Incorporating External Knowledge to Boost Machine Comprehension Based Question Answering.

Huan Wang Weiming Lu Zeyun Tang

Published in: ECIR (1) (2019)

Keyphrases

question answering
external knowledge
domain knowledge
wordnet
natural language processing
information retrieval
text categorization
information extraction
named entities
document clustering
natural language
knowledge sources
semantic features
knowledge discovery
text classification