Ioannis Chatzis
Ioannis Chatzis
PhD Student @ University of Wisconsin–Madison, ECE
ichatzis [at] wisc [dot] edu
1415 Engineering Dr, Madison, Wisconsin

I am a PhD student in Electrical and Computer Engineering (ECE) at the University of Wisconsin–Madison, working with Prof. Grigorios Chrysos.

Previously, I completed my Integrated Master's (Diploma, M.Eng.) in Electrical and Computer Engineering at the National Technical University of Athens (NTUA), where I also served as a research collaborator at the AILS Lab.

My research interests lie in reliable and expressive machine learning, spanning Explainable AI and Trustworthy ML, with a current focus on generative models.

Education
Ph.D. in Electrical & Computer Engineering
University of Wisconsin–Madison
2026–2031 (expected)
Diploma (M.Eng.) in Electrical & Computer Engineering
National Technical University of Athens · Major: Computer Science
2019–2025
Talks & Posters
Optimal Recourse Summaries via Bi-Objective Decision Tree Learning (Poster presentation)
Greeks in AI 2026 · Athens, Greece
Jul 2026

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