Ziming Li

Ziming Li 李梓铭

M.S. student

College of Computer Science and Electronic Engineering

Hunan University

Email: zimingli@hnu.edu.cn

Biography

I'm currently a third-year master student at Hunan university, advised by Prof. Youhuan Li, where I develop the scientific ability and a good taste of it. I will be joining the Machine Intelligence and Data Science Lab at the University of Connecticut in the fall of 2025, under the supervision of Prof. Chuxu Zhang.

➤ [2024-08] One paper accepted in WSDM 2024.

➤ [2024-03] One paper accepted in ICDE 2024.

Below are my selected publications.

	RSM: Reinforced Subgraph Matching Framework with Fine-grained Operation based Search Plan Ziming Li, Yuequn Dou, Youhuan Li, Xinhuan Chen, Chuxu Zhang. International Conference on Web Search and Data Mining (WSDM), 2024. paper (RL Subgrapn Matching) We propose a new search framework in machine learning subgraph matching and employ reinforced learning and gnn to generate search plan.
	NewSP: A New Search Process for Continuous Subgraph Matching over Dynamic Graphs Ziming Li, Youhuan Li, Xinhuan Chen, Lei Zou, Xiaofeng Yang, Yang Li, Hongbo Jiang. International Conference on Data Engineering (ICDE), 2024. code / paper (Continuous Subgraph Matching) We propose a new search process in Continuous Subgraph Matching(CSM) problem with multi-expand, cache reuse and adaptive check strategies.
	VEND: Vertex Encoding for Edge Nonexistence Determination Youhuan Li, Hangyu Zheng, Lei Zou, Xiaosen Li, Ziming Li, Pin Xiao, Yangyu Tao, Zheng Qin. International Conference on Data Engineering (ICDE), 2023. code / paper (Graph Query) We propose to design vertex encoding for determinations of no-result edge queries that should not be executed.

First Prize, Academic Scholarship of Hunan University (湖南大学学业一等奖学金), 2022, 2023, 2024.

National Scholarship of China for Graduate Student (研究生国家奖学金), 2024.

Tencent Hornbill Elite Talent Development Program (腾讯犀牛鸟精英人才), 2023.