home

Iheb Gafsi

I am a student in Tunis, working mostly on problems in machine learning where structure and geometry matter more than scale. I read, run small experiments, and rewrite code that did not work the first time.

My current interest is in how models represent things that are not naturally flat, orientations, shapes, graphs, and what goes wrong when we force that structure into ordinary vectors. Most of what I do is applied. I try an idea, check whether it holds up under a proper baseline, and move on if it does not.

I studied signal processing and applied mathematics at INSAT in Tunis, and have spent time as a research intern in a few small labs and startups since. A short account of that is on the background page. Some of the projects and preprints that came out of it are under research and publications.