch, M...
AIRS
2009
Springer
14 years 3 months ago
Language Models of Collaborative Filtering
Abstract. Collaborative filtering is a major technique to make personalized recommendations about information items (movies, books, webpages etc) to individual users. In the liter...
Jun Wang
SIGIR
2000
ACM
14 years 29 days ago
SWAMI: a framework for collaborative filtering algorithm development and evaluation
We present a Java-based framework, SWAMI (Shared Wisdom through the Amalgamation of Many Interpretations) for building and studying collaborative filtering systems. SWAMI consist...
Danyel Fisher, Kris Hildrum, Jason I. Hong, Mark W...
SPIRE
2010
Springer
13 years 7 months ago
Fingerprinting Ratings for Collaborative Filtering - Theoretical and Empirical Analysis
Abstract. We consider fingerprinting methods for collaborative filtering (CF) systems. In general, CF systems show their real strength when supplied with enormous data sets. Earl...
Yoram Bachrach, Ralf Herbrich