Unsupervised learning is used mainly to discover patterns and detect outliers in data today, ... The clustering process is usually displayed as a dendrogram (tree diagram).

This is part two of my series based on Lomit Patel’s “Lean AI” (O’Reilly, ISBN:978-1-492-05931-8). The first discussed business applications can benefit from supervised learning. This ...

What Is Unsupervised Learning? Unsupervised learning is a type of machine learning that uses algorithms to analyze and draw inferences from unlabeled data.. The model is not given explicit ...

That’s because unsupervised online exams can accurately assess student learning, according to our study published in July 2023 in the Proceedings of the National Academy of Sciences.