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FeaturedGroup-Shared Low-Rank Approximation for Mobile-Efficient Pointwise Convolutions in Large-Kernel CNNs
群共享低秩近似:实现大核CNN在移动端的轻量级逐点卷积
This paper offers a crucial insight: while the field focuses on compressing depthwise convolutions, pointwise convolutions are the real heavyweight. For engineers working on on-device deployment, CGS group-sharing is a simple yet effective idea worth trying on their own models.