Inference verification system, inference verification method, and inference verification program

Abstract

To protect privacy on input data in a technology for verifying a CNN (Convolutional Neural Network) using a zero knowledge certification technology.SOLUTION: An inference verification system 100 uses a CNN model expressed with a logical circuit and concealed respective data for each of input data for the CNN model and a weight parameter of the CNN model to generate certification for each of an Inner Product, a ReLU (Rectified Linear Unit), and Max Pooling in the CNN model, and uses a common parameter and the generated certification to generate certification for certifying appropriate execution of inference processing using the input data and the weight parameter.SELECTED DRAWING: Figure 1

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