To provide a highly versatile texture evaluation technique.SOLUTION: A machine learning system for learning a texture evaluation model for evaluating texture of food, includes a pressing device 2 for pressing a sample 5, an image acquisition section for acquiring a pressure distribution image indicating distribution of the pressure by the sample 5 when the sample 5 is pressed, and a learning section for learning the texture evaluation model on the basis of the pressure distribution image.SELECTED DRAWING: Figure 1
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