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Reasoning over RDF data

Module 1: Introduction and Application Scenarios

This module introduces the main principles of Linked Data, the underlying technologies and background standards. It provides basic knowledge for how data can be published [...]

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By |September 20th, 2016|Comments Off on Module 1: Introduction and Application Scenarios

Semantic Web Languages and Standards

This lecture covers a lot of ground- from very basic to quite advanced. It begins by attempting to define the Semantic Web and explain its [...]

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By |January 16th, 2016|Comments Off on Semantic Web Languages and Standards

On the Semantics of SPARQL Queries with Optional Matching under Entailment Regimes

This presentation covers the semantics of SPARQL queries with optional matching features under entailment regimes. It argues that normative semantics may lead to answers that [...]

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By |January 16th, 2016|Comments Off on On the Semantics of SPARQL Queries with Optional Matching under Entailment Regimes

Answering SPARQL Queries over Databases under OWL 2 QL Entailment Regime

This video presents an extension of the ontology-based data access platform Ontop that supports answering SPARQL queries under the OWL 2 QL direct semantics entailment [...]

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By |January 16th, 2016|Comments Off on Answering SPARQL Queries over Databases under OWL 2 QL Entailment Regime

Creating and Using Ontologies

Discussion of what ontologies are (and are not) and how to build them in two primary stages: 1) Requirements analysis and 2) Conceptualization. Each primary [...]

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By |January 16th, 2016|Comments Off on Creating and Using Ontologies

Ontologies and Databases

Briefly discusses what an ontology is before focusing on querying a database via an ontology. Fairly dismissive of the Semantic Web as a pipe dream- [...]

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By |January 16th, 2016|Comments Off on Ontologies and Databases

Semantic Inferencing with MarkLogic

This tutorial familiarizes the user with concepts and steps for using Semantic Inferencing in MarkLogic. The concepts of inference, rulesets, asserted triples and ontology triples [...]

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By |January 16th, 2016|Comments Off on Semantic Inferencing with MarkLogic

Multi-Agent and Semantic Web Systems: RDF Schema

This slide presentation of lecture material was used as part of a course given at The University of Edinburgh School of Informatics. This lecture introduces [...]

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By |November 12th, 2015|Comments Off on Multi-Agent and Semantic Web Systems: RDF Schema

Multi-Agent and Semantic Web Systems: Representation

This slide presentation of lecture material was used as part of a course given at The University of Edinburgh School of Informatics. This lecture covers [...]

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By |November 12th, 2015|Comments Off on Multi-Agent and Semantic Web Systems: Representation

Multi-Agent and Semantic Web Systems: Description Logics and OWL

This slide presentation of lecture material was used as part of a course given at The University of Edinburgh School of Informatics. This lecture discusses [...]

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By |November 12th, 2015|Comments Off on Multi-Agent and Semantic Web Systems: Description Logics and OWL