1 code implementation • 20 Mar 2024 • Yizhu Wen, Kai Yi, Jing Ke, Yiqing Shen
Specifically, DiffImpute is trained on complete tabular datasets, ensuring that it can produce credible imputations for missing entries without undermining the authenticity of the existing data.
1 code implementation • 14 Mar 2024 • Yiqing Shen, Jingxing Li, Xinyuan Shao, Blanca Inigo Romillo, Ankush Jindal, David Dreizin, Mathias Unberath
Segment anything models (SAMs) are gaining attention for their zero-shot generalization capability in segmenting objects of unseen classes and in unseen domains when properly prompted.
no code implementations • 14 Mar 2024 • Yanfei Song, Bangzheng Pu, Peng Wang, Hongxu Jiang, Dong Dong, Yongxiang Cao, Yiqing Shen
Moreover, it takes only 244MB memory, which is 3. 5\% of the vanilla SAM.
no code implementations • 2 Feb 2024 • Haoxiang Gao, Yaqian Li, Kaiwen Long, Ming Yang, Yiqing Shen
The advent of foundation models has revolutionized the fields of natural language processing and computer vision, paving the way for their application in autonomous driving (AD).
no code implementations • 15 Dec 2023 • Xu Liu, Tong Zhou, Yuanxin Wang, Yuping Wang, Qinjingwen Cao, Weizhi Du, Yonghuan Yang, Junjun He, Yu Qiao, Yiqing Shen
The advent of foundation models, which are pre-trained on vast datasets, has ushered in a new era of computer vision, characterized by their robustness and remarkable zero-shot generalization capabilities.
1 code implementation • 23 Oct 2023 • Haoyu Wang, Sizheng Guo, Jin Ye, Zhongying Deng, Junlong Cheng, Tianbin Li, Jianpin Chen, Yanzhou Su, Ziyan Huang, Yiqing Shen, Bin Fu, Shaoting Zhang, Junjun He, Yu Qiao
These issues can hardly be addressed by fine-tuning SAM on medical data because the original 2D structure of SAM neglects 3D spatial information.
no code implementations • 13 Oct 2023 • Erfan Darzi, Yiqing Shen, Yangming Ou, Nanna M. Sijtsema, P. M. A van Ooijen
Optimization-based regularization methods have been effective in addressing the challenges posed by data heterogeneity in medical federated learning, particularly in improving the performance of underrepresented clients.
1 code implementation • 26 Jul 2023 • Zhenqi He, Junjun He, Jin Ye, Yiqing Shen
Histological whole slide images (WSIs) can be usually compromised by artifacts, such as tissue folding and bubbles, which will increase the examination difficulty for both pathologists and Computer-Aided Diagnosis (CAD) systems.
1 code implementation • 16 Jul 2023 • Zhenqi He, Mathias Unberath, Jing Ke, Yiqing Shen
In conclusion, TransNuSeg confirms the strength of Transformer in the context of nuclei segmentation, which thus can serve as an efficient solution for real clinical practice.
1 code implementation • NeurIPS 2023 • Kai Yi, Bingxin Zhou, Yiqing Shen, Pietro Liò, Yu Guang Wang
In contrast, diffusion probabilistic models, as an emerging genre of generative approaches, offer the potential to generate a diverse set of sequence candidates for determined protein backbones.
no code implementations • 14 May 2023 • Miao Zhang, Yiqing Shen, Shenghui Zhong
Images captured under low-light conditions are often plagued by several challenges, including diminished contrast, increased noise, loss of fine details, and unnatural color reproduction.
no code implementations • 27 Mar 2023 • Yiqing Shen, Pengfei Guo, Jingpu Wu, Qianqi Huang, Nhat Le, Jinyuan Zhou, Shanshan Jiang, Mathias Unberath
We evaluate our method on a public histology image dataset and an in-house MRI dataset, demonstrating that MoViT applied to varied medical image analysis tasks, can outperform vanilla transformer models across varied data regimes, especially in cases where only a small amount of annotated data is available.
no code implementations • 28 Oct 2022 • Yiqing Shen, Baiyun Liu, Ruize Yu, Yudong Wang, Shaokang Wang, Jiangfen Wu, Weidao Chen
However, with heterogeneous syndromes and distinct phenotypes, DL models trained with CTs from one data center fail to generalize on images from another center.
1 code implementation • 25 Jun 2022 • Yiqing Shen, Yulin Luo, Dinggang Shen, Jing Ke
To address the problems, we unify SN and SA with a novel RandStainNA scheme, which constrains variable stain styles in a practicable range to train a stain agnostic deep learning model.
no code implementations • 24 Jun 2022 • Yiqing Shen, Liwu Xu, Yuzhe Yang, Yaqian Li, Yandong Guo
Mixed Sample Regularization (MSR), such as MixUp or CutMix, is a powerful data augmentation strategy to generalize convolutional neural networks.
1 code implementation • 15 Jun 2022 • Yiqing Shen, Bingxin Zhou, Xinye Xiong, Ruitian Gao, Yu Guang Wang
Existing solutions heavily rely on convolutional neural networks (CNNs) for global pixel-level analysis, leaving the underlying local geometric structure such as the interaction between cells in the tumor microenvironment unexplored.
no code implementations • 8 Apr 2022 • Yiqing Shen, Yuyin Zhou, Lequan Yu
Federated learning (FL) is a distributed learning paradigm that enables multiple clients to collaboratively learn a shared global model.
1 code implementation • CVPR 2022 • Yiqing Shen, Liwu Xu, Yuzhe Yang, Yaqian Li, Yandong Guo
Afterwards, the former half mini-batch distills on-the-fly soft targets generated in the previous iteration.
no code implementations • CVPR 2022 • Yiqing Shen, Yuyin Zhou, Lequan Yu
Federated learning (FL) is a distributed learning paradigm that enables multiple clients to collaboratively learn a shared global model.
1 code implementation • 22 Jul 2021 • YuFei Wang, Yiqing Shen, Meng Yuan, Jing Xu, Bin Yang, Chi Liu, Wenjia Cai, Weijing Cheng, Wei Wang
The large-scale OCTA dataset is available at https://doi. org/10. 5281/zenodo. 5111975, https://doi. org/10. 5281/zenodo. 5111972.