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GFKL
2007
Springer
180views Data Mining» more  GFKL 2007»
15 years 10 months ago
Content-based Dimensionality Reduction for Recommender Systems
Recommender Systems are gaining widespread acceptance in e-commerce applications to confront the information overload problem. Collaborative Filtering (CF) is a successful recommen...
Panagiotis Symeonidis
ICDM
2005
IEEE
168views Data Mining» more  ICDM 2005»
15 years 9 months ago
A Scalable Collaborative Filtering Framework Based on Co-Clustering
Collaborative filtering-based recommender systems, which automatically predict preferred products of a user using known preferences of other users, have become extremely popular ...
Thomas George, Srujana Merugu
ICDM
2005
IEEE
133views Data Mining» more  ICDM 2005»
15 years 9 months ago
Panel Session
 The Foundation Coalition and others have been working on the development of Concept Inventory (CI) assessment instruments patterned after the well-known Force Concept Inventory...
SSD
2005
Springer
173views Database» more  SSD 2005»
15 years 9 months ago
On Discovering Moving Clusters in Spatio-temporal Data
A moving cluster is defined by a set of objects that move close to each other for a long time interval. Real-life examples are a group of migrating animals, a convoy of cars movin...
Panos Kalnis, Nikos Mamoulis, Spiridon Bakiras
ECAI
2004
Springer
15 years 9 months ago
Finding Social Network for Trust Calculation
Trust is a necessary concept to realize the Semantic Web. But how can we build a “Web of Trust”? We first argue that a small “Web of Trust” for each community is very esse...
Yutaka Matsuo, Hironori Tomobe, Kôiti Hasida...