DSpace Community: https://olympias.lib.uoi.gr/jspui/handle/123456789/363 2026-10-08T09:31:59Z 2026-10-08T09:31:59Z Counterfactual Explanations for Kernel-Based Machine Learning Models Vardakas, Konstantinos https://olympias.lib.uoi.gr/jspui/handle/123456789/40461 2026-10-08T07:53:03Z Title: Counterfactual Explanations for Kernel-Based Machine Learning Models Authors: Vardakas, Konstantinos Measuring Preferences and Biases in Large Language Models Karanikolopoulos, Christos https://olympias.lib.uoi.gr/jspui/handle/123456789/40460 2026-10-08T07:43:49Z Title: Measuring Preferences and Biases in Large Language Models Authors: Karanikolopoulos, Christos Ανάστροφες χωρικές μεταλλάξεις Μαυρογόνατος, Γιάννης https://olympias.lib.uoi.gr/jspui/handle/123456789/40355 2026-09-08T21:40:13Z Title: Ανάστροφες χωρικές μεταλλάξεις Authors: Μαυρογόνατος, Γιάννης Study of graphene saturable absorption for near-infrared optical pulse reshaping Pythara, Agni Πυθαρά, Αγνή https://olympias.lib.uoi.gr/jspui/handle/123456789/40342 2026-09-03T21:40:09Z Title: Study of graphene saturable absorption for near-infrared optical pulse reshaping; Μελέτη της κορεσμένης απορρόφησης του γραφενίου για διαμόρφωση οπτικών παλμών στο κοντινό υπέρυθρο Authors: Pythara, Agni; Πυθαρά, Αγνή