# deep infomax
Self-Supervised Learning - Part 3: The idea of Amdim and comparison with two other contrastive learning approaches
Amdim, CPC, Deep Infomax
LinkSelf-Supervised Learning - Part 2: From Entropy to Augmented Multiscale Deep InfoMax
DeepInfoMax and Amdim are two self-supervised models that are very popular in recent times. They are constructed based on the idea of the InfoMax principle. Therefore, to fully understand these two models, we must first know about the underlying basis of the InfoMax principle which includes entropy, mutual information, their properties, and relations.
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