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FSTTCS
2008
Springer
15 years 5 months ago
Complexity Analysis of Term Rewriting Based on Matrix and Context Dependent Interpretations
For a given (terminating) term rewriting system one can often estimate its derivational complexity indirectly by looking at the proof method that established termination. In this s...
Georg Moser, Andreas Schnabl, Johannes Waldmann
132
Voted
AI
2010
Springer
15 years 4 months ago
Extended clause learning
The past decade has seen clause learning as the most successful algorithm for SAT instances arising from real-world applications. This practical success is accompanied by theoreti...
Jinbo Huang
CORR
2010
Springer
133views Education» more  CORR 2010»
15 years 4 months ago
Nonuniform Sparse Recovery with Gaussian Matrices
Compressive sensing predicts that sufficiently sparse vectors can be recovered from highly incomplete information. Efficient recovery methods such as 1-minimization find the sparse...
Ulas Ayaz, Holger Rauhut
CORR
2008
Springer
114views Education» more  CORR 2008»
15 years 4 months ago
Multiparty Communication Complexity of Disjointness
We obtain a lower bound of n 1 k+1 22k (k-1)2k-1 on the k-party randomized communication complexity of the Disjointness function in the `Number on the Forehead' model of mul...
Arkadev Chattopadhyay, Anil Ada
CORR
2008
Springer
98views Education» more  CORR 2008»
15 years 4 months ago
Logics for the Relational Syllogistic
The Aristotelian syllogistic cannot account for the validity of certain inferences involving relational facts. In this paper, we investigate the prospects for providing a relationa...
Ian Pratt-Hartmann, Lawrence S. Moss