Submission Format You need to submit classes of 11700 tuples which are not labelled in the dataset. The submission file must contain exactly two attributes: 'ID' of the tuples and its corresponding 'Class' label. The submission file should contain a header and have the following format: id,Class id1300,1 id1301,1 id1302,1 id1303,1 etc. For your reference a sample_submission.csv has been uploaded in the Data tab that will clarify any doubt regarding submission format. You are given 7 days with 5 submissions on each day. Your submissions will be evaluated on 50% of the dataset to give your results on the public leaderboard. At the end of the competition, your selected submissions (you can select maximum 2 submissions) will be evaluated on rest 50% of the data and will be shown on the private leaderboard. However, the final score will be based on your performance on 100% data. The evaluation metric for this competition is Accuracy . The Accuracy score is given by: \[\frac{\#CorrectPredictions}{Total Labels(11700)}\] Note: AFTER the competition ends, you need to upload the jupyter notebook that gave you your best result (corresponding to the public leaderboard) as a kernel on Kaggle. The result obtained on running your uploaded kernel must match your score on the private leaderboard. In case of mismatch, no marks will be awarded.