Dialogue State Tracking Based on Hierarchical Slot Attention and Contrastive Learning.

Yihao Zhou Guoshuai Zhao Xueming Qian

Published in: CIKM (2022)

Keyphrases

learning algorithm
reinforcement learning
online learning
learning systems
learning process
prior knowledge
unsupervised learning
data sets
bayesian networks
active learning
supervised learning
visual attention
human machine
automatically learned