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Picture for Jun Ma

Jun Ma

Senior Member, IEEE

Towards Generalized and Incremental Few-Shot Object Detection


Sep 23, 2021
Yiting Li, Haiyue Zhu, Jun Ma, Chek Sing Teo, Cheng Xiang, Prahlad Vadakkepat, Tong Heng Lee

* 12 pages, 4 figures 

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Crowd-Aware Robot Navigation for Pedestrians with Multiple Collision Avoidance Strategies via Map-based Deep Reinforcement Learning


Sep 06, 2021
Shunyi Yao1, Guangda Chen, Quecheng Qiu, Jun Ma, Xiaoping Chen, Jianmin Ji

* 7 page 

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Reinforcement Learning for Robot Navigation with Adaptive ExecutionDuration (AED) in a Semi-Markov Model


Aug 30, 2021
Yu'an Chen, Ruosong Ye, Ziyang Tao, Hongjian Liu, Guangda Chen, Jie Peng, Jun Ma, Yu Zhang, Yanyong Zhang, Jianmin Ji

* There are errors in the paper. Mainly in the introduction, the proposition of how execution duration infulence the navigation performance is prejudiced. Therefore, we need to fix this section totally 

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DRQN-based 3D Obstacle Avoidance with a Limited Field of View


Aug 12, 2021
Yu'an Chen, Guangda Chen, Lifan Pan, Jun Ma, Yu Zhang, Yanyong Zhang, Jianmin Ji

* 7 pages, 5 figures 

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Deep Learning methods for automatic evaluation of delayed enhancement-MRI. The results of the EMIDEC challenge


Aug 10, 2021
Alain Lalande, Zhihao Chen, Thibaut Pommier, Thomas Decourselle, Abdul Qayyum, Michel Salomon, Dominique Ginhac, Youssef Skandarani, Arnaud Boucher, Khawla Brahim, Marleen de Bruijne, Robin Camarasa, Teresa M. Correia, Xue Feng, Kibrom B. Girum, Anja Hennemuth, Markus Huellebrand, Raabid Hussain, Matthias Ivantsits, Jun Ma, Craig Meyer, Rishabh Sharma, Jixi Shi, Nikolaos V. Tsekos, Marta Varela, Xiyue Wang, Sen Yang, Hannu Zhang, Yichi Zhang, Yuncheng Zhou, Xiahai Zhuang, Raphael Couturier, Fabrice Meriaudeau

* Submitted to Medical Image Analysis 

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Improving Transformer-based Sequential Recommenders through Preference Editing


Jun 23, 2021
Muyang Ma, Pengjie Ren, Zhumin Chen, Zhaochun Ren, Huasheng Liang, Jun Ma, Maarten de Rijke

* 22 pages, 2 figures 

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Boosting Span-based Joint Entity and Relation Extraction via Squence Tagging Mechanism


May 21, 2021
Bin Ji, Shasha Li, Jie Yu, Jun Ma, Huijun Liu

* 10pages, 6 figures, 4 tables 

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Semi-Supervised Variational Reasoning for Medical Dialogue Generation


May 13, 2021
Dongdong Li, Zhaochun Ren, Pengjie Ren, Zhumin Chen, Miao Fan, Jun Ma, Maarten de Rijke

* Accepted by Sigir2021 

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Receding Horizon Motion Planning for Multi-Agent Systems: A Velocity Obstacle Based Probabilistic Method


Mar 24, 2021
Xiaoxue Zhang, Jun Ma, Zilong Cheng, Sunan Huang, Tong Heng Lee

* 8 pages, 7 figures 

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Generalized Iterative Super-Twisting Sliding Mode Control: A Case Study on Flexure-Joint Dual-Drive H-Gantry Stage


Mar 23, 2021
Wenxin Wang, Jun Ma, Zilong Cheng, Xiaocong Li, Abdullah Al Mamun, Tong Heng Lee

* 7 pages, 8 figures 

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The MICCAI Hackathon on reproducibility, diversity, and selection of papers at the MICCAI conference


Mar 04, 2021
Fabian Balsiger, Alain Jungo, Naren Akash R J, Jianan Chen, Ivan Ezhov, Shengnan Liu, Jun Ma, Johannes C. Paetzold, Vishva Saravanan R, Anjany Sekuboyina, Suprosanna Shit, Yannick Suter, Moshood Yekini, Guodong Zeng, Markus Rempfler


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Cutting-edge 3D Medical Image Segmentation Methods in 2020: Are Happy Families All Alike?


Jan 01, 2021
Jun Ma

* Not submitted for publishing. Comments are welcome 

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Loss Ensembles for Extremely Imbalanced Segmentation


Dec 31, 2020
Jun Ma

* 1st place in MICCAI ADAM Challenge segmentation task 

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Exploring Large Context for Cerebral Aneurysm Segmentation


Dec 30, 2020
Jun Ma, Ziwei Nie

* 2nd place in MICCAI 2020 CADA challenge 

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Cascaded Framework for Automatic Evaluation of Myocardial Infarction from Delayed-Enhancement Cardiac MRI


Dec 29, 2020
Jun Ma

* MICCAI 2020 EMIDEC Challenge 2nd in segmentation task and 1st in classification task 

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Combining CNN and Hybrid Active Contours for Head and Neck Tumor Segmentation in CT and PET images


Dec 28, 2020
Jun Ma, Xiaoping Yang

* Second place in MICCAI 2020 HECKTOR Challenge 

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Unifying Homophily and Heterophily Network Transformation via Motifs


Dec 27, 2020
Yan Ge, Jun Ma, Li Zhang, Haiping Lu

* 10 Pages 

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Histogram Matching Augmentation for Domain Adaptation with Application to Multi-Centre, Multi-Vendor and Multi-Disease Cardiac Image Segmentation


Dec 27, 2020
Jun Ma

* 3rd place in MICCAI 2020 M&Ms challenge 

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Neural Network iLQR: A New Reinforcement Learning Architecture


Nov 21, 2020
Zilong Cheng, Jun Ma, Xiaoxue Zhang, Frank L. Lewis, Tong Heng Lee

* 13 pages, 9 figures 

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Data-Driven Predictive Control for Multi-Agent Decision Making With Chance Constraints


Nov 06, 2020
Jun Ma, Zilong Cheng, Xiaoxue Zhang, Abdullah Al Mamun, Clarence W. de Silva, Tong Heng Lee

* 10 pages, 6 figures 

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Accelerated Hierarchical ADMM for Nonconvex Optimization in Multi-Agent Decision Making


Nov 01, 2020
Xiaoxue Zhang, Jun Ma, Zilong Cheng, Sunan Huang, Clarence W. de Silva, Tong Heng Lee

* 11 pages, 3 figures 

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Alternating Direction Method of Multipliers for Constrained Iterative LQR in Autonomous Driving


Nov 01, 2020
Jun Ma, Zilong Cheng, Xiaoxue Zhang, Masayoshi Tomizuka, Tong Heng Lee

* 9 pages, 8 figures 

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AbdomenCT-1K: Is Abdominal Organ Segmentation A Solved Problem?


Oct 28, 2020
Jun Ma, Yao Zhang, Song Gu, Yichi Zhang, Cheng Zhu, Qiyuan Wang, Xin Liu, Xingle An, Cheng Ge, Shucheng Cao, Qi Zhang, Shangqing Liu, Yunpeng Wang, Yuhui Li, Congcong Wang, Jian He, Xiaoping Yang

* 18 pages 

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Grasping Detection Network with Uncertainty Estimation for Confidence-Driven Semi-Supervised Domain Adaptation


Aug 20, 2020
Haiyue Zhu, Yiting Li, Fengjun Bai, Wenjie Chen, Xiaocong Li, Jun Ma, Chek Sing Teo, Pey Yuen Tao, Wei Lin

* 6 pages, 7 figures, accepted in IROS 2020 

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Multi-Site Infant Brain Segmentation Algorithms: The iSeg-2019 Challenge


Jul 11, 2020
Yue Sun, Kun Gao, Zhengwang Wu, Zhihao Lei, Ying Wei, Jun Ma, Xiaoping Yang, Xue Feng, Li Zhao, Trung Le Phan, Jitae Shin, Tao Zhong, Yu Zhang, Lequan Yu, Caizi Li, Ramesh Basnet, M. Omair Ahmad, M. N. S. Swamy, Wenao Ma, Qi Dou, Toan Duc Bui, Camilo Bermudez Noguera, Bennett Landman, Ian H. Gotlib, Kathryn L. Humphreys, Sarah Shultz, Longchuan Li, Sijie Niu, Weili Lin, Valerie Jewells, Gang Li, Dinggang Shen, Li Wang


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Data-Driven Multi-Objective Controller Optimization for a Magnetically-Levitated Nanopositioning System


Jul 06, 2020
Xiaocong Li, Haiyue Zhu, Jun Ma, Tat Joo Teo, Chek Sing Teo, Masayoshi Tomizuka, Tong Heng Lee

* 11 pages, 11 figures, to appear in IEEE/ASME Transactions on Mechatronics 

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