More Problems

• Write a program to calculate the matrix representation of a directed graph.
• Write a program to implement the Naive Bayes classification algorithm using matrices.
• Write a program to compute the confusion matrix from predicted and actual labels represented as matrices.
• Write a program to check if a matrix is singular using its determinant.
• Write a program to perform the exponential decay calculation using matrices.
• Write a program to compute the logistic loss function using matrix operations.
• Write a program to implement the random sampling method using matrices.
• Write a program to compute the marginal probabilities from a joint probability distribution represented as a matrix.