COUGH: A Challenge Dataset and Models for COVID-19 FAQ Retrieval.

Xinliang Frederick Zhang Heming Sun Xiang Yue Simon M. Lin Huan Sun

Published in: EMNLP (1) (2021)

Keyphrases

complex systems
data sets
information extraction
information retrieval systems
information retrieval
probabilistic model
web search
parameter estimation
experimental data
classification models
accurate models