no code implementations • 28 Nov 2024 • Jingxin Liu, Xiang Gao, Yisha Li, Xin Li, Haiyang Lu, Ben Wang
To address these challenges, we propose a novel Supervised Learning-enhanced Multi-Group Actor Critic algorithm (SL-MGAC).
no code implementations • 26 Apr 2024 • Zhenrong Zhang, Jianan Liu, Xi Zhou, Tao Huang, Qing-Long Han, Jingxin Liu, Hongbin Liu
Cooperative perception is essential to enhance the efficiency and safety of future transportation systems, requiring extensive data sharing among vehicles on the road, which raises significant privacy concerns.
1 code implementation • 21 Apr 2024 • Haoyan Gong, Yuzheng Feng, Zhenrong Zhang, Xianxu Hou, Jingxin Liu, Siqi Huang, Hongbin Liu
Vehicle license plate recognition is a crucial task in intelligent traffic management systems.
1 code implementation • 21 Dec 2022 • Feilong Tang, Qiming Huang, Jinfeng Wang, Xianxu Hou, Jionglong Su, Jingxin Liu
The GLSA has the ability to aggregate and represent both global and local spatial features, which are beneficial for locating large and small objects, respectively.
Ranked #2 on
Medical Image Segmentation
on 2018 Data Science Bowl
no code implementations • 11 Jul 2022 • Chaonan Ji, Tao Yu, Kaiwen Guo, Jingxin Liu, Yebin Liu
For the relighting, we introduce a ray tracing-based per-pixel lighting representation that explicitly models high-frequency shadows and propose a learning-based shading refinement module to restore realistic shadows (including hard cast shadows) from the ray-traced shading maps.
no code implementations • 6 Apr 2022 • Marc Aubreville, Nikolas Stathonikos, Christof A. Bertram, Robert Klopleisch, Natalie ter Hoeve, Francesco Ciompi, Frauke Wilm, Christian Marzahl, Taryn A. Donovan, Andreas Maier, Jack Breen, Nishant Ravikumar, Youjin Chung, Jinah Park, Ramin Nateghi, Fattaneh Pourakpour, Rutger H. J. Fick, Saima Ben Hadj, Mostafa Jahanifar, Nasir Rajpoot, Jakob Dexl, Thomas Wittenberg, Satoshi Kondo, Maxime W. Lafarge, Viktor H. Koelzer, Jingtang Liang, YuBo Wang, Xi Long, Jingxin Liu, Salar Razavi, April Khademi, Sen yang, Xiyue Wang, Mitko Veta, Katharina Breininger
The goal of the MICCAI MIDOG 2021 challenge has been to propose and evaluate methods that counter this domain shift and derive scanner-agnostic mitosis detection algorithms.
no code implementations • 1 Sep 2021 • Xi Long, Ying Cheng, Xiao Mu, Lian Liu, Jingxin Liu
We present a summary of the domain adaptive cascade R-CNN method for mitosis detection of digital histopathology images.
no code implementations • 10 May 2020 • Xianxu Hou, Jingxin Liu, Bolei Xu, Xiaolong Wang, Bozhi Liu, Guoping Qiu
To improve the adversarial robustness of neural networks, adversarial training has been proposed to train networks by injecting adversarial examples into the training data.
1 code implementation • 22 Mar 2020 • Jingxin Liu, Chang Xu, Chang Yin, Weiqiang Wu, You Song
Graph representation learning is a fundamental task in various applications that strives to learn low-dimensional embeddings for nodes that can preserve graph topology information.
no code implementations • 16 Nov 2019 • Jinmingwu Jiang, Kaigui Wu, Haiyang Liu, Ren Zhang, Jingxin Liu, Yong He, Xipeng Kou
Cooperative path-finding in multi-agent systems demands scalable solutions to navigate agents from their origins to destinations without conflict.
no code implementations • 25 Sep 2019 • Xianxu Hou, Jingxin Liu, Bolei Xu, Bozhi Liu, Xin Chen, Mohammad Ilyas, Ian Ellis, Jon Garibaldi, Guoping Qiu
The extensive experiments and ablation study demonstrate the effectiveness of our approach on the domain adaptive segmentation task.
no code implementations • 30 Jul 2019 • Jingwen Wang, Jingxin Liu, Juntao Pu, Qinghong Yang, Zhongchen Miao, Jian Gao, You Song
To improve the efficiency and accuracy of system failure detection and thereby reduce the impact of system failures on financial services, we propose a novel machine learning-based framework to predict the occurrence of system exceptions and failures in a financial software system.
no code implementations • 4 Jun 2019 • Xianxu Hou, Hongming Luo, Jingxin Liu, Bolei Xu, Ke Sun, Yuanhao Gong, Bozhi Liu, Guoping Qiu
In this paper, we propose an effective image denoising method by learning two image priors from the perspective of domain alignment.
no code implementations • 28 Feb 2019 • Bolei Xu, Jingxin Liu, Xianxu Hou, Bozhi Liu, Jon Garibaldi, Ian O. Ellis, Andy Green, Linlin Shen, Guoping Qiu
In this paper, we present a novel deep hybrid attention approach to breast cancer classification.
1 code implementation • 6 Sep 2018 • Shiqi Liu, Jingxin Liu, Qian Zhao, Xiangyong Cao, Huibin Li, Hongy-ing Meng, Sheng Liu, Deyu Meng
In the field of machine learning, it is still a critical issue to identify and supervise the learned representation without manually intervening or intuition assistance to extract useful knowledge or serve for the downstream tasks.
no code implementations • 10 Apr 2018 • Zhenxin Wang, Sayan Sarcar, Jingxin Liu, Yilin Zheng, Xiangshi Ren
Image segmentation needs both local boundary position information and global object context information.
no code implementations • 19 Jan 2018 • Jingxin Liu, Bolei Xu, Chi Zheng, Yuanhao Gong, Jon Garibaldi, Daniele Soria, Andew Green, Ian O. Ellis, Wenbin Zou, Guoping Qiu
To the best of our knowledge, this is the first end-to-end system that takes a TMA image as input and directly outputs a clinical score.