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CORR
2010
Springer
50views Education» more  CORR 2010»
13 years 5 months ago
A Complete and Terminating Execution Model for Constraint Handling Rules
Hariolf Betz, Frank Raiser, Thom W. Frühwirth
CSCLP
2005
Springer
13 years 11 months ago
Complete Propagation Rules for Lexicographic Order Constraints over Arbitrary Domains
We give an efficiently executable specification of the global constraint of lexicographic order in the Constraint Handling Rules (CHR) language. In contrast to previous approaches...
Thom W. Frühwirth
CP
2005
Springer
13 years 7 months ago
A Linear-Logic Semantics for Constraint Handling Rules
One of the attractive features of the Constraint Handling Rules (CHR) programming language is its declarative semantics where rules are read as formulae in first-order predicate l...
Hariolf Betz, Thom W. Frühwirth
PODS
1991
ACM
131views Database» more  PODS 1991»
13 years 8 months ago
Termination Detection in Logic Programs using Argument Sizes
d Abstract Kirack Sohn and Allen Van Gelder University of California, Santa Cruz Progress on automated termination detection for logic programs is reported. The prospects for han...
Kirack Sohn, Allen Van Gelder
ISMIS
2000
Springer
13 years 9 months ago
Top-Down Query Processing in First Order Deductive Databases under the DWFS
A top-down query processing method for first order deductive databases under the disjunctive well-founded semantics (DWFS) is presented. The method is based upon a characterisation...
C. A. Johnson