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Bibliographic Details
Main Author: Ugai, Takanori
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2504.02889
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Table of Contents:
  • Knowledge graph embedding (KGE) is a technique that enhances knowledge graphs by addressing incompleteness and improving knowledge retrieval. A limitation of the existing KGE models is their underutilization of ontologies, specifically the relationships between properties. This study proposes a KGE model, TransU, designed for knowledge graphs with well-defined ontologies that incorporate relationships between properties. The model treats properties as a subset of entities, enabling a unified representation. We present experimental results using a standard dataset and a practical dataset.