Lu Su

Dr. Lu Su is a Volunteer Adjunct Associate Professor in the Department of Computer Science and Engineering at Purdue University's School of Engineering and Applied Sciences. His research focuses on Internet of Things (IoT), cyber-physical systems, mobile computing, wireless networks, and related security challenges in autonomous systems. He has contributed to advancements in acoustic sensing, federated learning frameworks, and adversarial attack mitigation strategies.

Dr. Su's work emphasizes practical applications such as 3D hand pose reconstruction using acoustic signals, mmWave-based human activity recognition, and securing sensor fusion in autonomous vehicles. His research also explores federated learning optimization, data poisoning defenses, and incentive mechanisms for mobile crowdsourcing systems.

His publications span topics from real-time signal processing to cybersecurity in vehicular networks, with a particular emphasis on developing robust, scalable solutions for distributed and edge computing environments. Dr. Su maintains an active presence in the research community, contributing to conferences and open-source frameworks. His work is accessible via his website and Google Scholar profile.