“back propagation”的概念、定义、翻译、参考文献-科学参考

单词	back propagation
释义	back propagation Encyclopedia 理学反向传播释 back propagation;BP反向传播一种与最优化方法结合使用的，通过逐层计算损失函数相对于神经网络权值参数的梯度，来训练人工神经网络的快速计算偏导数的方法。
随便看	flower Flower and Bird Painting flower and bird pattern brocade flower-and-rock fleet corvee Flower and Sword flower arrangement flower auction flower basket flower bed flower bed maintenance flower bed planting Flower, Bird, Grass and Insect Scrolls flower border flower border maintenance Flower Border, Planting and Design flower bud Flower City flower decoration flower diagram flower-drum-lantern dance flower-drum opera in southern Anhui flower-drum opera popular in south Shaanxi Flower-Drum Opera Protection and Heritage Center of Hunan Province Flower-drum Opera Protection Center of Dingcheng District, Changde City flower-drum song-dance

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。