[HTML][HTML] RevOnt: Reverse engineering of competency questions from knowledge graphs via language models

F Ciroku, J de Berardinis, J Kim… - Journal of Web …, 2024 - Elsevier
The process of developing ontologies–a formal, explicit specification of a shared
conceptualisation–is addressed by well-known methodologies. As for any engineering …

An unsupervised data-driven method to discover equivalent relations in large Linked Datasets

Z Zhang, AL Gentile, E Blomqvist, I Augenstein… - Semantic …, 2017 - content.iospress.com
This article addresses a number of limitations of state-of-the-art methods of Ontology
Alignment: 1) they primarily address concepts and entities while relations are less well …

Learning class disjointness axioms using grammatical evolution

TH Nguyen, AGB Tettamanzi - … Conference, EuroGP 2019, Held as Part of …, 2019 - Springer
Today, with the development of the Semantic Web, Linked Open Data (LOD), expressed
using the Resource Description Framework (RDF), has reached the status of “big data” and …

Semantic to intelligent web era: building blocks, applications, and current trends

J Tekli, AA Rjeily, R Chbeir, G Tekli… - Proceedings of the Fifth …, 2013 - dl.acm.org
The Web has known a very fast evolution: going from the Web 1.0, known as Web of
Documents where users are merely consumers of static information, to the more dynamic …

[PDF][PDF] Mining equivalent relations from linked data

Z Zhang, AL Gentile, I Augenstein… - Proceedings of the …, 2013 - aclanthology.org
Linking heterogeneous resources is a major research challenge in the Semantic Web. This
paper studies the task of mining equivalent relations from Linked Data, which was …

Integrating ontologies using ontology learning approach

L Zhao, R Ichise - IEICE TRANSACTIONS on Information and …, 2013 - search.ieice.org
The Linking Open Data (LOD) cloud is a collection of linked Resource Description
Framework (RDF) data with over 31 billion RDF triples. Accessing linked data is a …

Graph-based ontology analysis in the linked open data

L Zhao, R Ichise - Proceedings of the 8th international conference on …, 2012 - dl.acm.org
The Linked Open Data (LOD) includes over 31 billion Resource Description Framework
(RDF) triples interlinked by around 504 million SameAs links (as of September 2011). The …

User-driven ontology population from linked data sources

P Mitzias, M Riga, E Kontopoulos… - … and Semantic Web: 7th …, 2016 - Springer
In order for ontology-based applications to be deployed in real-life scenarios, significant
volumes of data are required to populate the underlying models. Populating ontologies …

[PDF][PDF] Ontology learning technologies-brief survey, trends and problems

T Ivanova - Proceedings of the international conference on …, 2012 - researchgate.net
Usage of semantic web technologies is possible only if needed knowledge is ontologically
represented. Creating ontologies manually is difficult, time and laborintensive processes …

Metallic materials ontology population from LOD based on conditional random field

X Zhang, Z Zhang, H Wang, M Meng, D Pan - Computers in Industry, 2018 - Elsevier
In recent years, with the rapid development of ontology technology, many relatively perfect
domain ontologies have emerged gradually and achieved favorable applications. However …