Browsing TKD - Institutt for informasjonsteknologi by Subject "Ontologies"
Now showing items 1-5 of 5
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The euBusinessGraph Ontology: a Lightweight Ontology for Harmonizing Basic Company Information
(Semantic Web Journal;Vol. 13, no. 1, Peer reviewed; Journal article, 2022-11-25)Company data, ranging from basic company information such as company name(s) and incorporation date to complex balance sheets and personal data about directors and shareholders, are the foundation that many data value ... -
Ontology-Based Fault Tree Analysis Algorithms in a Fuzzy Environment for Autonomous Ships
(IEEE Access;Volume 9, 2021, Peer reviewed; Journal article, 2021-02-24)This study deals with fault tree analysis algorithms based on an ontology-based approach in a fuzzy environment. We extend fuzzy fault tree analysis by embedding ontology-based fault tree structures. The ontology-based ... -
Query-Based Industrial Analytics over Knowledge Graphs with Ontology Reshaping
(Lecture Notes in Computer Science (LNCS);Volume 13384, Peer reviewed; Journal article, 2022-07-20)Industrial analytics that includes among others equipment diagnosis and anomaly detection heavily relies on integration of heterogeneous production data. Knowledge Graphs (KGs) as the data format and ontologies as the ... -
SemML: Facilitating development of ML models for condition monitoring with semantics
(Journal of Web Semantics;Volume 71, November 2021, 100664, Peer reviewed; Journal article, 2021-10-22)Monitoring of the state, performance, quality of operations and other parameters of equipment and production processes, which is typically referred to as condition monitoring, is an important common practice in many ... -
TheyBuyForYou platform and knowledge graph: Expanding horizons in public procurement with open linked data
(Semantic Web Journal;Vol. 13, no. 2, Peer reviewed; Journal article, 2022-02-03)Public procurement is a large market affecting almost every organisation and individual; therefore, governments need to ensure its efficiency, transparency, and accountability, while creating healthy, competitive, and ...