Integrating Knowledge Graphs with Symbolic AI: The Path to Interpretable Hybrid AI Systems in Medicine

Publikation: Beitrag in FachzeitschriftArtikelForschungPeer-Review

Autorschaft

  • Maria Esther Vidal
  • Yashrajsinh Chudasama
  • Hao Huang
  • Disha Purohit
  • Maria Torrente

Externe Organisationen

  • Technische Informationsbibliothek (TIB) Leibniz-Informationszentrum Technik und Naturwissenschaften und Universitätsbibliothek
  • Universidad Autónoma de Madrid (UAM)
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Details

OriginalspracheEnglisch
Aufsatznummer100856
Seitenumfang8
FachzeitschriftJournal of Web Semantics
Jahrgang84
Frühes Online-Datum27 Dez. 2024
PublikationsstatusVeröffentlicht - Jan. 2025

Abstract

Knowledge Graphs (KGs) are graph-based structures that integrate heterogeneous data, capture domain knowledge, and enable explainable AI through symbolic reasoning. This position paper examines the challenges and research opportunities in integrating KGs with neuro-symbolic AI, highlighting their potential to enhance explainability, scalability, and context-aware reasoning in hybrid AI systems. Using a lung cancer use case, we illustrate how hybrid approaches address tasks such as link prediction—uncovering hidden relationships in medical data—and counterfactual reasoning—analyzing alternative scenarios to understand causal factors. The discussion is framed around TrustKG, which demonstrates how constraint validation, causal reasoning, and user-centric communication can support transparent and reliable decision-making. Additionally, we identify current limitations of KGs, including gaps in knowledge coverage, evolving data integration challenges, and the need for improved usability and impact assessment. These insights are not limited to healthcare but extend to other domains like energy, manufacturing, and mobility, showcasing the broad applicability of KGs. Finally, we propose research directions to unlock their full potential in building robust, transparent, and widely adopted real-world applications.

ASJC Scopus Sachgebiete

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Zitieren

Integrating Knowledge Graphs with Symbolic AI: The Path to Interpretable Hybrid AI Systems in Medicine. / Vidal, Maria Esther; Chudasama, Yashrajsinh; Huang, Hao et al.
in: Journal of Web Semantics, Jahrgang 84, 100856, 01.2025.

Publikation: Beitrag in FachzeitschriftArtikelForschungPeer-Review

Vidal ME, Chudasama Y, Huang H, Purohit D, Torrente M. Integrating Knowledge Graphs with Symbolic AI: The Path to Interpretable Hybrid AI Systems in Medicine. Journal of Web Semantics. 2025 Jan;84:100856. Epub 2024 Dez 27. doi: 10.1016/j.websem.2024.100856
Vidal, Maria Esther ; Chudasama, Yashrajsinh ; Huang, Hao et al. / Integrating Knowledge Graphs with Symbolic AI : The Path to Interpretable Hybrid AI Systems in Medicine. in: Journal of Web Semantics. 2025 ; Jahrgang 84.
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