Hinton's Forward-Forward Algorithm Implementation PyTorch
■ Supervised Learning for MNIST dataset with one group negative samples (test accuracy： 96.6%)
■ Supervised Learning for MNIST dataset with 9 group negative samples (test accuracy： 98.06%)
□ Unsupervised Learning for MNIST dataset (test accuracy: 95%)
Anyone who has questions can contact duan0001@outlook.com and the code will be updated in few months