More Problems

• Write a program to calculate the expected value of a random variable using its probability matrix.
• Write a program to compute the total cost of predictions using a confusion matrix.
• Write a program to implement time series forecasting using Holt-Winters method and matrices.
• Write a program to check if a matrix is an orthogonal matrix and compute its eigenvalues.
• Write a program to compute the accuracy of a classification model using matrices.
• Write a program to perform feature selection using Recursive Feature Elimination (RFE) with matrices.
• Write a program to implement the k-means clustering algorithm with initialization techniques using matrices.
• Write a program to compute the log-likelihood for a mixture model using matrices.