The evaluation metric for this competition is Classification Accuracy. Submission Format For every test sample in the dataset , submission files should contain two columns: Id and Category. Id is the same as the image name, and Category is the predicted label, which can take a value between 1 - 5. The file should contain a header and have the following format: Id,Category 1-1.jpg,1 1-2.jpg,3 3-1.jpg,5 100-1.jpg,2 etc.