APPARATUS, METHOD, AND COMPUTER-READABLE MEDIUM FOR ACTIVATION FUNCTION PREDICTION IN DEEP NEURAL NETWORKS

摘要

Apparatuses and articles of manufacture are disclosed. An example apparatus includes an activation function control and decode circuitry to populate an input buffer circuitry with an input data element bit subset of less than a threshold number of bits of the input data element retrieved from the memory circuitry. The activation function and control circuitry also populate a kernel weight buffer circuitry with a weight data element bit subset of less than the threshold number of bits of the weight data element retrieved from the memory circuitry. The apparatus also including a preprocessor circuitry to calculate a partial convolution value of at least a portion of the input data element bit subset and the weight data element bit subset to determine a predicted sign of the partial convolution value.