About
I am a 1st year Ph.D. student in the School of Electrical, Computer and Energy Engineering at Arizona State University and a member of the Performance and Resource Optimization in Networks (PROTON Lab), advised by Dr. Eirini Eleni Tsiropoulou.
My research focuses on deep learning and reinforcement learning in low altitude economy applications.
Interests
Education
PhD in Computer Engineering
Arizona State University | Aug 2025 - Present
Expected graduation: Spring 2029
Graduate Research Associate at Performance and Resource Optimization in Networks (PROTON) Lab.
Advisor: Dr. Eirini Eleni Tsiropoulou
Joint BSc & MEng in Electrical & Computer Engineering
National Technical University of Athens (NTUA), Greece
Thesis Research at Network Management & Optimal Design (NETMODE) Laboratory.
Advisor: Dr. Symeon Papavassiliou
Industry Experience
Lead Software Engineer
Spotawheel, Nea Ionia, Greece | Apr 2022 - May 2024
Supervisor: Nikos Vavoulas (CTO)
Lead Back-End Engineer
Spotawheel, Nea Ionia, Greece | Sep 2021 - Apr 2022
Supervisor: Nikos Vavoulas (CTO)
Software Engineer
Spotawheel, Nea Ionia, Greece | Sep 2020 - Sep 2021
Supervisor: Babis Papakonstantinou (Lead Software Engineer)
Selected Publications
Large Language Model-driven Low Altitude Economy Enabled by Over-the-Air Computation
Authors: Dimitrios Kaltsogiannis, Aruzhan Sabyrbek, Eirini Eleni Tsiropoulou
Under review for IEEE Network Magazine, 2026
Intelligent Drone Pickup Scheduling via Deep Reinforcement Learning in Low Altitude Economy Networks
Authors: K M Rumman, Dimitrios Kaltsogiannis, Eirini Eleni Tsiropoulou
Under review for Elsevier, Internet of Things, 2026
Awards
An one-time award for exceptional incoming PhD students.
Selected as the first-ever Employee of the Month, earning top votes among approximately 400 employees company-wide, highlighting outstanding performance and contributions.