More Problems

• Write a program to check if a matrix is a proper scoring rule based on its properties.
• Write a program to compute the total variation distance between two probability distributions.
• Write a program to implement a recommendation system using matrix factorization techniques.
• Write a program to perform cross-validation for regression models using matrix representations.
• Write a program to compute the mean and variance for each feature in a dataset represented as a matrix.
• Write a program to calculate the accuracy, precision, and recall for classification tasks using matrices.
• Write a program to perform time series forecasting using ARIMA models represented as matrices.
• Write a program to implement the AdaBoost algorithm for boosting weak classifiers using matrices.