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» A Theory of Expressiveness in Mechanisms
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ATAL
2007
Springer
16 years 26 days ago
A formal model for situated semantic alignment
Ontology matching is currently a key technology to achieve the semantic alignment of ontological entities used by knowledge-based applications, and therefore to enable their inter...
Manuel Atencia, W. Marco Schorlemmer
CCS
2007
ACM
16 years 25 days ago
Program obfuscation: a quantitative approach
Despite the recent advances in the theory underlying obfuscation, there still is a need to evaluate the quality of practical obfuscating transformations more quickly and easily. T...
Bertrand Anckaert, Matias Madou, Bjorn De Sutter, ...
ACOM
2006
Springer
16 years 20 days ago
Flexible Conversations Using Social Commitments and a Performatives Hierarchy
In this research, we re-arrange FIPA’s ACL performatives to form a subsumption lattice (ontology) and apply a theory of social commitments to achieve a simplified and observable...
Robert C. Kremer, Roberto A. Flores
TPHOL
2005
IEEE
16 years 7 days ago
Alpha-Structural Recursion and Induction
The nominal approach to abstract syntax deals with the issues of bound names and α-equivalence by considering constructions and properties that are invariant with respect to permu...
Andrew M. Pitts
GECCO
2005
Springer
142views Optimization» more  GECCO 2005»
16 years 5 days ago
Toward evolved flight
We present the first hardware-in-the-loop evolutionary optimization on an ornithopter. Our experiments demonstrate the feasibility of evolving flight through genetic algorithms an...
Rusty Hunt, Gregory Hornby, Jason D. Lohn