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DAGSTUHL
2007
13 years 8 months ago
07431 Executive Summary - Computational Issues in Social Choice
Computational social choice is an interdisciplinary eld of study at the interface of social choice theory and computer science, with knowledge owing in either direction. On the o...
Ulle Endriss, Jérôme Lang, Francesca ...
FCT
2009
Springer
14 years 1 months ago
Computing Role Assignments of Chordal Graphs
In social network theory, a simple graph G is called k-role assignable if there is a surjective mapping that assigns a number from {1, . . . , k} called a role to each vertex of G ...
Pim van 't Hof, Daniël Paulusma, Johan M. M. ...
GECCO
2008
Springer
156views Optimization» more  GECCO 2008»
13 years 8 months ago
Computing minimum cuts by randomized search heuristics
We study the minimum s-t-cut problem in graphs with costs on the edges in the context of evolutionary algorithms. Minimum cut problems belong to the class of basic network optimiz...
Frank Neumann, Joachim Reichel, Martin Skutella
SAGT
2010
Springer
202views Game Theory» more  SAGT 2010»
13 years 5 months ago
Computing Stable Outcomes in Hedonic Games
We study the computational complexity of finding stable outcomes in symmetric additively-separable hedonic games. These coalition formation games are specified by an undirected e...
Martin Gairing, Rahul Savani
ITNG
2007
IEEE
14 years 1 months ago
Computational Power of the Quantum Turing Automata
Lots of efforts in the last decades have been done to prove or disprove whether the set of polynomially bounded problems is equal to the set of polynomially verifiable problems. T...
Sina Jafarpour, Mohammad Ghodsi, Keyvan Sadri, Zuh...