Calculating the score

Hi,

How they are calculating the public score ? are they considering about the number of submission as well?

Thank you.

Its given in the overview of the problem.
hey can you tell me what can i do to increase the performance of the model my current score is 0.4512 . Can you give me some tips??

I am still confused about the leaderboard score.
In the leaderboard results it is mentioned that the log loss is used. In the notebooks published here the ranking is between 0.4 and 1.8 but the calculated log loss in the notebooks is above 6. The score in the ranking must be something different than the log loss, right?