Open Domain Question Answering based on Text Enhanced Knowledge Graph with Hyperedge Infusion.

Jiale Han Bo Cheng Xu Wang

Published in: EMNLP (Findings) (2020)

Keyphrases

open domain question answering
domain knowledge
knowledge base
semantic information
knowledge management
knowledge management systems
information retrieval
expert systems
structured data
artificial intelligence
web pages
digital libraries
knowledge discovery
text mining