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IJCAI
2003
13 years 11 months ago
A New Look at the Semantics and Optimization Methods of CP-Networks
Preference elicitation is a serious bottleneck in many decision support applications and agent specification tasks. CP-nets were designed to make the preference elicitation proces...
Ronen I. Brafman, Yannis Dimopoulos
ESA
2001
Springer
110views Algorithms» more  ESA 2001»
14 years 2 months ago
Round Robin Is Optimal for Fault-Tolerant Broadcasting on Wireless Networks
We study the completion time of broadcast operations on static ad hoc wireless networks in presence of unpredictable and dynamical faults. Concerning oblivious fault-tolerant dist...
Andrea E. F. Clementi, Angelo Monti, Riccardo Silv...
COMPGEOM
2010
ACM
14 years 3 months ago
Optimal reconstruction might be hard
Sampling conditions for recovering the homology of a set using topological persistence are much weaker than sampling conditions required by any known algorithm for producing a top...
Dominique Attali, André Lieutier
EOR
2010
75views more  EOR 2010»
13 years 10 months ago
Approximating the Pareto optimal set using a reduced set of objective functions
Peter Lindroth, Michael Patriksson, Ann-Brith Str&...
FOCS
2010
IEEE
13 years 8 months ago
A Multiplicative Weights Mechanism for Privacy-Preserving Data Analysis
Abstract--We consider statistical data analysis in the interactive setting. In this setting a trusted curator maintains a database of sensitive information about individual partici...
Moritz Hardt, Guy N. Rothblum