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Entity type prediction in knowledge graphs using embeddings

  • FIZ Karlsruhe - Leibniz Institute for Information Infrastructure
  • Institute of Meteorology and Climate Research

Résultats de recherche: Contribution à un journalArticle de conférenceRevue par des pairs

Résumé

Open Knowledge Graphs (such as DBpedia, Wikidata, YAGO) has been recognized as the backbone of diverse applications in the field of data mining and information retrieval. Hence, the completeness and correctness of the Knowledge Graphs (KGs) is vital. Most of these KGs are mostly created either via an automated information extraction from Wikipedia snapshots or information accumulation provided by the users or using heuristics. However, it has been observed that the type information of these KGs is often noisy, incomplete and incorrect. To deal with this problem a multi-label classification approach is proposed in this work for entity typing using KG embeddings. We compare our approach with the current state-of-the-art type prediction method and report on experiments with the KGs.

langue originaleAnglais
journalCEUR Workshop Proceedings
Volume2635
étatPublié - 1 janv. 2020
Modification externeOui
Evénement3rd Workshop on Deep Learning for Knowledge Graphs, DL4KG 2020 co-located with the 17th Extended Semantic Web Conference 2020, ESWC 2020 - Online, Virtual, Grcce
Durée: 2 juin 20202 juin 2020

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