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» G-graphs for the cage problem: a new upper bound
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CP
2008
Springer
15 years 21 hour ago
Revisiting the Upper Bounding Process in a Safe Branch and Bound Algorithm
Abstract. Finding feasible points for which the proof succeeds is a critical issue in safe Branch and Bound algorithms which handle continuous problems. In this paper, we introduce...
Alexandre Goldsztejn, Yahia Lebbah, Claude Michel,...
75
Voted
COCOON
2004
Springer
15 years 3 months ago
New Results on On-Demand Broadcasting with Deadline via Job Scheduling with Cancellation
This paper studies the on-demand broadcasting problem with deadlines. We give the first general upper bound and improve existing lower bounds on the com
Wun-Tat Chan, Tak Wah Lam, Hing-Fung Ting, Prudenc...
90
Voted
CPAIOR
2010
Springer
15 years 3 months ago
Upper Bounds on the Number of Solutions of Binary Integer Programs
We present a new method to compute upper bounds of the number of solutions of binary integer programming (BIP) problems. Given a BIP, we create a dynamic programming (DP) table for...
Siddhartha Jain, Serdar Kadioglu, Meinolf Sellmann
AAECC
2006
Springer
79views Algorithms» more  AAECC 2006»
15 years 4 months ago
New Bounds on the Capacity of Multi-dimensional RLL-Constrained Systems
Abstract. We examine the well-known problem of determining the capacity of multi-dimensional run-length-limited constrained systems. By recasting the problem, which is essentially ...
Moshe Schwartz, Alexander Vardy
79
Voted
SAT
2007
Springer
99views Hardware» more  SAT 2007»
15 years 4 months ago
Horn Upper Bounds and Renaming
Abstract. We consider the problem of computing tractable approximations to CNF formulas, extending the approach of Selman and Kautz to compute the Horn-LUB to involve renaming of v...
Marina Langlois, Robert H. Sloan, György Tur&...