From language models to large-scale food and biomedical knowledge graphs

Knowledge about the interactions between dietary and biomedical factors is scattered throughout uncountable research articles in an unstructured form (e.g., text, images, etc.) and requires automatic structuring so that it can be provided to medical professionals in a suitable format. Various biomed...

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Vydané v:Scientific reports Ročník 13; číslo 1; s. 7815 - 14
Hlavní autori: Cenikj, Gjorgjina, Strojnik, Lidija, Angelski, Risto, Ogrinc, Nives, Koroušić Seljak, Barbara, Eftimov, Tome
Médium: Journal Article
Jazyk:English
Vydavateľské údaje: London Nature Publishing Group UK 15.05.2023
Nature Publishing Group
Nature Portfolio
Predmet:
631/1647/794
692/699/1702
692/699/75
Artificial intelligence
Data Mining - methods
Diet
Disease
Electronic health records
Food
Humanities and Social Sciences
Humans
Knowledge representation
Language
Medical personnel
multidisciplinary
Natural Language Processing
Nutrition research
Ontology
Pattern Recognition, Automated
Science
Science (multidisciplinary)
Semantics
Subject specialists
ISSN:2045-2322, 2045-2322
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Popis
Shrnutí:Knowledge about the interactions between dietary and biomedical factors is scattered throughout uncountable research articles in an unstructured form (e.g., text, images, etc.) and requires automatic structuring so that it can be provided to medical professionals in a suitable format. Various biomedical knowledge graphs exist, however, they require further extension with relations between food and biomedical entities. In this study, we evaluate the performance of three state-of-the-art relation-mining pipelines (FooDis, FoodChem and ChemDis) which extract relations between food, chemical and disease entities from textual data. We perform two case studies, where relations were automatically extracted by the pipelines and validated by domain experts. The results show that the pipelines can extract relations with an average precision around 70%, making new discoveries available to domain experts with reduced human effort, since the domain experts should only evaluate the results, instead of finding, and reading all new scientific papers.
Bibliografia:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
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ISSN:2045-2322
2045-2322
DOI:10.1038/s41598-023-34981-4