Machine Learning course from Stanford University on Coursera. function J = computeCost(X, y, theta) # Initialize some useful values m = length(y); # number of training examples # You need to return ...

Implementation of KNN and logistic regression in Matlab and Python This code is implemented by Wael Issa , researcher at FCIH Helwan University Egypt.

Practical examples and exercises help learners apply concepts to real-world projects Updated 2025 editions ensure relevance for modern science, engineering, and research tasks MATLAB is used ...