Dear Nina,
You do not need to provide outputs for all of the classes or diagnoses:
https://physionetchallenges.org/2021/#algorithmsThe scoring code assumes that missing outputs for scored classes are zero. In other words, if you do not provide an output for a scored class, then the scoring code will treat it as if your model decided that the diagnosis was not present in the recording.
The scoring code ignores unscored classes, so it does not matter whether or not you provide outputs for them.
Best,
Matt
(On behalf of the Challenge team.)
https://PhysioNetChallenges.org/https://PhysioNet.org/Please post questions and comments in the forum. However, if your question reveals information about your entry, then please email challenge at
physionet.org. We may post parts of our reply publicly if we feel that all Challengers should benefit from it. We will not answer emails about the Challenge to any other address. This email is maintained by a group. Please do not email us individually.