Prof. Cong gave keynote speech entitled "Machine Learning on FPGAs" at HALO’2015 (the First Workshop on Hardware and Algorithms for Learning On-a-Chip) co-located at the International Conference on Computer-Aided Design (ICCAD’15)
Machine learning algorithms, such as those for image based search, face recognition, multi-category classification, and scene analysis, are being developed that will fundamentally alter the way individuals and organizations live, work, and interact with each other. However their computational complexity still challenges the state-of-the-art computing platforms, especially when the application of interest is tightly constrained by the requirements of low power, high throughput, small latency, etc. In recent years, there have been enormous advances in implementing machine learning algorithms with application-specific hardware (e.g., FPGA, ASIC, etc.). There is a timely need to map the latest learning algorithms to physical hardware, in order to achieve orders of magnitude improvement in performance, energy efficiency and compactness. Recent progress in computational neurosciences and nanoelectronic technology, such as resistive memory devices, will further help shed light on future hardware-software platforms for learning on-a-chip. The overarching goal of this workshop is to explore the potential of on-chip machine learning, to reveal emerging algorithms and design needs, and to promote novel applications for learning. It aims to establish a forum to discuss the current practices, as well as future research needs.