hex programs were originally introduced as a general framework for extending declarative logic programming, under the stable model semantics, with the possibility of bidirectional...
Selen Basol, Ozan Erdem, Michael Fink, Giovambatti...
This paper discusses the research initiatives and programs supported by the National Science Foundation to promote high-end computing and largescale networking. This work mainly fa...
Arc consistency plays a central role in solving Constraint Satisfaction Problems. This is the reason why many algorithms have been proposed to establish it. Recently, an algorithm ...
Access control is central to security in computer systems. Over the years, there have been many efforts to explain and to improve access control, sometimes with logical ideas and ...
We review the Italian contribution to proof-theoretic and higher-order extensions of logic programming; this originated from the realization that Horn clauses lacked standard abstr...