Lacuna Solar Survey Challenge
Helping Madagascar
$5 000 USD
Completed (12 months ago)
Computer Vision
Prediction
729 joined
247 active
Start
Feb 14, 25
Close
Mar 23, 25
Reveal
Mar 24, 25
'%3e%3ccircle r='20' fill='%23008'/%3e%3ccircle r='17.5' fill='%23fff'/%3e%3ccircle r='3.5' fill='%23008'/%3e%3cg id='d'%3e%3cg id='c'%3e%3cg id='b'%3e%3cg id='a' fill='%23008'%3e%3ccircle r='.875' transform='rotate(7.5 -8.75 133.5)'/%3e%3cpath d='M0 17.5.6 7 0 2l-.6 5L0 17.5z'/%3e%3c/g%3e%3cuse xlink:href='%23a' transform='rotate(15)'/%3e%3c/g%3e%3cuse xlink:href='%23b' transform='rotate(30)'/%3e%3c/g%3e%3cuse xlink:href='%23c' transform='rotate(60)'/%3e%3c/g%3e%3cuse xlink:href='%23d' transform='rotate(120)'/%3e%3cuse xlink:href='%23d' transform='rotate(-120)'/%3e%3c/g%3e%3c/svg%3e){kind=small}
Looking for starter notebook from participants
Help · 5 Mar 2025, 04:22 · 12
Hi,
Can anyone share a working starter notebook with us. Saw the great different from people having less than 0.5 score and others having above 1.0 score challenging.
+1. a starter under 1.0 would be great.
I feel like they are pseudo labelling the test set (manually) then using it as additional data.
Hahahaha 😂😂🤣 @ExaltedJoseph I feel like you are under estimating the top scorers guys to make such kind of statement. It doesn't make any sense to manually label the test set and then use it as additionnal data .
Personally I am not using any pseudo labelling feature .
Maybe we are :-), seriously i don't think anyone is doing that.
@Allen_Robinson 😂My bad......
yeah maybe they are not doing that, but they are defiently doing something 😂
I can't seem to get such low scores even in my training sets let alone the validation sets (even with 30+ epochs). I might be doing something wrong tho. @Allen_Robinson , any insights or hints would be greatly appreciated.
😭😭🤣🤣🤣🤣
There are two ways to improve the score, based on dataset and model.I think the choice of models is various,maybe you should clean the dataset firstly to help model learn.
Are you using polygons or only image and target?
Polygons. I didn't use target.
Ahh , i see thanks , btw by target i mean pan_nbr and boil_nbr so i think you used them for sure
Can anyone provide notebook for around 1.5 score. I just started the competition and wanted to quickly catch to top guys. But don't have lot of time to spend on this challenge