Considerable speedup(VGG model:1.5x, AlexNet:1.1x) #16
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Optimizations focus on the gpu-related features, such as avoiding bank conflict, employing wider band width of shared memory, and using vectorized data type, etc..
akrizhevsky
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May 18, 2015
Considerable speedup(VGG model:1.5x, AlexNet:1.1x)
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Considerable speedup(1.5x under VGG model with miniBatch of 32, 1.1x under AlexNet with miniBatch of 128), and the optimizations focus on fully employing gpu-releated functions.