Bauer et al. (2018) proposed the Multi-Hop Pointer-Generator Model (MHPGM) to address multi-hop questions by selecting relation edges in a knowledge graph related to the questions and injecting attention to extract coherent answers.

Authors

• Person: Not available Organization: Springer
  Knowledge Graphs: Opportunities and Challenges - Springer Nature

Sources

• Knowledge Graphs: Opportunities and Challenges - Springer Nature link.springer.com Springer via serper

Referenced by nodes (2)

• Knowledge Graph concept
• attention concept