Hidden test submission deadline extended

Given the requests received from participants, the submission deadline for the hidden test set (algorithms) was extended until July the 29th.

But we cannot submit?

Apologies for the delay; we are working on it. The deadline is now extended to August 15, and the hidden test algorithm evaluation/submission will open from Aug 3-15. Thanks!

Just FYI - we just opened the hidden test algorithm evaluation/submission. The final deadline for all aspects of the challenge (both the public test and the hidden test, plus the challenge rules such as 2-page abstract) are now due August 17. Thanks!