ICLR Workshop Challenge #1: CGIAR Computer Vision for Crop Disease
$7,000 USD
Identify wheat rust in images from Ethiopia and Tanzania, and win a trip to present your work at ICLR 2020 in Addis Ababa.
29 January–15 March 2020 23:59
566 data scientists enrolled, 195 on the leaderboard
published 4 Feb 2020, 08:12

What is the appropriate approach to submit the results of the testset ? probability sense or 0,1,0

Probability sense [0.334, 0.600, 0.176].

Check the evaluation page.

As log loss is being used for evaluation you should submit probabilities. If you take the max and submit 1s and 0s your log loss error will be very high unless your model predicts every single image correctly.