What is unsupervised learning? In unsupervised learning, the data has no labels. The machine just looks for whatever patterns it can find.

Machine learning algorithms are often divided into supervised (the training data are tagged with the answers) and unsupervised (any labels that may exist are not shown to the training algorithm).

Researchers leverage new machine learning methods to learn from noisy labels for image classification October 12, 2022 by Zhuowei Wang ...