Курс от CourseraIn this course, you will learn how to analyze data statistically, uncover relationships between variables, engineer meaningful features, detect multicollinearity, and apply dimensionality reduction techniques to simplify complex datasets. You’ll build the ability to create and select high-quality predictors, reduce model complexity, and evaluate how feature transformations affect model performance and generalization. By completing this course, you’ll gain practical skills that allow you to transform messy, high-dimensional data into refined inputs that make machine learning models more accurate, stable, and interpretable. You’ll move beyond simply choosing algorithms and learn how to shape and prepare data thoughtfully—one of the most valuable abilities in applied ML. What makes this course unique is its blend of statistical foundations, hands-on exploratory data analysis, and advanced feature engineering workflows taught by expert instructors from DeepLearning.AI, Edureka, and Coursera. Their combined perspectives help you understand feature engineering from multiple angles: statistical, practical, and model-driven. Whether you're preparing datasets for predictive modeling or refining existing ML pipelines, this course gives you the structured guidance and real-world techniques needed to master feature engineering—a critical step in building high-performing machine learning systems.
5 модулей · 103 учебных материалов

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