Conversational Graph Grounded Policy Learning for Open-Domain Conversation Generation.

Jun Xu Haifeng Wang Zheng-Yu Niu Hua Wu Wanxiang Che Ting Liu

Published in: ACL (2020)

Keyphrases

open domain
multi modal
information retrieval
learning algorithm
active learning
reinforcement learning
digital libraries
co occurrence
structured data
previously unseen
conversational agent