| Paper ID | MLR-APPL-IP-4.11 | ||
| Paper Title | Enhanced Separable Disentanglement for Unsupervised Domain Adaptation | ||
| Authors | Youshan Zhang, Brian Davison, Lehigh University, United States | ||
| Session | MLR-APPL-IP-4: Machine learning for image processing 4 | ||
| Location | Area D | ||
| Session Time: | Tuesday, 21 September, 13:30 - 15:00 | ||
| Presentation Time: | Tuesday, 21 September, 13:30 - 15:00 | ||
| Presentation | Poster | ||
| Topic | Applications of Machine Learning: Machine learning for image processing | ||
| IEEE Xplore Open Preview | Click here to view in IEEE Xplore | ||
| Abstract | Domain adaptation aims to mitigate the domain gap when transferring knowledge from an existing labeled domain to a new domain. However, existing disentanglement-based methods do not fully consider separation between domain-invariant and domain-specific features, which means the domain-invariant features are not discriminative. The reconstructed features are also not sufficiently used during training. In this paper, we propose a novel enhanced separable disentanglement (ESD) model. We first employ a disentangler to distill domain-invariant and domain-specific features. Then, we apply feature separation enhancement processes to minimize contamination between domain-invariant and domain-specific features. Finally, our model reconstructs complete feature vectors, which are used for further disentanglement during the training phase. Extensive experiments from three benchmark datasets outperform state-of-the-art methods, especially on challenging cross-domain tasks. | ||