About me
I’m now a Senior Research Engineer at Agency for Science, Technology and Research (A*STAR), Singapore. I’m also a part-time PhD first-year candidate at Nanyang Technological University(NTU), Singapore(南洋理工大学), under the supervision of Prof. Weisi Lin(林维斯) in Media and Interactive Computing Lab (MICL). Prior to that, I received my master’s degree in National University of Singapore (NUS)(新加坡国立大学) and bachelor’s degree in Sun-yat-sen University,(SYSU), China(中山大学).
My current research focus lies on Neural Network Compression (Pruning, quantizaiton, etc.) Efficient deep learning, computer vision, etc. I have published many papers 
🔥 News
- 07/2024, 1 paper accepted by ECCV 2024!
- 10/2023, Codes for our ICCV’23 paper is finally released on GitHub!!
- 10/2023, We ranked 26 in “AI+ visual feature coding (AI+视觉特征编码)” Competition in Datafountain.
- 10/2023, 1 paper accepted by ICCV 2023!
- 07/2023, 1 paper accepted by ICIP 2023!
📝 Publications
LPViT: Low-Power Semi-structured Pruning for Vision Transformers
[Paper]
Kaixin Xu, Zhe Wang, Chunyun Chen, Xue Geng, Jie Lin, Xulei Yang, Min Wu, Xiaoli Li, Weisi Lin
MetaGrad: Adaptive Gradient Quantization with Hypernetworks
[Paper]
Kaixin Xu, Alina Hui Xiu Lee, Ziyuan Zhao, Zhe Wang, Min Wu, Weisi Lin
Multi-instance multi-label learning for gene mutation prediction in hepatocellular carcinoma
[Paper]
Kaixin Xu, Ziyuan Zhao, Jiapan Gu, Zeng Zeng, Chan Wan Ying, Lim Kheng Choon, Thng Choon Hua, Pierce KH Chow
🏫 Educations
- 01/2023, started first-year part-time Ph.D. at NTU
- 07/2020, obtained Master of Technology (M.Tech) degree from ISS, NUS, Singapore
- 07/2019, obtained Bachelor of Engineering degree from SYSU, China
👔 Work Experiences
- 04/2023, promoted as Senior Research Engineer
- 08/2020, joined I2R, A*STAR as a full-time Research Engineer
- 02/2020, started student attachment in I2R, A*STAR