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» A Defeasible Ontology Language
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ICLP
2007
Springer
15 years 5 months ago
OnEQL: An Ontology Efficient Query Language Engine for the Semantic Web
Abstract. In this paper we describe the OnEQL system, a query engine that implements optimization techniques and evaluation strategies to speed up the evaluation time of querying a...
Edna Ruckhaus, Maria-Esther Vidal, Eduardo Ruiz
LREC
2010
156views Education» more  LREC 2010»
15 years 3 months ago
Data-Driven and Ontological Analysis of FrameNet for Natural Language Reasoning
This paper focuses on the improvement of the conceptual structure of FrameNet for the sake of applying this resource to knowledgeintensive NLP tasks requiring reasoning, such as q...
Ekaterina Ovchinnikova, Laure Vieu, Alessandro Olt...
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BIRTHDAY
2005
Springer
15 years 7 months ago
Description Logics as Ontology Languages for the Semantic Web
Abstract. The vision of a Semantic Web has recently drawn considerable attention, both from academia and industry. Description logics are often named as one of the tools that can s...
Franz Baader, Ian Horrocks, Ulrike Sattler
CORR
2008
Springer
153views Education» more  CORR 2008»
15 years 1 months ago
Combining Semantic Wikis and Controlled Natural Language
We demonstrate AceWiki that is a semantic wiki using the controlled natural language Attempto Controlled English (ACE). The goal is to enable easy creation and modification of ont...
Tobias Kuhn
ER
2008
Springer
102views Database» more  ER 2008»
15 years 2 months ago
On Temporal Cardinality in the Context of the TOWL Language
The TOWL language is a temporal ontology language built on top of OWL-DL that enables descriptions involving time and temporal aspects such as change and state transitions. Extendi...
Viorel Milea, Michael Mrissa, Kees van der Sluijs,...