AirQo African Air Quality Prediction Challenge
$3 000 USD
Completed (over 1 year ago)
Prediction
1029 joined
514 active
Start
Mar 15, 24
Close
Jun 16, 24
Reveal
Jun 16, 24
CV scores
Help · 15 Jun 2024, 01:35 · 6
what are your C.V scores?
my best C.V score is ~27.2
I think there will be a huge shake up in this competion, what are your thoughts?
"I think there will be a huge shake up in this competion"
I agree with this
My best CV score is 12.xx
The model I'm submitting for final evaluation has a CV score of 14.20
I'm not sure about shake up.
My best CV score is 12.06
I think CV is relative here. The question should be what cv are you using and what's the cv score. you have people using kfold, you have people using group kfold, and so onnnnn so yeah
I think you can kinda know what technique people are using by the score, or maybe my model is badly overfitting lol
I'm using group k-fold as a validation technique btw
CV might not be the probelm.....my main question is handling High and low cardinality at the same time