LINBER: A Retrieval-based Conversational Assistant using Entity Linking and BERT.

Yucheng Li Yuxiang Sun Jun Zhang Pei Huo Yan Yang Liang He

Published in: TREC (2019)

Keyphrases

entity linking
semantic search
information retrieval
relevance model
image database
retrieval systems
image retrieval
multi modal
document retrieval
information retrieval systems
query expansion
domain knowledge
retrieval model
website
relevance feedback