Knowledge graphs

A Hogan, E Blomqvist, M Cochez, C d'Amato… - ACM Computing …, 2021 - dl.acm.org
In this article, we provide a comprehensive introduction to knowledge graphs, which have
recently garnered significant attention from both industry and academia in scenarios that …

Information extraction meets the semantic web: a survey

JL Martinez-Rodriguez, A Hogan… - Semantic …, 2020 - content.iospress.com
We provide a comprehensive survey of the research literature that applies Information
Extraction techniques in a Semantic Web setting. Works in the intersection of these two …

From semantics to pragmatics: where IS can lead in Natural Language Processing (NLP) research

Y Li, MA Thomas, D Liu - European Journal of Information Systems, 2021 - Taylor & Francis
ABSTRACT Natural Language Processing (NLP) is now widely integrated into web and
mobile applications, enabling natural interactions between humans and computers …

Openie-based approach for knowledge graph construction from text

JL Martinez-Rodriguez, I Lopez-Arevalo… - Expert Systems with …, 2018 - Elsevier
Transforming unstructured text into a formal representation is an important goal of the
Semantic Web in order to facilitate the integration and retrieval of information. The …

The STEM-ECR dataset: grounding scientific entity references in STEM scholarly content to authoritative encyclopedic and lexicographic sources

J D'Souza, A Hoppe, A Brack, MY Jaradeh… - arXiv preprint arXiv …, 2020 - arxiv.org
We introduce the STEM (Science, Technology, Engineering, and Medicine) Dataset for
Scientific Entity Extraction, Classification, and Resolution, version 1.0 (STEM-ECR v1. 0) …

[HTML][HTML] A knowledge-graph platform for newsrooms

A Berven, OA Christensen, S Moldeklev, AL Opdahl… - Computers in …, 2020 - Elsevier
Journalism is challenged by digitalisation and social media, resulting in lower subscription
numbers and reduced advertising income. Information and communication techniques (ICT) …

Expressive ontology learning as neural machine translation

G Petrucci, M Rospocher, C Ghidini - Journal of Web Semantics, 2018 - Elsevier
Automated ontology learning from unstructured textual sources has been proposed in
literature as a way to support the difficult and time-consuming task of knowledge modeling …

[HTML][HTML] Unifying context with labeled property graph: A pipeline-based system for comprehensive text representation in NLP

A Hur, N Janjua, M Ahmed - Expert Systems With Applications, 2024 - Elsevier
Extracting valuable insights from vast amounts of unstructured digital text presents
significant challenges across diverse domains. This research addresses this challenge by …

Ontologies for finding journalistic angles

AL Opdahl, B Tessem - Software and Systems Modeling, 2021 - Springer
Journalism relies more and more on information and communication technology (ICT). ICT-
based journalistic knowledge platforms continuously harvest potentially news-relevant …

Aligning and linking entity mentions in image, text, and knowledge base

S Dost, L Serafini, M Rospocher, L Ballan… - Data & Knowledge …, 2022 - Elsevier
A picture is worth a thousand words, the adage reads. However, pictures cannot replace
words in terms of their ability to efficiently convey clear (mostly) unambiguous and concise …