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1
OWL2Vec*: Embedding of OWL Ontologies ...
Abstract: Semantic embedding of knowledge graphs has been widely studied and used for prediction and statistical analysis tasks across various domains such as Natural Language Processing and the Semantic Web. However, less attention has been paid to developing robust methods for embedding OWL (Web Ontology Language) ontologies which can express a much wider range of semantics than knowledge graphs and have been widely adopted in domains such as bioinformatics. In this paper, we propose a random walk and word embedding based ontology embedding method named OWL2Vec*, which encodes the semantics of an OWL ontology by taking into account its graph structure, lexical information and logical constructors. Our empirical evaluation with three real world datasets suggests that OWL2Vec* benefits from these three different aspects of an ontology in class membership prediction and class subsumption prediction tasks. Furthermore, OWL2Vec* often significantly outperforms the state-of-the-art methods in our experiments. ...
Keyword: Artificial Intelligence cs.AI; FOS Computer and information sciences
URL: https://arxiv.org/abs/2009.14654
https://dx.doi.org/10.48550/arxiv.2009.14654
BASE
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2
Correcting Knowledge Base Assertions ...
Chen, Jiaoyan; Chen, Xi; Horrocks, Ian. - : arXiv, 2020
BASE
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3
Learning Semantic Annotations for Tabular Data ...
BASE
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4
Experiencing OptiqueVQS: a multi-paradigm and ontology-based visual query system for end users [<Journal>]
Soylu, Ahmet [Verfasser]; Giese, Martin [Sonstige]; Jimenez-Ruiz, Ernesto [Sonstige].
DNB Subject Category Language
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5
HermiT: An OWL 2 Reasoner
In: Journal of automated reasoning. - Dordrecht [u.a.] : Springer 53 (2014) 3, 245-269
OLC Linguistik
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6
Logic-based assessment of the compatibility of UMLS ontology sources
BASE
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7
A Tableau Decision Procedure for InlineEquation ID="IEq1"> ImageObject FileRef="1081720079079ArticleIEq1.gif" Format="GIF" Color="BlackWhite" Type="Linedraw" Rendition="HTML"/> EquationSource Format="TEX">
In: Journal of automated reasoning. - Dordrecht [u.a.] : Springer 39 (2007) 3, 249
OLC Linguistik
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8
Optimizing Terminological Reasoning for Expressive Description Logics
In: Journal of automated reasoning. - Dordrecht [u.a.] : Springer 39 (2007) 3, 277
OLC Linguistik
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9
Ontologies and schema languages on the Web
In: Spinning the semantic web (Cambridge, Mass, 2003), p. 95-140
MPI für Psycholinguistik
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10
Evaluating Optimized Decision Procedures for Propositional Modal K(m) Satisfiability
In: Journal of automated reasoning. - Dordrecht [u.a.] : Springer 28 (2002) 2, 173-204
OLC Linguistik
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