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Library/ Machine Learning (Supervised + Unsupervised)/ Unsupervised Learning by Building (one technique, two mini projects)/ U05 · Build: Association Rules — A: Market Basket Analysis (Online Retail II) · B: optional German Credit patterns

subtopic

Baskets, support, confidence and lift

10 min applied10 min research1 curated resources

Turn invoices into a basket matrix and compute support, confidence and lift for 3 product pairs by hand. Concepts: Transactions; itemsets; support; confidence; lift Project A: Basket matrix for one country (e.g. UK or France) to keep it small. Project B: Optional: 'basket' = set of applicant attributes; target excluded.

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Baskets, support, confidence and lift · 1x1labs.ai