AirQo Low-Cost Air Quality Monitor Calibration Challenge
Powering up low cost air quality monitors in Kampala, Uganda
Prize
$1 000 USD
Time
Ended almost 2 years ago
Participants
161 active · 298 enrolled
Helping
Uganda
Good for beginners
Prediction
Health
Safety
Delete Submission
Data · 11 May 2021, 20:28 · 10

@Zindi Kindly delete last 2 submissions.

if possible remove records for site "USEmbassy" and rescore leaderboard as true target is readily available.

Discussion 10 answers

🤔🤔I don't get this, can you explain better

11 May 2021, 21:00
Upvotes 0

What I understand by this is that there may be a target leakage. The leakage may be in USEmbasy. I have not yet identified the leakage. Maybe @Dellins can explain this more.

12 May 2021, 08:12
Upvotes 0

Nothing difficult, the records for site USEmbassy are available online.

No wonder.... I see.....

I can see @Engineer you had done some research. You have some domain knowledge in the airquality field.

I have read somewhere on the rules which says "You may use only the datasets provided for this competition".

Thank you @Dellins for your explanation. I have not yet seen the records for site USEmbassy. Incase I come across the records online, I will not use because @amyflorida626 has explained that we should not use the records which are available online.

Hello, please do not use that dataset. If you have please email zindi@zindi.africa with the IDs of the submissions you would like removed.

We will be doing a stricter than normal code review for this challenge.

12 May 2021, 11:00
Upvotes 0