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» A Theory of Closure Operators
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ECCC
2000
158views more  ECCC 2000»
15 years 4 months ago
On the Computational Power of Winner-Take-All
This article initiates a rigorous theoretical analysis of the computational power of circuits that employ modules for computing winner-take-all. Computational models that involve ...
Wolfgang Maass
IJMMS
2000
70views more  IJMMS 2000»
15 years 4 months ago
Computer generation of process explanations in nuclear astrophysics
In this paper we describe Astra, a computational aid for generating process explanations in nuclear astrophysics. The system operates in two stages, the rst using knowledge of qua...
Sakir Kocabas, Pat Langley
ENTCS
2002
101views more  ENTCS 2002»
15 years 4 months ago
A categorical framework for typing CCS-style process communication
Category theory has proved a useful tool in the study of type systems for sequential programming languages. Various approaches have been proposed to use categorical models to exam...
Ralf Schweimeier
ADCM
1998
133views more  ADCM 1998»
15 years 4 months ago
Numerical exploitation of symmetry in integral equations
: Linear integral operators describing physical problems on symmetric domains often are equivariant, which means that they commute with certain symmetries, i.e., with a group of or...
Eugene L. Allgower, Kurt Georg
IJMMS
1998
137views more  IJMMS 1998»
15 years 4 months ago
A context model for knowledge-intensive case-based reasoning
: Decision-support systems that help solving problems in open and weak theory domains, i.e. hard problems, need improved methods to ground their models in real world situations. Mo...
Pinar Öztürk, Agnar Aamodt