`machine learning` code snippets in matlab

design the function function t_hat= perceptron_predict(x, map_func, theta). the function returns the perceptron output t_hat, as a column vector of hard predictions applied to inputs in matlab

design the function function t_hat= perceptron_predict(x, map_func, theta). the function returns the perceptron output t_hat, as a column vector of hard predictions applied to n inputs in matlab

how to calculate f-score,prediction and recall in matlab in matlab

write code that shuffles a dataset for training in matlab

write sigmoid function for a dataset in matlab