survival rate data

Hello, This is Kwa of team AIVIS and I have a question.

I understand that the leaderboard 2 reflects not only the Tils score but also the actual survival rate. However I can't find any information about survival rate by each whole slide images in the training dataset. Then is it not available for participants know how the survival rate is reflected on evaluation of Leaderboard 2 ?

Thanks for your help Kwa

Dear Kwa,

I am not entirely sure if I follow your question but:

In Leaderboard 2 (L2), we will evaluate the prognostic value of the automated "TILs score" generated by submitted algorithms for each WSI in the test set. We use private survival data for this. There is no survival data available for the training data.

I hope this answers your question. Please let me know otherwise.

Best wishes, Mart