July 15, 2025 M. Z. Li, K. Gopalakrishnan, K. Pantoja, H. Balakrishnan “Graph Signal Processing Techniques for Analyzing Aviation Disruptions” Transportation Science [00411655] 55.3 (2021): 553-573. Print. Share this 55.3 (2021): 553-573. Print."] Related Stories See all news Prof. Zachary Cordero and Florian Allroggen selected to participate in NAE’s Grainger Foundation Frontiers of Engineering 2025 Symposium Supporting mission-driven space innovation, for Earth and beyond See all news