List of important reading materials to get concept: Weights: https://towardsdatascience.com/everything-you-need-to-know-about-saving-weights-in-pytorch-572651f3f8de DL Labs: https://github.com/L1aoXingyu/pytorch-beginner ( good coding practices) https://github.com/Atcold/pytorch-Deep-Learning https://github.com/udacity/deep-learning-v2-pytorch https://github.com/yunjey/pytorch-tutorial