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» On generalized middle-level problem
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MST
2006
99views more  MST 2006»
13 years 8 months ago
Complexity of the Exact Domatic Number Problem and of the Exact Conveyor Flow Shop Problem
We prove that the exact versions of the domatic number problem are complete for the levels of the boolean hierarchy over NP. The domatic number problem, which arises in the area of...
Tobias Riege, Jörg Rothe
COR
2007
183views more  COR 2007»
13 years 8 months ago
Arcs-states models for the vehicle routing problem with time windows and related problems
This paper presents several Arcs-States models that can be applied to numerous vehicle routing problems, one of which is the well-known vehicle routing problem with capacities and...
Thierry Mautor, Edith Naudin
ATAL
2010
Springer
13 years 9 months ago
Cooperative problem solving against adversary: quantified distributed constraint satisfaction problem
In this paper, we extend the traditional formalization of a Distributed Constraint Satisfaction Problems (DisCSP) to a Quantified DisCSP. A Quantified DisCSP includes several unive...
Satomi Baba, Atsushi Iwasaki, Makoto Yokoo, Marius...
DAM
2008
84views more  DAM 2008»
13 years 8 months ago
The colourful feasibility problem
We study a colourful generalization of the linear programming feasibility problem, comparing the algorithms introduced by B
Antoine Deza, Sui Huang, Tamon Stephen, Tamá...
ACL
2003
13 years 9 months ago
Generalized Algorithms for Constructing Statistical Language Models
Recent text and speech processing applications such as speech mining raise new and more general problems related to the construction of language models. We present and describe in...
Cyril Allauzen, Mehryar Mohri, Brian Roark