DAFA: Dialog System Domain Adaptation With a Filter and an Amplifier.

Jianfeng Yu Yan Yang Chengcai Chen Liang He Zhou Yu

Published in: IEEE Access (2020)

Keyphrases

domain adaptation
multiple sources
cross domain
semi supervised
labeled data
semi supervised learning
manifold alignment
transfer learning
sentiment classification
test data
document classification
co training
databases
unlabeled data
training data
feature selection
concept space
machine learning