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GROUP
2007
ACM
14 years 11 days ago
That's what friends are for: facilitating 'who knows what' across group boundaries
We describe the design and evaluation of K-net, a social matching system to help people learn 'who knows what' in an organization by matching people with skills with tho...
N. Sadat Shami, Y. Connie Yuan, Dan Cosley, Ling X...
GECCO
2007
Springer
158views Optimization» more  GECCO 2007»
14 years 2 months ago
Using group selection to evolve leadership in populations of self-replicating digital organisms
This paper describes a study in the evolution of distributed cooperative behavior, specifically leader election, through digital evolution and group selection. In digital evoluti...
David B. Knoester, Philip K. McKinley, Charles Ofr...
FLAIRS
2006
13 years 10 months ago
CATS: A Synchronous Approach to Collaborative Group Recommendation
Group recommender systems introduce a whole set of new challenges for recommender systems research. The notion of generating a set of recommendations that will satisfy a group of ...
Kevin McCarthy, Maria Salamó, Lorcan Coyle,...
CVPR
2009
IEEE
15 years 1 months ago
Early Spatiotemporal Grouping with a Distributed Oriented Energy Representation
Spatiotemporal data is associated with vast amounts of raw samples. Given the limited computational resources typically available, an initial organization of this data supporting ...
Konstantinos G. Derpanis, Richard P. Wildes
CADE
2004
Springer
14 years 8 months ago
Attacking a Protocol for Group Key Agreement by Refuting Incorrect Inductive Conjectures
Abstract. Automated tools for finding attacks on flawed security protocols often struggle to deal with protocols for group key agreement. Systems designed for fixed 2 or 3 party pr...
Graham Steel, Alan Bundy, Monika Maidl