Machine Learning
8-Step Framework for Building Smarter Machine Learning Models
Machine learning (ML) isn’t magic; it’s a series of carefully orchestrated steps designed to transform raw data into predictive power. Whether you're a beginner or an experienced data scientist, understanding these eight steps is key to mastering ML. Let’s break them down in a way that’s simple, practical, and engaging.
PCA vs. KernelPCA: Which Dimensionality Reduction Technique Is Right for You?
Principal Component Analysis (PCA) and Kernel Principal Component Analysis (KernelPCA) are both techniques used for dimensionality reduction, which helps simplify complex datasets by reducing the number of variables while preserving as much information as possible. However, they differ significantly in how they achieve this reduction and their ability to handle non-linear relationships in the data.