Unsupervised learning: A machine learning approach ... Linear Discriminant Analysis (LDA): A statistical method used for classification and dimensionality reduction that assumes normally ...

Now that you have a solid foundation in Supervised Learning, we shift our attention to uncovering the hidden structure from unlabeled data. We will start with an introduction to Unsupervised Learning.

Describe the concept of topic modeling and related terminology (e.g., unsupervised machine learning) Apply topic modeling to marketing data via a peer-graded project Apply topic modeling to a variety ...