More Problems

• Write a program to check if a matrix is an idempotent matrix (A² = A).
• Write a program to perform time series forecasting using ARIMA and GARCH models with matrices.
• Write a program to compute the leverage scores from a linear regression model using matrices.
• Write a program to implement the Expectation-Maximization (EM) algorithm for Gaussian Mixture Models.
• Write a program to calculate the Chi-square statistic using matrices for categorical data.
• Write a program to implement the k-medoids clustering algorithm using distance matrices.
• Write a program to compute the marginal distribution from a joint probability distribution matrix.
• Write a program to perform Bayesian inference using matrices.