Graph neural networks (GNNs) have been investigated as a technique to enhance retrieval coverage from passages in question-answering systems, as noted by Li et al. in 2025.

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• Person: Not available Organization: arXiv
  Large Language Models Meet Knowledge Graphs for Question ...

Sources

• Large Language Models Meet Knowledge Graphs for Question ... arxiv.org arXiv via serper

Referenced by nodes (2)

• graph neural networks concept
• question-answering systems concept