Dear participants, We are glad to announce that the final test dataset will be publicly available at the following link from today (Sep 30^th ) at 12:00 (CEST): https://challenge.bnn.upc.edu/downloads?download=5:gnnet-data-set-evaluation Please note that the evaluation phase will open on Oct 1^st at 00:00:00 (CEST), so it will NOT be possible to make submissions before this time. However, you can start generating the submission files with your solutions. Remember that you can only make a maximum of 5 submissions each day, and in total each team can make up to 20 submissions. The evaluation platform will accept submissions until October 15^th at 23:59:59 (CEST). In the evaluation platform you will be able to find an anonymized ranking with the 5 best scores at the moment. This may help assess how good are your results compared to other teams. Each team will be considered for its best score, regardless of whether it is the last submission or not. Also, you will have access to a log with all the submissions of your team registered in our platform and the scores obtained. Please do not hesitate to contact us if you have any problems or need help during the evaluation process. Enjoy the challenge! Challenge website: https://bnn.upc.edu/challenge2020 Best regards, José Suárez-Varela Barcelona Neural Networking center Universitat Politècnica de Catalunya