Visualizing Transferred Knowledge: An Interpretive Model of Unsupervised Domain Adaptation

1 code implementation • 4 Mar 2023 • Wenxiao Xiao, Zhengming Ding, Hongfu Liu

Many research efforts have been committed to unsupervised domain adaptation (DA) problems that transfer knowledge learned from a labeled source domain to an unlabeled target domain.

Unsupervised Domain Adaptation

Learnable Visual Words for Interpretable Image Recognition

1 code implementation • 22 May 2022 • Wenxiao Xiao, Zhengming Ding, Hongfu Liu

In this paper, we revisit the concept of visual words and propose the Learnable Visual Words (LVW) to interpret the model prediction behaviors with two novel modules: semantic visual words learning and dual fidelity preservation.

Implicit Semantic Response Alignment for Partial Domain Adaptation

1 code implementation • NeurIPS 2021 • Wenxiao Xiao, Zhengming Ding, Hongfu Liu

Partial Domain Adaptation (PDA) addresses the unsupervised domain adaptation problem where the target label space is a subset of the source label space.

Partial Domain Adaptation Unsupervised Domain Adaptation