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» The box mover problem
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COMPGEOM
2000
ACM
13 years 11 months ago
Fast software for box intersections
We present fast implementations of a hybrid algorithm for reporting box and cube intersections. Our algorithm initially takes a divide-and-conquer approach and switches to simpler...
Afra Zomorodian, Herbert Edelsbrunner
FATES
2005
Springer
14 years 27 days ago
Testing Systems of Concurrent Black-Boxes-An Automata-Theoretic and Decompositional Approach
The global testing problem studied in this paper is to seek a definite answer to whether a system of concurrent black-boxes has an observable behavior in a given finite (but cou...
Gaoyan Xie, Zhe Dang
COMGEO
2011
ACM
13 years 2 months ago
Covering points by disjoint boxes with outliers
For a set of n points in the plane, we consider the axis–aligned (p, k)-Box Covering problem: Find p axis-aligned, pairwise-disjoint boxes that together contain at least n − k...
Hee-Kap Ahn, Sang Won Bae, Erik D. Demaine, Martin...
FOCS
2010
IEEE
13 years 5 months ago
Black-Box Randomized Reductions in Algorithmic Mechanism Design
We give the first black-box reduction from arbitrary approximation algorithms to truthful approximation mechanisms for a non-trivial class of multiparameter problems. Specifically,...
Shaddin Dughmi, Tim Roughgarden
SAC
2010
ACM
14 years 20 days ago
Box consistency through adaptive shaving
The canonical algorithm to enforce box consistency over a constraint relies on a dichotomic process to isolate the leftmost and rightmost solutions. We identify some weaknesses of...
Alexandre Goldsztejn, Frédéric Goual...