Day 4 1

Regression - Relationship modelling Distance based algorithm - KNN - Neighbour Instance Normalisation is used to scale down two variables in regression Unnormalised and normalised Gradient decision Regularisation algorithm used to avoid overfitting Decision Tree Classifier and Decision Tree Regressor?

Obtain Dataset Import libraries Preprocessing Cleaning, NA (Remove, Replace), correlation Splitting the dataset into dependent and independent Splitting into train and test data