###Usage
knn_IRVIN- Select the folder
MIDI_single_trackas dataset - Select the folder
MIDI_testas test set - Run function
[a_vec,b_vec] = kNNSimilaritySearch(X_new(j,:),X,SM,3)where j is a number [0:length(test_set)]
###Usage
knn_IRVINMIDI_single_track as datasetMIDI_test as test set[a_vec,b_vec] = kNNSimilaritySearch(X_new(j,:),X,SM,3) where j is a number [0:length(test_set)]