Search Results for author: Cong Sun

Found 10 papers, 5 papers with code

Deep learning with noisy labels in medical prediction problems: a scoping review

no code implementations19 Mar 2024 Yishu Wei, Yu Deng, Cong Sun, Mingquan Lin, Hongmei Jiang, Yifan Peng

This scoping review aims to comprehensively review label noise management in deep learning-based medical prediction problems, which includes label noise detection, label noise handling, and evaluation.

Learning with noisy labels Management

Demonstration-based learning for few-shot biomedical named entity recognition under machine reading comprehension

no code implementations12 Aug 2023 Leilei Su, Jian Chen, Yifan Peng, Cong Sun

The objective of this study is to devise a strategy that can improve the model's capability to recognize biomedical entities in scenarios of few-shot learning.

Few-Shot Learning Machine Reading Comprehension +2

A Motion Assessment Method for Reference Stack Selection in Fetal Brain MRI Reconstruction Based on Tensor Rank Approximation

1 code implementation30 Jun 2023 Haoan Xu, Wen Shi, Jiwei Sun, Tianshu Zheng, Cong Sun, Sun Yi, Guangbin Wang, Dan Wu

Conclusion: The proposed CP-based MA method showed superior performance compared to SVD-based methods with higher sensitivity to motion, success rate, and lower baseline bias, and can be used as a prior step to improve fetal brain reconstruction.

MRI Reconstruction Super-Resolution

A microstructure estimation Transformer inspired by sparse representation for diffusion MRI

1 code implementation13 May 2022 Tianshu Zheng, Cong Sun, Weihao Zheng, Wen Shi, Haotian Li, Yi Sun, Yi Zhang, Guangbin Wang, Chuyang Ye, Dan Wu

Thus, the METSC is composed with three stages, an embedding stage, a sparse representation stage, and a mapping stage.

Inductive Bias

AFFIRM: Affinity Fusion-based Framework for Iteratively Random Motion correction of multi-slice fetal brain MRI

1 code implementation12 May 2022 Wen Shi, Haoan Xu, Cong Sun, Jiwei Sun, Yamin Li, Xinyi Xu, Tianshu Zheng, Yi Zhang, Guangbin Wang, Dan Wu

Multi-slice magnetic resonance images of the fetal brain are usually contaminated by severe and arbitrary fetal and maternal motion.

Super-Resolution

Resource allocation for reconfigurable intelligent surface aided broadcast channels

no code implementations14 Feb 2022 Cong Sun, Xian Liu, Bile Peng, Eduard Jorswieck

A two-user downlink network aided by a reconfigurable intelligent surface is considered.

Reconfigurable Intelligent Surface Enabled Spatial Multiplexing with Fully Convolutional Network

no code implementations8 Jan 2022 Bile Peng, Jan-Aike Termöhlen, Cong Sun, Danping He, Ke Guan, Tim Fingscheidt, Eduard A. Jorswieck

The rectangular shape of the RIS and the spatial correlation of channels with adjacent RIS antennas due to the short distance between them encourage us to apply it for the RIS configuration.

Semantic Segmentation

Chemical-protein Interaction Extraction via Gaussian Probability Distribution and External Biomedical Knowledge

1 code implementation21 Nov 2019 Cong Sun, Zhihao Yang, Leilei Su, Lei Wang, Yin Zhang, Hongfei Lin, Jian Wang

Furthermore, the Gaussian probability distribution can effectively improve the extraction performance of sentences with overlapping relations in biomedical relation extraction tasks.

Chemical-Protein Interaction Extraction Drug Discovery +2

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