Lecture-16: Dimensionless equations, Reynolds number, Boussinesq approximation

AI TECH SIMPLIFIED on Instagram: "Q.1 What is curse of dimensionality? How would you handle it? A.1 The dimensions of a model are decided by the number of features. If a model has large number of features this means it deals with a large dimensional space. A machine learning model can comfortably work with let’s say 50-dimensional space, suddenly increasing the dimensions to 500 would be computationally expensive and practically challenging. Learning from 500 different features confuses the mode