Papers › Knowledge Graph Completion using Structural and Textual Embeddings

Knowledge Graph Completion using Structural and Textual Embeddings

24 Apr 2024arXiv:2404.16206archive 2025-07-28

Sakher Khalil Alqaaidi, Krzysztof Kochut

Knowledge Graphs (KGs) are widely employed in artificial intelligence applications, such as question-answering and recommendation systems. However, KGs are frequently found to be incomplete. While much of the existing literature focuses on predicting missing nodes for given incomplete KG triples, there remains an opportunity to complete KGs by exploring relations between existing nodes, a task known as relation prediction. In this study, we propose a relations prediction model that harnesses both textual and structural information within KGs. Our approach integrates walks-based embeddings with language model embeddings to effectively represent nodes. We demonstrate that our model achieves competitive results in the relation prediction task when evaluated on a widely used dataset.

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Knowledge Graph CompletionKnowledge GraphsLanguage ModelingLanguage ModellingPredictionQuestion AnsweringRecommendation SystemsRelation Prediction

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