Information processing device and information processing method

Abstract

This invention provides an information processing device and information processing method that execute high-performance AI models (large-scale neural networks), including generative AI, in real time on hardware with limited computing resources and power capacity. [Solution] The AI ​​computing device is an information processing device that outputs an analysis result for an input signal by performing matrix operations on an input signal using a bit-length variable matrix multiplication unit equipped with a multiplier and an integrator. The matrix operation involves multiplying a first matrix and a second matrix to output a third matrix as the multiplication result. In the multiplication, the first element of the third matrix is ​​determined. To determine the first element, the second element of the first matrix is ​​multiplied by the third element of the second matrix, and the second element is set to the first bit length based on the value of the third element before performing the multiplication.

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