• Publications
  • Influence
A semantic web primer
tl;dr
The third edition of this widely used text has been thoroughly updated, with significant new material that reflects a rapidly developing field. Expand
  • 1,680
  • 103
  • Open Access
Web Ontology Language: OWL
tl;dr
In order to extend the limited expressiveness of RDF Schema, a more expressive Web Ontology Language (OWL) has been defined by the World Wide Web Consortium. Expand
  • 1,161
  • 102
  • Open Access
Nonmonotonic reasoning
  • 548
  • 41
Statistical Database
tl;dr
A statistical database is a database used for statistical analysis purposes. Expand
  • 363
  • 37
  • Open Access
Ontology change: classification and survey
tl;dr
We perform a literature review on the field of ontology change and determine the boundaries of each field, by performing a broad review of the relevant literature. Expand
  • 309
  • 22
  • Open Access
Argumentation Semantics for Defeasible Logic
tl;dr
This paper establishes significant links between defeasible reasoning and argumentation. Expand
  • 251
  • 18
Representation results for defeasible logic
tl;dr
This paper investigates transformations and normal forms in the context of Defeasible Logic, a simple but efficient formalism for nonmonotonic reasoning based on rules and priorities. Expand
  • 346
  • 17
  • Open Access
Efficient Defeasible Reasoning Systems
tl;dr
We present defeasible logic, a less-expressive but more efficient non-monotonic logic that can be used as a modeling language for practical applications, including modelling of regulations and business rules. Expand
  • 80
  • 12
DR-Prolog: A System for Defeasible Reasoning with Rules and Ontologies on the Semantic Web
tl;dr
This paper reports on the implementation of a system for defeasible reasoning on the Web. Expand
  • 114
  • 11
  • Open Access
A Semantic Web Primer, 2nd Edition
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  • 8