Ziqi Gao(高子琪)

PhD Student at HKUST Highly Recommended Blog of My Pal

Hi! I am Ziqi, a second-year Ph.D. student from Data Sceience and Analytics at HKUST, advised by Prof. Jia Li and Prof. Yong Huang. Prior to joining HKUST, I received my bachelor’s degree from Huazhong University of Science and Technology and master’s degree from Tsinghua University. My reseaech interests include AI-aided drug discovery and deep graph learning.

Selected Publications

[*equal contribution]

Graph-based ML and Drug Discovery

Hierarchical Graph Learning for Protein-Protein Interaction
Ziqi Gao, Chenran Jiang, Jiawen Zhang, Xiaosen Jiang, Lanqing Li, Peilin Zhao, Huanming Yang, Yong Huang, Jia Li
Nature Communications

Handling Missing Data via Max-Entropy Regularized Graph Autoencoder
Ziqi Gao, Yifan Niu, Jiashun Cheng, Jianheng Tang, Lanqing Li, Tingyang Xu, Peilin Zhao, Fugee Tsung, Jia Li
In AAAI, 2023 [Oral]

Rethinking Graph Neural Networks for Anomaly Detection
Jianheng Tang, Jiajin Li, Ziqi Gao, Jia Li
In ICML, 2022

ImGCL: Revisiting Graph Contrastive Learning on Imbalanced Node Classification
Liang Zeng, Lanqing Li, Ziqi Gao, Peilin Zhao, Jian Li
In AAAI, 2023

ImDrug: A Benchmark for Deep Imbalanced Learning in AI-aided Drug Discovery
Lanqing Li*, Liang Zeng*, Ziqi Gao*, Shen Yuan*, Yatao Bian, Bingzhe Wu, Hengtong Zhang, Yang Yu, Chan Lu, Zhipeng Zhou, Hongteng Xu, Jia Li, Peilin Zhao, Pheng-Ann Heng
preprint

Optical Quantum Computing and Signal Processing

Extendible ghost imaging with high reconstruction quality in strong scattering medium
Ziqi Gao*, Xuemin Cheng*, Junbai Yue, Qun Hao
In Optics Express

Computational ghost imaging in scattering media using simulation-based deep learning
Ziqi Gao, Xuemin Cheng, Ke Chen, Anqi Wang, Yao Hu, Shaohui Zhang, Qun Hao
In IEEE Photonics Journal

Compressive ghost imaging in scattering media guided by region of interest
Ziqi Gao, Xuemin Cheng, Linfeng Zhang, Yao Hu, Qun Hao
In Journal of Optics

Computational ghost imaging with PSF-guiding deep learning through various unknown turbid scattering media
Ke Chen, Hongyuan Xiao, Xuemin Cheng, Ziqi Gao, Anqi Wang, Yao Hu, Qun Hao
In Journal of Optics

Honors and Awards

(2023) Geneva Invention Gold Medal
(2022) Best Application Case Award of the High-Performance Cloud Computing Innovation Contest.
(2021) Excellent graduation thesis of Tsinghua University.
(2020) National Scholarship in China.
(2019) Best Application Case Award of the High-Performance Cloud Computing Innovation Contest.

Professional Services

Conference Reviewer: ICML'22, NeurIPS'22, WWW'22, ICLR'23, AAAI'23