Sciweavers

1272 search results - page 163 / 255
» The Set Cover with Pairs Problem
Sort
View
ISVD
2007
IEEE
14 years 4 months ago
From the Kneser-Poulsen conjecture to ball-polyhedra via Voronoi diagrams
A very fundamental geometric problem on finite systems of spheres was independently phrased by Kneser (1955) and Poulsen (1954). According to their well-known conjecture if a fi...
Károly Bezdek
ICCTA
2007
IEEE
14 years 4 months ago
Partially Dynamic Concurrent Update of Distributed Shortest Paths
We study the dynamic version of the distributed all-pairs shortest paths problem. Most of the solutions given in the literature for this problem work under the assumption that bef...
Gianlorenzo D'Angelo, Serafino Cicerone, Gabriele ...
AAAI
2008
14 years 22 days ago
Determining Possible and Necessary Winners under Common Voting Rules Given Partial Orders
Usually a voting rule requires agents to give their preferences as linear orders. However, in some cases it is impractical for an agent to give a linear order over all the alterna...
Lirong Xia, Vincent Conitzer
CONSTRAINTS
1999
120views more  CONSTRAINTS 1999»
13 years 10 months ago
Refined Inequalities for Stable Marriage
We consider two approaches to the stable marriage problem: proposal algorithms and describing the stable matching polytope using linear inequalities. We illuminate the relationship...
Brian Aldershof, Olivia M. Carducci, David C. Lore...
ESOP
2001
Springer
14 years 2 months ago
On the Complexity of Constant Propagation
Constant propagation (CP) is one of the most widely used optimizations in practice (cf. [9]). Intuitively, it addresses the problem of statically detecting whether an expression al...
Markus Müller-Olm, Oliver Rüthing