Zuo-Ning Chen

SpMM-GO: Sparse Matrix-Matrix Multiplication Acceleration via Hybrid Gustavson and Outer-Product Dataflows

Sparse matrix-matrix multiplication (SpMM) is critical for graph analytics and learning tasks, yet its irregular sparsity poses challenges for hardware acceleration. Traditional static dataflows fail to adapt to local sparsity variations, causing load imbalance. We introduce SpMM-GO, a hybrid FPGA accelerator integrati...