Approaches to Knowledge Graph-based Question Answering (KBQA) are categorized into Information Retrieval (IR)-based methods and Semantic Parsing (SP)-based methods. IR-based methods directly retrieve information from knowledge graph databases and use the returned knowledge to generate answers, whereas SP-based methods generate logical forms for queries, which are then used for knowledge retrieval.

Authors

• Person: Not available Organization: arXiv
  KG-IRAG: A Knowledge Graph-Based Iterative Retrieval-Augmented ...

Sources

• KG-IRAG: A Knowledge Graph-Based Iterative Retrieval-Augmented ... arxiv.org arXiv via serper

Referenced by nodes (3)

• information retrieval concept
• Semantic Parsing concept
• KBQA concept