Explainable Concept Graph Completion by Bridging Open-Domain Relations and Concepts.

Yue Zhang Mingming Sun Jingyuan Zhang Ping Li

Published in: SDM (2022)

Keyphrases

open domain
relevant concepts
concept hierarchy
information extraction
concept description language
conceptual structures
ontological concepts
concept lattice
background knowledge
formal concept analysis
question answering
structured data
approximation spaces
artificial intelligence
semantic relationships