David Rosen Assistant Professor, Electrical & Computer Engineering and Mathematics d.rosen@northeastern.edu Expertise and Environment, and Signal Processing, computer vision, geometry and topology, machine learning, multi-agent systems, Natural Sciences, Optimization, probability and statistics, robotics, Robotics and Autonomous Vehicles, Robotics Control/Perception, Spatio-Temporal Data, Statistics, Time-Series David Rosen for Northeastern Global News Northeastern researchers develop algorithm that could make underwater robots more economical Northeastern researchers develop algorithm that could make underwater robots more economical The development from Northeastern researchers could cut the cost of underwater robot navigation from $500,000 to $10,000.