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Library/ Machine Learning (Supervised + Unsupervised)/ Unsupervised Learning by Building (one technique, two mini projects)/ U03 · Build: Dimensionality Reduction — A: Customer Behaviour Map · B: Handwritten Digits Map

subtopic

Exercise: reduce, plot and explain

10 min applied10 min research1 curated resources

One figure per project (PCA + one non-linear map) with 5 sentences on what it does and does not show. Concepts: Communicating low-dimensional views honestly Project A: Customer behaviour map + caption. Project B: Digits map + caption.

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Exercise: reduce, plot and explain · 1x1labs.ai