I am a Mathematican with specialty in Applied Mathematics with a degree from the National Kapodistrian University of Athens. I pursued a MSc in Data Science and Machine Learning, offered by the National Technical University of Athens. With a strong background in mathematical theory and problem solving skills, I specialize in Deep Learning and Computer Vision, with a focus on Model Explainability. Currently, I lead research at the research center Demokritos where I develop novel approaches in Explainable AI. My work lies at the intersection of Attribution methods, Mechanistic Interpretability and Causality, offering novel ideas for shaping the field.
Explainable AI. Attribution methods and concept-based analysis. Mechanistic Interpretability and Causality. Training dynamics and phenomena. Supervised learning and classification. Learning and loss geometry. Object detection and Depth estimation. Deep architectures and conceptual understanding. Model pruning and quantization.