DeepFake Game Competition (DFGC) @ IJCB 2021 Forum

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> The Second Phase of DFGC Has Begun

Dear DFGC participants,

The second phase has begun. You can now submit your Deepfake detection codes to the competition website. Please note that the valid submission slot of the second phase is from now to Mar. 20, 24:00. When you click the “Submit” button, you may need to wait for seconds or minutes before the submission is fully uploaded, depending on your network speed and submission size. After submission, the status “submitted” indicate that your submission is completed and waiting for evaluation, and the status “running” indicates that your submission is being evaluated on our server. If everything goes fine, your best result will be shown on the Leaderboard (if not, please manually submit you best score to LB). Also note that the “detailed results” in the LB is not working for now due to some bug of Codalab platform. However, you can still view your own detailed results by “Download output from scoring step” in your submission transaction and see the “scores.txt”. Also, please team up if you work as a team.
Before submission, it is recommended that you first test your codes using our starter-kit and using the specified docker environment.
We post the detailed results from the last phase for your reference.
Your detection submissions in this phase will be evaluated on the three datasets in the above table (where we have merged two identical datasets), and AUC is used as the detection metric. Our baseline detection method (a Xception model) has the following detailed results:

PS: Do NOT use CelebDF-v2 test set in your training or development, and do NOT use extra data other than CelebDF-v2 train set during training of detection phases. Follow the rules listed in “Terms and Conditions”.

We are also grateful to Alibaba Security for sponsoring the computing power of evaluation servers!

Have fun!
DFGC Organizers

Posted by: bob_peng @ March 15, 2021, 2:25 a.m.
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