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CORR
2010
Springer
144views Education» more  CORR 2010»
13 years 6 months ago
Optimal Partitions in Additively Separable Hedonic Games
We conduct a computational analysis of partitions in additively separable hedonic games that satisfy standard criteria of fairness and optimality. We show that computing a partiti...
Haris Aziz, Felix Brandt, Hans Georg Seedig
DAM
1999
88views more  DAM 1999»
13 years 5 months ago
Separable Partitions
An ordered partition of a set of n points in the d dimensional Euclidean space is called a separable partition if the convex hulls of the parts are pairwise disjoint. For each fix...
Noga Alon, Shmuel Onn
CORR
2010
Springer
150views Education» more  CORR 2010»
13 years 6 months ago
Stable partitions in additively separable hedonic games
Abstract. We present computational results concerning stable partitions in additively separable hedonic games. First, we propose a polynomial-time algorithm to compute a contractua...
Haris Aziz, Felix Brandt, Hans Georg Seedig
USS
2004
13 years 7 months ago
Privtrans: Automatically Partitioning Programs for Privilege Separation
Privilege separation partitions a single program into two parts: a privileged program called the monitor and an unprivileged program called the slave. All trust and privileges are...
David Brumley, Dawn Xiaodong Song
CIE
2007
Springer
14 years 6 days ago
Nash Stability in Additively Separable Hedonic Games Is NP-Hard
Ballester has shown that the problem of deciding whether a Nash stable partition exists in a hedonic game with arbitrary preferences is NP-complete. In this paper we will prove tha...
Martin Olsen