Homework 2 Oct.16 Due in Oct.23 Data file gisette_train.data : features of training data gisette_train.labels : labels of training examples gisette_test.data : features of test data gisette_test.labels : labels of test examples gisette_valid.data : features of validation set gisette_valid.labels : labels of validation set Please write your MATLAB code neatly and concisely. If you have any questions, please email me at jpengwhu@gmail.com Thanks!