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LPKR
1997
Springer
14 years 1 months ago
DATALOG with Nested Rules
Abstract. This paper presents an extension of disjunctive datalog (Datalog∨ ) by nested rules. Nested rules are (disjunctive) rules where elements of the head may be also rules. ...
Sergio Greco, Nicola Leone, Francesco Scarcello
CCL
1994
Springer
14 years 1 months ago
Application of Constraint Logic Programming for VLSI CAD Tools
Abstract: This paper describes the application of CLP (constraint logic programming) to several digital circuit design problems. It is shown that logic programming together with ef...
Renate Beckmann, Ulrich Bieker, Ingolf Markhof
CCS
1994
ACM
14 years 1 months ago
Endorsements, Licensing, and Insurance for Distributed System Services
Clients in a distributedsystem place their con dencein many servers, and servers themselves rely on other servers for le storage, authentication, authorization, and payment. When ...
Gennady Medvinsky, Charlie Lai, B. Clifford Neuman
EKAW
1994
Springer
14 years 1 months ago
Evaluating a Formal Modelling Language
Formal knowledge modelling languages have a number of advantages over informal languages, such as their precise meaning and the possibility to derive propertiesthrough formal proof...
Fidel Ruiz, Frank van Harmelen, Manfred Aben, Joke...
VLDB
1989
ACM
150views Database» more  VLDB 1989»
14 years 1 months ago
Aggregates in Possibilistic Databases
Fuzzy set theory represents a uniform framework for extending the relational database model to han-, dle imprecision of information found in the real world. None of the existing p...
Elke A. Rundensteiner, Lubomir Bic