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ECSCW
2001
13 years 10 months ago
PolyLens: A recommender system for groups of user
We present PolyLens, a new collaborative filtering recommender system designed to recommend items for groups of users, rather than for individuals. A group recommender is more appr...
Mark O'Connor, Dan Cosley, Joseph A. Konstan, John...
MANSCI
2006
121views more  MANSCI 2006»
13 years 9 months ago
Methodologies and Algorithms for Group-Rankings Decision
The problem of group ranking, a.k.a. rank aggregation, has been studied in contexts varying from sports, to multi-criteria decision making, to machine learning, to ranking web pag...
Dorit S. Hochbaum, Asaf Levin
TIT
2002
97views more  TIT 2002»
13 years 8 months ago
On a relation between information inequalities and group theory
Abstract--In this paper, we establish a one-to-one correspondence between information inequalities and group inequalities. The major implication of our result is that we can prove ...
Terence H. Chan, Raymond W. Yeung
CHI
2005
ACM
14 years 9 months ago
MultiView: spatially faithful group video conferencing
MultiView is a new video conferencing system that supports collaboration between remote groups of people. MultiView accomplishes this by being spatially faithful. As a result, Mul...
David T. Nguyen, John F. Canny
ASPDAC
2004
ACM
151views Hardware» more  ASPDAC 2004»
14 years 2 months ago
Combinatorial group testing methods for the BIST diagnosis problem
— We examine an abstract formulation of BIST diagnosis in digital logic systems. The BIST diagnosis problem has applications that include identification of erroneous test vector...
Andrew B. Kahng, Sherief Reda