Weihao Yu (余伟浩)
Weihao Yu (余伟浩)

Currently, I am a PhD student in LV Lab, National University of Singapore, supervised by Asst. Prof. Jiashi Feng. Before that, I obtained my M.Eng. degree in HCP-I2 Lab, Sun Yat-sen University, advised by Prof. Liang Lin. I obtained my B.S. degree in Opto-Electronics major (Physics-EE-related) at South China Normal University, working with Prof. Dongmei Deng and Prof. Yafei Yu. I was born in Shantou, Guangdong, China.

My research interests are:
Natural Language Processing, Computer Vision and Machine Learning;
Quantum Physics and Optics (in my undergraduate period).

Email: weihaoyu6@gmail.com / weihaoyu@u.nus.edu
CV / Google Scholar / Linkedin / GitHub / Zhihu (Chinese Q&A website)



Education and Work Experience

2020 -
PhD in Electrical and Computer Engineering
National University of Singapore

2019 - 2020
Research Assistant in Department of Electrical and Computer Engineering
National University of Singapore

2017 - 2019
M.Eng. degree in Software Engineering
GPA: 88.0 / 100
Sun Yat-sen University

2013 - 2017
B.S. degree in Opto-Electronics Information Science and Engineering
GPA: 4.08 / 5 (90.8 / 100), Ranking: 1 / 82 (in major class); 1 / 189 (in similar major classes)
South China Normal University




Selected Honors

National Scholarship (top 0.5%), 2015

First Prize Scholarship (top 2%) of South China Normal University, 2013-2017 (for four consecutive years)

Scholarship of China Telecom, All-China Students’ Federation & China Telecom, 2016




Publications

My Google Scholar profile
* denotes equal contribution

Conference Papers

Zihang Jiang*, Weihao Yu*, Daquan Zhou, Yunpeng Chen, Jiashi Feng and Shuicheng Yan, "ConvBERT: Improving BERT with Span-based Dynamic Convolution," Conference on Neural Information Processing Systems (NeurIPS), 2020 (spotlight). [PDF] [code]

Weihao Yu*, Zihang Jiang*, Yanfei Dong, and Jiashi Feng, "ReClor: A Reading Comprehension Dataset Requiring Logical Reasoning," International Conference on Learning Representations (ICLR), 2020. [PDF] [project] [code]

Weijiang Yu, Jingwen Zhou, Weihao Yu, Xiaodan Liang, and Nong Xiao, "Heterogeneous Graph Learning for Visual Commonsense Reasoning," Conference on Neural Information Processing Systems (NeurIPS), 2019. [PDF] [code]

Tianshui Chen*, Weihao Yu*, Riquan Chen, and Liang Lin, “Knowledge-Embedded Routing Network for Scene Graph Generation,” Proc. of IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2019. [PDF] [code]

Zhouxia Wang, Tianshui Chen, Jimmy Ren, Weihao Yu, Hui Cheng, and Liang Lin, “Deep Reasoning with Knowledge Graph for Social Relationship Understanding,” Proc. of International Joint Conference on Artificial Intelligence (IJCAI), 2018. [PDF] [code]


Journal Papers

Weihao Yu, Ruihuang Zhao, Fu Deng, Jiayao Huang, Chidao Chen, Xiangbo Yang, Yanping Zhao, and Dongmei Deng, “Propagation of Airy Gaussian vortex beams in uniaxial crystals,” Chin. Phys. B, 2016. [PDF]

Fu Deng, Weihao Yu, and Dongmei Deng, “Controllably accelerating and decelerating Airy-Bessel-Gaussian wave packets,” Laser Phys. Lett., 2016. [PDF]

Fu Deng, Weihao Yu, Jiayao Huang, Ruihuang Zhao, Jiong Lin, and Dongmei Deng, “Propagation of Airy-Gaussian beams in a chiral medium,” Eur. Phys. J. D, 2016. [PDF]

Ruihuang Zhao, Fu Deng, Weihao Yu, Jiayao Huang, and Dongmei Deng, “Propagation properties of Airy-Gaussian vortex beams through the gradient-index medium,” J. Opt. Soc. Am. A, 2016. [PDF]

Jiayao Huang*, Zijie Liang*, Fu Deng, Weihao Yu, Ruihuang Zhao, Bo Chen, Xiangbo Yang, and Dongmei Deng, “Propagation properties of right-hand circularly polarized Airy-Gaussian beams through slabs of right-handed materials and left-handed materials,” J. Opt. Soc. Am. A, 2015. [PDF]