About Me
I am a CS PhD student in School of Interactive Computing at Georgia Tech, advised by Professor Alex Endert. I received my BEng in Computer Science and Technology from Shanghai Jiao Tong University, and MS in Electrical and Computer Engineering from the Ohio State. Before beginning my PhD studies, I was a software development engineer in Amazon.
My research interests are human-AI collaboration and visual analytics. My recent projects focus on knowledge graph sensemaking, and on supporting decision making through AI-assisted knowledge graph analysis. I aim to build tools that make AI reasoning more transparent and keep humans in control of important decisions.
Projects
- Hua, Zeyu, Adam Coscia, and Alex Endert. "Targeted and Traceable Investigation of Multi-Agent LLM Dialogue via Semantic Bundling of Knowledge Graphs." arXiv preprint arXiv: 2609.35786 (2026). [arXiv] (🏅Honorable Mention for Intuitive Human-AI Interactions for Enrichment in IEEE VAST Challenge 2026)
- Coscia, Adam, Zeyu Hua, Eric Krokos, Timothy Lin, and Alex Endert. "Semantic Bundling: Interactive Node and Edge Bundling to Simplify Knowledge Graphs using Large Language Models." arXiv preprint arXiv:2608.04002 (2026). [arXiv] [Submitted to TVCG]
- Li, Yixuan, Jordan Hill, Zeyu Hua, Seik Oh, Yuhan Wang, Alex Endert, and Jessica Roberts. "ContAQT: Designing an Interactive Data Display to Make Multi-Pollutant Air Quality Data Accessible." In Proceedings of the 2026 CHI Conference on Human Factors in Computing Systems, pp. 1-16. 2026. [Project Website] [Open Access]
- Sun, Zekun, Yujie Han, Zeyu Hua, Na Ruan, and Weijia Jia. "Improving the efficiency and robustness of deepfakes detection through precise geometric features." In Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, pp. 3609-3618. 2021. [Open Access]
Teaching
- Fall 2022 - Teaching assistant of ECE 5307 Introduction to Machine Learning @OSU
Previous Professional Experience
- Software Dev Engineer @Amazon (Detroit, Michigan, 2023 - 2025)
- Software Dev Engineer Intern @Amazon (Virtual, 2022 Summer)
- Software Dev Engineer Intern @ByteDance (Shanghai, China, 2021 Summer)
- Software Dev Engineer Intern @Tencent (Shanghai, China, 2020 Summer)