More Problems

• Write a program to calculate the log-likelihood for a mixture model using matrices.
• Write a program to perform feature selection using L1 and L2 regularization methods with matrices.
• Write a program to compute the average precision at K for a ranking task using matrices.
• Write a program to implement collaborative filtering using matrix factorization techniques.
• Write a program to compute the silhouette coefficient for evaluating clustering algorithms using matrices.
• Write a program to check if a matrix is weakly connected in a directed graph.
• Write a program to perform dimensionality reduction using t-distributed stochastic neighbor embedding (t-SNE).
• Write a program to compute the average precision score for a multi-class classification task using matrices.