G06N308
Please help me predict the CPC LABEL for this patentPATENT ABSTRACT: A convolution operation method includes the following steps of: decomposing a large convolution operation region to multiple small convolution operation regions; the small convolution operation regions perform convolution operations so as to generate partial results, respectively; and summing the partial results as a convolution operation result of the large convolution operation region. A convolution operation device capable of supporting the convolution operation method is also disclosed.