Decision Support Systems Laboratory (DSS lab) is one of the labs of the School of Electrical and Computer Engineering in National Technical University of Athens (NTUA), the oldest and most prestigious academic institute in Greece. DSS lab is a multidisciplinary scientific unit which carries out research and development activities providing management and decision support services on complex business, societal and technical problems across a range of scientific domains. DSS lab was established in 1984 and since then, it is growing constantly and expanding its spectrum of activities and geographical reach. Today, it brings together a team of more than 80 highly qualified researchers including faculty members, senior domain experts, PhD candidates and MSc students.