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Entity set expansion in knowledge graph: a heterogeneous information network perspective.

Chuan ShiJiayu DingXiaohuan CaoLinmei HuBin WuXiaoli Li
Published in: Frontiers Comput. Sci. (2021)
Keyphrases
  • directed graph
  • prior knowledge
  • knowledge base
  • random walk
  • knowledge extraction
  • information retrieval
  • search engine
  • training data
  • feature space
  • knowledge discovery