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EPIA
2003
Springer
15 years 11 months ago
An Evolvable Rule-Based E-mail Agent
The Semantic Web is a “living organism”, which combines autonomously evolving data sources/knowledge repositories. This dynamic character of the Semantic Web requires (declarat...
José Júlio Alferes, Antonio Brogi, J...
LICS
2002
IEEE
15 years 11 months ago
A Syntactic Approach to Foundational Proof-Carrying Code
Proof-Carrying Code (PCC) is a general framework for verifying the safety properties of machine-language programs. PCC proofs are usually written in a logic extended with language...
Nadeem Abdul Hamid, Zhong Shao, Valery Trifonov, S...
ICALP
2010
Springer
15 years 11 months ago
Automata for Coalgebras: An Approach Using Predicate Liftings
Universal Coalgebra provides the notion of a coalgebra as the natural mathematical generalization of state-based evolving systems such as (infinite) words, trees, and transition s...
Gaëlle Fontaine, Raul Andres Leal, Yde Venema
LICS
2000
IEEE
15 years 11 months ago
Automatic Structures
We study definability and complexity issues for automatic and ω-automatic structures. These are, in general, infinite structures but they can be finitely presented by a collec...
Achim Blumensath, Erich Grädel
AMAST
2000
Springer
15 years 11 months ago
Distance Functions for Defaults in Reactive Systems
Default reasoning has become an important topic in software engineering. In particular, defaults can be used to revise speci cations, to enhance reusability of existing systems, an...
Sofia Guerra