Title
Approximate Tradeoffs on Matroids.
Abstract
We consider problems where a solution is evaluated with a couple. Each coordinate of this couple represents an agent's utility. Due to the possible conflicts, it is unlikely that one feasible solution is optimal for both agents. Then, a natural aim is to find tradeoffs. We investigate tradeoff solutions with guarantees for the agents. The focus is on discrete problems having a matroid structure. We provide polynomial-time deterministic algorithms which achieve several guarantees and we prove that some guarantees are not possible to reach.
Year
DOI
Venue
2012
10.3233/978-1-61499-098-7-360
Frontiers in Artificial Intelligence and Applications
Keywords
Field
DocType
matroids
Matroid,Mathematical optimization,Computer science
Conference
Volume
ISSN
Citations 
242
0922-6389
1
PageRank 
References 
Authors
0.35
9
3
Name
Order
Citations
PageRank
Laurent Gourvès124130.97
Jérôme Monnot251255.74
Lydia Tlilane3232.93