N
Nigel Shadbolt
Researcher at University of Oxford
Publications - 589
Citations - 21792
Nigel Shadbolt is an academic researcher from University of Oxford. The author has contributed to research in topics: Semantic Web & Ontology (information science). The author has an hindex of 65, co-authored 564 publications receiving 20635 citations. Previous affiliations of Nigel Shadbolt include Open University & University of Edinburgh.
Papers
More filters
Journal ArticleDOI
The Semantic Web Revisited
TL;DR: It is argued that agents can only flourish when standards are well established and that the Web standards for expressing shared meaning have progressed steadily over the past five years.
Book ChapterDOI
Resource Description Framework (RDF)
Nicholas Gibbins,Nigel Shadbolt +1 more
TL;DR: An introduction to RDF and its related vocabulary definition language RDF Schema is provided, and its relationship with the OWL Web Ontology Language is explained.
Journal ArticleDOI
An integrated trust and reputation model for open multi-agent systems
TL;DR: Fire, a trust and reputation model that integrates a number of information sources to produce a comprehensive assessment of an agent’s likely performance in open systems, is presented and is shown to help agents gain better utility than their benchmarks.
Journal ArticleDOI
Ontological user profiling in recommender systems
TL;DR: Ontological inference is shown to improve user profiling, external ontological knowledge used to successfully bootstrap a recommender system and profile visualization employed to improve profiling accuracy are shown.
Journal ArticleDOI
Eliciting Knowledge from Experts: A Methodological Analysis
TL;DR: Knowledge elicitation has a rich background and has recently gained impetus in part because of the advent of expert systems and related technologies for preserving knowledge as mentioned in this paper. But given the diversity of disciplines, topics, paradigms, and goals, it is difficult to make the literature cohere around a methodological theme.