PMseq

Choosing the Right Loss Function in PyTorch: MAE, MSE, Huber

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Choosing the Right Loss Function in PyTorch: MAE, MSE, Huber

Author: Little Cola Demon King @ Zhihu (Authorized) Source: https://zhuanlan.zhihu.com/p/378822530 Editor: Jishi Platform This article summarizes how to choose the appropriate loss function for different application scenarios, compares the advantages and disadvantages of different loss functions, and provides relevant PyTorch code. Direct Results: Image excerpted from the end of this article Main Text: In both … Read more

Understanding Loss Functions in Neural Networks

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Understanding Loss Functions in Neural Networks

This article will coverthe essence of the Loss Function principles of the Loss Functionand the algorithms to help you understand the Loss Function Loss Function . Loss Function 1.Loss Function essence Machine Learning’s “Three Steps”:Select a family of models,define the loss function to quantify prediction errors,and find the optimal model parameters that minimize the loss … Read more