We describe a link between the ACL2 and HOL mechanical proof assistants that enables the strengths of each system to be deployed smoothly within a single formal development. Severa...
Michael J. C. Gordon, James Reynolds, Warren A. Hu...
Constraint satisfaction technology emerged from AI research. Its practical success is based on integration of sophisticated search with consistency techniques reducing the search ...
XML specifications often consist of a type definition (typically, a DTD) and a set of integrity constraints. It has been shown previously that such specifications can be inconsiste...
: In this paper a run-time model is proposed. The run-time model enforces integrity constraints for attributes that are derived from composition and inheritance hierarchies. The ru...
Belal Zaqaibeh, Hamidah Ibrahim, Ali Mamat, Md Nas...
Most of complete search algorithms over Constraint Satisfaction Problems (csp) are based on Standard Backtracking. Two main enhancements of this basic scheme have been proposed : r...