CORR
2010
Springer
13 years 11 months ago
2010
Springer
Abstract-- In this paper we present a method for automatically generating optimal robot trajectories satisfying high level mission specifications. The motion of the robot in the en...
CORR
2010
Springer
13 years 11 months ago
2010
Springer
A well studied special case of bin packing is the 3-partition problem, where n items of size > 1 4 have to be packed in a minimum number of bins of capacity one. The famous Kar...
CORR
2010
Springer
13 years 11 months ago
2010
Springer
In our previous work (`An Algebraic Watchdog for Wireless Network Coding'), we proposed a new scheme in which nodes can detect malicious behaviors probabilistically, police th...
CORR
2010
Springer
13 years 11 months ago
2010
Springer
The usefulness of parameterized algorithmics has often depended on what Niedermeier has called, "the art of problem parameterization." In this paper we introduce and expl...
CORR
2010
Springer
13 years 11 months ago
2010
Springer
We show that there is a straightforward algorithm to determine if the polyhedron guaranteed to exist by Alexandrov's gluing theorem is a degenerate flat polyhedron, and to re...
CORR
2010
Springer
13 years 11 months ago
2010
Springer
Concurrent reachability games is a class of games heavily studied by the computer science community, in particular by the formal methods community. Two standard algorithms for app...
CORR
2010
Springer
13 years 11 months ago
2010
Springer
In 1992, Bartholdi, Tovey, and Trick [1992] opened the study of control attacks on elections--attempts to improve the election outcome by such actions as adding/deleting candidate...
CORR
2010
Springer
13 years 11 months ago
2010
Springer
We consider discrete denoising of two-dimensional data with characteristics that may be varying abruptly between regions. Using a quadtree decomposition technique and space-fillin...
CORR
2010
Springer
13 years 11 months ago
2010
Springer
CORR
2010
Springer
13 years 11 months ago
2010
Springer
We consider the problem of maximizing a nonnegative (possibly non-monotone) submodular set function with or without constraints. Feige et al. [9] showed a 2/5-approximation for th...