HRG: A Hybrid Retrieval and Generation Model in Multi-turn Dialogue.

Deji Zhao Xinyi Liu Bo Ning Chengfei Liu

Published in: DASFAA (3) (2022)

Keyphrases

computational model
experimental data
reinforcement learning
high level
probability distribution
image database
dialogue system
hybrid model
conceptual model
retrieval model
test collection
theoretical framework
parameter estimation
relevance feedback
management system
cost function
natural language