diff make_list_files.m @ 1:96b1b8697b60

challenge version

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/make_list_files.m	Mon Nov 04 10:43:51 2013 +0000
@@ -0,0 +1,48 @@
+% Copyright 2013 MUSIC TECHNOLOGY GROUP, UNIVERSITAT POMPEU FABRA
+%
+% Written by Gerard Roma <[e-mail]>
+%
+% This program is free software: you can redistribute it and/or modify
+% it under the terms of the GNU Affero General Public License as published by
+% the Free Software Foundation, either version 3 of the License, or
+% (at your option) any later version.
+%
+% This program is distributed in the hope that it will be useful,
+% but WITHOUT ANY WARRANTY; without even the implied warranty of
+% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+% GNU Affero General Public License for more details.
+%
+% You should have received a copy of the GNU Affero General Public License
+% along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+function make_list_files
+    NUM_FOLDS = 5;
+    classes = {'bus' 'busystreet' 'office' 'openairmarket' 'park' 'quietstreet' 'restaurant' 'supermarket' 'tube' 'tubestation'};
+    [names,labels] = get_filenames('path_to_files');
+    cp = cvpartition(labels,'k',NUM_FOLDS);
+    for i = 1:NUM_FOLDS
+        tr_fnames = names(cp.training(i));
+        tr_classes = labels(cp.training(i));
+        te_fnames =  names(cp.test(i));
+        te_classes =  labels(cp.test(i));
+        train_filename = strcat('fold',num2str(i),'_train.txt');
+        train_fid = fopen(train_filename,'w+');
+        for j = 1:length(tr_fnames)
+            fprintf(train_fid,'%s\t',char(tr_fnames(j)));
+            fprintf(train_fid,'%s\n',char(classes(tr_classes(j))));
+        end
+        fclose(train_fid);
+        
+        test_filename = strcat('fold',num2str(i),'_test.txt');
+        test_fid = fopen(test_filename,'w+');
+        gt_filename = strcat('fold',num2str(i),'_gt.txt');
+        gt_fid = fopen(gt_filename,'w+');
+        for j = 1:length(te_fnames)
+            fprintf(test_fid,'%s\n',[char(te_fnames(j))]);
+            fprintf(gt_fid,'%s\t',[char(te_fnames(j))]);
+            fprintf(gt_fid,'%s\n',[char(classes(te_classes(j)))]);
+        end
+        fclose(gt_fid);
+        fclose(test_fid);
+        
+    end
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