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» A Constructive Semantics for ALC
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AO
2007
144views more  AO 2007»
15 years 4 months ago
Social acquisition of ontologies from communication processes
This work introduces a formal framework for the social acquisition of ontologies which are constructed dynamically from overhearing the possibly conflicting symbolic interaction o...
Matthias Nickles
PLDI
2011
ACM
14 years 7 months ago
Safe optimisations for shared-memory concurrent programs
Current proposals for concurrent shared-memory languages, including C++ and C, provide sequential consistency only for programs without data races (the DRF guarantee). While the i...
Jaroslav Sevcík
POPL
2011
ACM
14 years 7 months ago
Safe nondeterminism in a deterministic-by-default parallel language
A number of deterministic parallel programming models with strong safety guarantees are emerging, but similar support for nondeterministic algorithms, such as branch and bound sea...
Robert L. Bocchino Jr., Stephen Heumann, Nima Hona...
ATAL
2007
Springer
15 years 10 months ago
Practical extensions in agent programming languages
This paper proposes programming constructs to improve the practical application of existing BDI-based agent-oriented programming languages that have formal semantics. The proposed...
Mehdi Dastani, Dirk Hobo, John-Jules Ch. Meyer
DOOD
1991
Springer
107views Database» more  DOOD 1991»
15 years 8 months ago
Non-Determinism in Deductive Databases
This paper examines the problem of adding non-deterministic constructs to a declarative database language based on Horn Clause Logic. We revise a previously proposed approach, the...
Fosca Giannotti, Dino Pedreschi, Domenico Sacc&agr...