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» Constraints over Ontologies
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CSL
2008
Springer
15 years 8 months ago
Quantified Positive Temporal Constraints
Abstract. A positive temporal template (or a positive temporal constraint language) is a relational structure whose relations can be defined over countable dense linear order witho...
Witold Charatonik, Michal Wrona
AO
2005
147views more  AO 2005»
15 years 6 months ago
Domain modelling and NLP: Formal ontologies? Lexica? Or a bit of both?
There are a number of genuinely open questions concerning the use of domain models in nlp. It would be great if contributors to Applied Ontology could help addressing them rather ...
Massimo Poesio
UAI
2003
15 years 7 months ago
Robust Independence Testing for Constraint-Based Learning of Causal Structure
This paper considers a method that combines ideas from Bayesian learning, Bayesian network inference, and classical hypothesis testing to produce a more reliable and robust test o...
Denver Dash, Marek J. Druzdzel
ICLP
2005
Springer
15 years 12 months ago
Abduction of Linear Arithmetic Constraints
Abduction is usually carried out on partially-defined predicates. In this paper we investigate abduction applied to fully-defined predicates, specifically linear arithmetic cons...
Michael J. Maher
FLOPS
1999
Springer
15 years 10 months ago
An Interval Lattice-Based Constraint Solving Framework for Lattices
We present a simple generic framework to solve constraints on any domain (finite or infinite) which has a lattice structure. The approach is based on the use of a single constrai...
Antonio J. Fernández, Patricia M. Hill