Ioannis Chatzis
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2026
Jul 2026
Presented "
Optimal Recourse Summaries via Bi-Objective Decision Tree Learning
" as a poster at
Greeks in AI 2026
, Athens.
Jul 2026
Served as a Student Volunteer at
Greeks in AI 2026
(July 15–17), Athens.
May 2026
Preprint now available on arXiv: "
Optimal Recourse Summaries via Bi-Objective Decision Tree Learning
."