All Stories

  1. Diff-Acc: An Efficient FPGA Accelerator for Unconditional Diffusion Models

    Article • ACM Transactions on Embedded Computing Systems, May 2025, ACM (Association for Computing Machinery)

    Ruiqi Chen

  2. Graph-OPU: A highly flexible FPGA-Based Overlay Processor for Graph Neural Networks

    Article • ACM Transactions on Reconfigurable Technology and Systems, September 2024, ACM (Association for Computing Machinery)

    Ruiqi Chen

  3. FPGA-Based Sparse Matrix Multiplication Accelerators: From State-of-the-art to Future Opportunities

    Article • ACM Transactions on Reconfigurable Technology and Systems, August 2024, ACM (Association for Computing Machinery)

    Ruiqi Chen, Ruiqi Chen

  4. Graph-OPU: An FPGA-Based Overlay Processor for Graph Neural Networks

    Article • February 2023, ACM (Association for Computing Machinery)

    Ruiqi Chen