backpropagation

词形变化

backpropagations 复数 backpropagations

别名

BP

释义与例句

n.
  1. 1.

    An error correction technique used in neural networks.

    可数 不可数 计算机
  2. 2.

    A phenomenon in which the action potential of a neuron creates a voltage spike both at the end of the axon, as normally, and also back through to the dendrites from which much of the original input current originated.

    可数 不可数 医学

词源

From back + propagation.

来源：wiktionary