Skip to content

Henry-Sky/NeuralNet

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 

History

19 Commits
 
 
 
 
 
 
 
 
 
 
 
 

Repository files navigation

反向传播神经网络实例

  • 分别利用 “numpy” 和 ”pytorch“ 搭建BP神经网络训练模型,完成猫狗二分类的任务。

数据集:来源 Kaggle:dogs-vs-cats

|- dogs-vs-cats
    |- test1
    |- train
    |- sampleSubmission.csv

注意:1 = dog, 0 = cat

(1)用“numpy”实现

BPNET_numpy.py

(2)用“pytorch”实现

BPNET_torch.py

(3)逐步构建

BP_step.ipynb

About

A bp neural network built using only numpy

Resources

Stars

Watchers

Forks

Releases

No releases published

Packages

 
 
 

Contributors