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AI
2008
Springer
14 years 9 months ago
Semiring induced valuation algebras: Exact and approximate local computation algorithms
Local computation in join trees or acyclic hypertrees has been shown to be linked to a particular algebraic structure, called valuation algebra. There are many models of this alge...
Jürg Kohlas, Nic Wilson
AMAST
2010
Springer
14 years 4 months ago
Learning in a Changing World, an Algebraic Modal Logical Approach
Abstract. We develop an algebraic modal logic that combines epistemic and dynamic modalities with a view to modelling information acquisition (learning) by automated agents in a ch...
Prakash Panangaden, Mehrnoosh Sadrzadeh
WILF
2009
Springer
216views Fuzzy Logic» more  WILF 2009»
15 years 4 months ago
Barycentric Algebras and Gene Expression
Barycentric algebras have seen widespread application in the modeling of convex sets, semilattices, and quantum mechanics. Recently, they were developed further to encompass Boolea...
Anna B. Romanowska, Jonathan D. H. Smith
CORR
2010
Springer
77views Education» more  CORR 2010»
14 years 8 months ago
LinBox founding scope allocation, parallel building blocks, and separate compilation
To maximize efficiency in time and space, allocations and deallocations, in the exact linear algebra library LinBox, must always occur in the founding scope. This provides a simpl...
Jean-Guillaume Dumas, Thierry Gautier, Clém...
74
Voted
JOLLI
2002
109views more  JOLLI 2002»
14 years 9 months ago
Linear, Branching Time and Joint Closure Semantics for Temporal Logic
Temporal logic can be used to describe processes: their behaviour is characterized by a set of temporal models axiomatized by a temporal theory. Two types of models are most often ...
Joeri Engelfriet, Jan Treur