糖心Vlog

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糖心Vlog

Last updated

10 September 2026

pptx, 1.31 MB
pptx, 1.31 MB
pptx, 1.4 MB
pptx, 1.4 MB

A complete IBDP Computer Science Data Cleaning lesson designed to make data preprocessing clear, practical, and engaging. The resource covers missing data, duplicates, outliers, incorrect and irrelevant data, inconsistent formatting, normalization and standardization, with clear explanations, visual examples, Python applications, and student activities. Ideal for teaching IBDP Computer Science Machine Learning and Data Preprocessing.

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