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1998
IEEE
14 years 1 days ago
Tackling the Qualification Problem using Fluent Dependency Constraints: Preliminary Report
The use of causal rules or fluent dependency constraints has proven to provide a versatile means of dealing with the ramification problem. In this paper we show how fluent depende...
Patrick Doherty, Jonas Kvarnström
ICLP
1997
Springer
13 years 12 months ago
Total Homeostaticity and Integrity Constraints Restorability Recognition
We introduce and explore a property of deductive data bases with updates wich we call total homeostaticity, and which substantially generalizes the following their property: ”fo...
Michael I. Dekhtyar, Alexander Ja. Dikovsky
AI
2005
Springer
13 years 7 months ago
On the consistency of cardinal direction constraints
We present a formal model for qualitative spatial reasoning with cardinal directions utilizing a co-ordinate system. Then, we study the problem of checking the consistency of a se...
Spiros Skiadopoulos, Manolis Koubarakis
ASP
2005
Springer
14 years 1 months ago
A Preliminary Report on Integrating of Answer Set and Constraint Solving
Despite all efforts on intelligent grounding, state-of-the-art answer set solvers still have huge memory requirements, because they compute the ground instantiation of the input pr...
Sabrina Baselice, Piero A. Bonatti, Michael Gelfon...
ICLP
2005
Springer
14 years 1 months ago
Towards an Integration of Answer Set and Constraint Solving
Answer set programming (ASP for short) is a declarative problem solving framework that has been recently attracting the attention of researchers for its expressiveness and for its...
Sabrina Baselice, Piero A. Bonatti, Michael Gelfon...