More Problems

• Write a program to implement feature selection using Recursive Feature Elimination (RFE) with matrices.
• Write a program to calculate the confusion matrix for evaluating a binary classification model using matrices.
• Write a program to compute the effective sample size using a correlation matrix.
• Write a program to implement kernel density estimation (KDE) using matrices for a dataset.
• Write a program to check if a matrix is positive definite and compute its properties.
• Write a program to compute the precision-recall curve for multi-class classification tasks using matrices.
• Write a program to perform regression analysis using Ridge regression with matrix methods.
• Write a program to implement the Bayesian regression model using matrix representations.