CGIAR Crop Damage Classification Challenge
Helping Africa
$10 000 USD
Completed (over 2 years ago)
Classification
1156 joined
346 active
Start
27 Oct 23
Close
28 Jan 24
Reveal
28 Jan 24
Advice to get 0.25 public score
Data Ā· 2 Jan 2024, 05:25 Ā· 9
Hello everyone. Recently I've got 0.25 score on leaderboard, and some people asked me about any advices. So, there is the main advice I can give you:
Look deep inside the data. If you dig deeper enough, you will find the very similar pictures. It may help you, but be careful with confident predictions, because Logloss will be huge for confident mistakes.
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Thank you very much for the tip. Please, what did you do to the very similar images?
Hello, I will explain all pipeline after the competition will be finished
Did you delete the similar ones?
Hi! Didn't try to delete it yet...
I'm just curious to ask, did you use PyTorch or FastAi
FastAi, but I seriously thinks about PyTorch
Woo, that's great! How many hours did it take to train the model?
How did you address your imbalances?