Sciweavers

142 search results - page 6 / 29
» ecai 2008
Sort
View
ECAI
2008
Springer
14 years 11 months ago
Combining Abduction with Conflict-based Diagnosis
Abstract. Conflict-based diagnosis is a recently proposed probabilistic method for model-based diagnosis, inspired by consistencybased diagnosis, that uses a measure of data confli...
Ildikó Flesch, Peter J. F. Lucas
ECAI
2008
Springer
14 years 11 months ago
WikiTaxonomy: A Large Scale Knowledge Resource
We present a taxonomy automatically generated from the system of categories in Wikipedia. Categories in the resource are identified as either classes or instances and included in a...
Simone Paolo Ponzetto, Michael Strube
ECAI
2008
Springer
14 years 11 months ago
New Results for Horn Cores and Envelopes of Horn Disjunctions
We provide a characterization of Horn cores for formulas in conjunctive normal form (CNF) and, based on it, a novel algorithm for computing Horn cores of disjunctions of Horn CNFs ...
Thomas Eiter, Kazuhisa Makino
ECAI
2008
Springer
14 years 11 months ago
Active Concept Learning For Ontology Evolution
This paper proposes an approach that enables agents to teach each other concepts from their ontologies using examples. Unlike other concept learning approaches, our approach enable...
Murat Sensoy, Pinar Yolum
ECAI
2008
Springer
14 years 11 months ago
Generating Diagnoses from Conflict Sets with Continuous Attributes
Abstract. Many techniques in model-based diagnosis and other research fields find the hitting sets of a group of sets. Existing techniques apply to sets of finite elements only. Th...
Emmanuel Benazera, Louise Travé-Massuy&egra...