Layer.ai Air Quality Prediction Challenge
Helping Uganda
$3 000 USD
Challenge completed ~3 years ago
Prediction
718 joined
258 active
Start
Jul 04, 22
Close
Oct 02, 22
Reveal
Oct 02, 22
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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
Thanks for the mention @Koleshjr and you really have the competetive sprit to keep moving up the ladder and ran lot of experiments.
Appreciate it :)