Wang, Z. Y. et al. published 'Survey of intelligent question answering research based on knowledge graph' in Comput. Eng. Appl. 56 (23), 1–11 (2020).

Authors

• Person: Not available Organization: Nature
  The construction and refined extraction techniques of knowledge ...

Sources

• The construction and refined extraction techniques of knowledge ... www.nature.com Nature via serper

Referenced by nodes (1)

• Knowledge Graph concept