Layer.ai Air Quality Prediction Challenge
Can you use Sentinel 5P data to predict air quality in Kampala for AirQo?
Prize
$3 000 USD
Time
Ended 4 months ago
Participants
258 active · 663 enrolled
Helping
Uganda
Good for beginners
Prediction
Safety
Our solution(12.80 on the lb)- potentially 7th
Notebooks · 3 Oct 2022, 14:01 · 2

Sadly I did not chose this but it got a pretty decent score with few features(160). The biggest challenge we faced as a team was finding a reliable cross validation. I think we should start a thread on the best cross validation schemes for this kind of data. I appreciate my team mates @Kuala and @Chinta. Have a read :)

/catboost_airquality.ipynb

Discussion 2 answers

Thanks for the mention @Koleshjr and you really have the competetive sprit to keep moving up the ladder and ran lot of experiments.

3 Oct 2022, 14:24
Upvotes 0