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APIN
2002
106views more  APIN 2002»
13 years 10 months ago
Querying Temporal Constraint Networks: A Unifying Approach
We develop the scheme of indefinite constraint databases using first-order logic as our representation language. When this scheme is instantiated with temporal constraints, the res...
Manolis Koubarakis
TIME
2006
IEEE
14 years 4 months ago
Ultimately Periodic Simple Temporal Problems (UPSTPs)
In this paper, we consider quantitative temporal or spatial constraint networks whose constraints evolve over time in an ultimately periodic fashion. These constraint networks are...
Jean-François Condotta, Gérard Ligoz...
AIPS
1994
14 years 7 days ago
Managing Dynamic Temporal Constraint Networks
This paper concerns the specialization of arcconsistency algorithms for constraint satisfaction in the management of quantitative temporal constraint networks. Attention is devote...
Roberto Cervoni, Amedeo Cesta, Angelo Oddi
FLAIRS
2008
14 years 1 months ago
A Framework for Merging Qualitative Constraints Networks
Spatial or temporal reasoning is an important task for many applications in Artificial Intelligence, such as space scheduling, navigation of robots, etc. Several qualitative appro...
Jean-François Condotta, Souhila Kaci, Nicol...
ECAI
2008
Springer
13 years 12 months ago
Diagnosis of Simple Temporal Networks
In many domains successful execution of plans requires careful monitoring and repair. Diagnosis of plan execution supports this process by identifying causes of plan failure. Most ...
Nico Roos, Cees Witteveen