1 code implementation • 1 Mar 2025 • Zijian Li, Shunxing Fan, Yujia Zheng, Ignavier Ng, Shaoan Xie, Guangyi Chen, Xinshuai Dong, Ruichu Cai, Kun Zhang
Some approaches rely on sufficient changes on the distribution of latent variables indicated by auxiliary variables such as domain indices, but acquiring enough domains is often challenging.
no code implementations • 7 Feb 2024 • Kun Zhang, Shaoan Xie, Ignavier Ng, Yujia Zheng
We show that under the sparsity constraint on the recovered graph over the latent variables and suitable sufficient change conditions on the causal influences, interestingly, one can recover the moralized graph of the underlying directed acyclic graph, and the recovered latent variables and their relations are related to the underlying causal model in a specific, nontrivial way.
no code implementations • 5 Dec 2023 • Shaoan Xie, Yang Zhao, Zhisheng Xiao, Kelvin C. K. Chan, Yandong Li, Yanwu Xu, Kun Zhang, Tingbo Hou
Our extensive experiments demonstrate the superior performance of our method in terms of visual quality, identity preservation, and text control, showcasing its effectiveness in the context of text-guided subject-driven image inpainting.
no code implementations • 10 Jun 2023 • Lingjing Kong, Shaoan Xie, Weiran Yao, Yujia Zheng, Guangyi Chen, Petar Stojanov, Victor Akinwande, Kun Zhang
In general, without further assumptions, the joint distribution of the features and the label is not identifiable in the target domain.
no code implementations • 9 Jun 2023 • Shaoan Xie, Biwei Huang, Bin Gu, Tongliang Liu, Kun Zhang
Traditional counterfactual inference, under Pearls' counterfactual framework, typically depends on having access to or estimating a structural causal model.
no code implementations • 29 Jan 2023 • Guanglin Zhou, Shaoan Xie, GuangYuan Hao, Shiming Chen, Biwei Huang, Xiwei Xu, Chen Wang, Liming Zhu, Lina Yao, Kun Zhang
In the field of artificial intelligence (AI), the quest to understand and model data-generating processes (DGPs) is of paramount importance.
no code implementations • CVPR 2023 • Shaoan Xie, Yanwu Xu, Mingming Gong, Kun Zhang
In this paper, we start from a different perspective and consider the paths connecting the two domains.
1 code implementation • CVPR 2023 • Shaoan Xie, Zhifei Zhang, Zhe Lin, Tobias Hinz, Kun Zhang
By contrast, multi-modal inpainting provides more flexible and useful controls on the inpainted content, \eg, a text prompt can be used to describe an object with richer attributes, and a mask can be used to constrain the shape of the inpainted object rather than being only considered as a missing area.
no code implementations • 28 Jun 2022 • Yanwu Xu, Shaoan Xie, Maxwell Reynolds, Matthew Ragoza, Mingming Gong, Kayhan Batmanghelich
An organ segmentation method that can generalize to unseen contrasts and scanner settings can significantly reduce the need for retraining of deep learning models.
1 code implementation • CVPR 2022 • Yanwu Xu, Shaoan Xie, Wenhao Wu, Kun Zhang, Mingming Gong, Kayhan Batmanghelich
The first one lets T compete with G to achieve maximum perturbation.
1 code implementation • ICCV 2021 • Shaoan Xie, Mingming Gong, Yanwu Xu, Kun Zhang
An essential yet restrictive assumption for unsupervised image translation is that the two domains are aligned, e. g., for the selfie2anime task, the anime (selfie) domain must contain only anime (selfie) face images that can be translated to some images in the other domain.
no code implementations • 19 Aug 2021 • Yanwu Xu, Mingming Gong, Shaoan Xie, Kayhan Batmanghelich
In this paper, we propose a weakly supervised do-main adaptation setting, in which we can partially label newdatasets with bounding boxes, which are easier and cheaperto obtain than segmentation masks.
1 code implementation • ICML 2018 • Shaoan Xie, Zibin Zheng, Liang Chen, Chuan Chen
Prior domain adaptation methods address this problem through aligning the global distribution statistics between source domain and target domain, but a drawback of prior methods is that they ignore the semantic information contained in samples, e. g., features of backpacks in target domain might be mapped near features of cars in source domain.
Ranked #9 on
Domain Adaptation
on SVHN-to-MNIST
Learning Semantic Representations
Unsupervised Domain Adaptation