More Problems

• Write a program to perform dimensionality reduction using UMAP (Uniform Manifold Approximation and Projection).
• Write a program to implement the C5.0 decision tree algorithm using matrices.
• Write a program to calculate the AUC-ROC curve using a set of predictions represented as a matrix.
• Write a program to check if a matrix is consistent (i.e., has a solution).
• Write a program to compute the frequency count of each value in a dataset represented as a matrix.
• Write a program to implement the Chi-square test for independence using matrices.
• Write a program to calculate the weighted Kappa statistic for agreement using matrices.
• Write a program to compute the moving average of a time series represented as a matrix.