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ISSAC
1992
Springer
95views Mathematics» more  ISSAC 1992»
13 years 12 months ago
Real Algebraic Closure of an Ordered Field: Implementation in Axiom
Real algebraic numbers appear in many Computer Algebra pro bJems. For inst ante the determination of a cylindrical algebraic decomposition for an euclidian space requires compu ti...
Renaud Rioboo
SEMWEB
2010
Springer
13 years 2 months ago
The Semantic Web needs more cognition
One of the key deficiencies of the Semantic Web is its lack of cognitive plausibility. We argue that by accounting for people's reasoning mechanisms and cognitive representati...
Martin Raubal, Benjamin Adams
ECCV
2010
Springer
13 years 10 months ago
Towards More Efficient and Effective LP-based algorithms for MRF Optimization
This paper proposes a framework that provides significant speed-ups and also improves the effectiveness of general message passing algorithms based on dual LP relaxations. It is ap...
MFCS
2010
Springer
13 years 6 months ago
Resource Combinatory Algebras
Abstract. We initiate a purely algebraic study of Ehrhard and Regnier’s resource λ-calculus, by introducing three equational classes of algebras: resource combinatory algebras, ...
Alberto Carraro, Thomas Ehrhard, Antonino Salibra
ECCC
1998
117views more  ECCC 1998»
13 years 7 months ago
Determinant: Old Algorithms, New Insights
In this paper we approach the problem of computing the characteristic polynomial of a matrix from the combinatorial viewpoint. We present several combinatorial characterizations of...
Meena Mahajan, V. Vinay