One account per participant You cannot sign up to Kaggle from multiple accounts and therefore you cannot submit from multiple accounts. No private sharing outside teams Privately sharing code or data outside of teams is not permitted. It's okay to share code if made available to all participants on the forums. Team Mergers Team mergers are not allowed in this competition. Team Limits The maximum size of a team is 3 participants. Submission Limits You may submit a maximum of 4 entries per day. You may select up to 2 final submissions for judging. Competition Timeline Start Date: 10/14/2015 6:25 PM UTC Merger Deadline: None Entry Deadline: None End Date: 12/11/2015 11:59 PM UTC Use of additional training data Use of additional training data is allowed ( e.g. different datasets to train your classifier). Manual annotation Manual annotation of identities in the test data is not permitted. The winners are required to submit their code for inspection. Other TUT & TUGraz students: Include an identifier into your team name (e.g. at TUT; your student number such as TeamASDF (143712, 143713, 143714) ).