Liu LiuView profile
Assistant Professor
Liu Liu is an Assistant Professor in the Department of Electrical Computer and Systems Engineering (ECSE). His research focuses on the intersection of computer architecture and artificial intelligence/machine learning (AI/ML), emphasizing hardware-algorithm co-design to enhance efficiency, performance, and robustness in AI systems. He joined ECSE in 2022 after earning his Ph.D. from the University of California Santa Barbara in Computer Science and holds an M.S. in Computer Engineering and a B.Eng. in Information Display and Optoelectronics from UC Santa Barbara and the University of Electronic Science and Technology in China, respectively. Liu’s educational background includes: Ph.D., Computer Science, University of California Santa Barbara, 2022 M.S., Computer Engineering, University of California Santa Barbara, 2015 B.Eng., Information Display and Optoelectronics, University of Electronic Science and Technology of China His research interests lie in addressing the energy efficiency challenges in AI systems through elastic algorithm-architecture co-design. He explores dynamic connectivity and adaptive architectures to reduce redundant computations, aiming for scalable and energy-efficient AI solutions. His work bridges computer architecture and machine learning, seeking to optimize both hardware and algorithmic approaches for better performance and sustainability. Liu has been recognized with the prestigious NSF CAREER Award for his project on elastic co-design for energy-efficient AI. This award supports his innovative approach to advancing sustainable AI technologies. Advising and grant activities include the NSF CAREER Award-funded research into energy-efficient AI architectures. He also engages in educational outreach to promote diversity in computing. No student advisees are explicitly listed in the provided materials. His collaborative projects involve neutron scattering studies at facilities like the ORNL Spallation Neutron Source, reflecting interdisciplinary work at the intersection of computing and materials science.









