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Neural network device for neural network operation operating method of neural network device and application processor comprising neural network device

机译:神经网络设备神经网络操作方法的神经网络装置和包括神经网络设备的应用处理器

摘要

In the neural network apparatus for performing a neural network operation according to an exemplary embodiment of the present disclosure, a floating-point operation circuit configured to perform a dot product operation and an accumulation operation, and a buffer in which first accumulated data generated from the floating-point operation circuit is stored wherein the floating-point operation circuit includes: in the dot product operation and the accumulation operation, a plurality of exponent part addition operation results corresponding to each of a plurality of floating-point data pairs and an exponent value of the first accumulation data. and a plurality of mantissa multiplication operation results corresponding to each of the plurality of floating-point data pairs based on a maximum value and a mantissa part of the first accumulated data are respectively arranged and shifted and then summed.
机译:在根据本公开的示例性实施例的用于执行神经网络操作的神经网络装置中,浮点操作电路被配置为执行点产品操作和累积操作,以及一种缓冲器,其中来自的第一累积数据 存储浮点操作电路,其中浮点操作电路包括:在点产品操作和累积操作中,多个指数零件添加操作结果对应于多个浮点数据对中的每一个和指数值 第一累积数据。 并且,基于最大值和第一累积数据的最大值和尾数部分的多个浮点数据对中的每一个对应的多个尾数乘法操作结果分别布置和移位,然后换档。

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