Pavlos is a senior data science researcher and project manager at Datalab, at the Aristotle University of Thessaloniki, Greece. He has expertise on data quality, and fairness/bias and trust in data analysis and ML/AI pipelines, and is involved in related activities and research projects in the domains of health, wearables, Internet infrastructure, energy, media/journalism, and computational social science. He serves as a project manager at the Greek National Competence Centre for High Performance Computing