More Problems

• Write a program to calculate the effect size for comparing groups using matrices.
• Write a program to compute the sum of squared differences between two matrices.
• Write a program to check if a matrix is a proper probability transition matrix.
• Write a program to compute the marginal probabilities from a joint probability distribution represented as a matrix.
• Write a program to perform feature engineering techniques using matrices for machine learning.
• Write a program to compute the Hamming distance between two matrices.
• Write a program to implement the k-nearest neighbors (KNN) algorithm for multi-class classification using matrices.
• Write a program to check if a matrix is a valid distance matrix.