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CONSTRAINTS
2006
76views more  CONSTRAINTS 2006»
15 years 26 days ago
Symmetry Definitions for Constraint Satisfaction Problems
We review the many different definitions of symmetry for constraint satisfaction problems (CSPs) that have appeared in the literature, and show that a symmetry can be defined in tw...
David A. Cohen, Peter Jeavons, Christopher Jeffers...
97
Voted
CORR
2007
Springer
113views Education» more  CORR 2007»
15 years 24 days ago
Solution of moving-boundary problems by the spectral element method
This paper describes a novel numerical model aiming at solving moving-boundary problems such as free-surface flows or fluid– structure interaction. This model uses a moving-gr...
Nicolas Bodard, Roland Bouffanais, Michel O. Devil...
IPL
2006
104views more  IPL 2006»
15 years 24 days ago
The communication complexity of the Hamming distance problem
We investigate the randomized and quantum communication complexity of the HAMMING DISTANCE problem, which is to determine if the Hamming distance between two n-bit strings is no l...
Wei Huang, Yaoyun Shi, Shengyu Zhang, Yufan Zhu
90
Voted
IPL
2006
67views more  IPL 2006»
15 years 24 days ago
A remark on the subsequence problem for arc-annotated sequences with pairwise nested arcs
The Arc-Preserving Subsequence (APS) problem appears in the comparison of RNA structures in computational biology. Given two arcannotated sequences of length n and m < n, APS a...
Peter Damaschke
ISI
2006
Springer
15 years 24 days ago
The Hats Simulator and Colab: An Integrated Information Fusion Challenge Problem and Collaborative Analysis Environment
We present an overview of our work in information fusion for intelligence analysis. This work includes the Hats Simulator and the COLAB system. The Hats Simulator is a parameterize...
Clayton T. Morrison, Paul R. Cohen