Alchemi

5150 points (ranked #23)Joined 6 months ago
South African COVID-19 Vulnerability Map
Can we infer important COVID-19 public health risk factors from outdated data?
ranked 6 out of 118
3 April 11:59 (60 hours)
AirQo Ugandan Air Quality Forecast Challenge
Predict future air quality levels and empower communities plan and protect their health
ranked 31 out of 71
~2 months to go
ICLR Workshop Challenge #2: Radiant Earth Computer Vision for Crop Detection from Satellite Imagery
Identify crop type using satellite imagery, and win a trip to present your work at ICLR 2020 in Addis Ababa.
ranked 9 out of 100
ended 7 days ago
TIC-HEAP Cirta Particle Classification Challenge
Build a machine learning model to help physicists identify particles in images
ranked 3 out of 32
ended ~2 months ago
ICLR Workshop Challenge #1: CGIAR Computer Vision for Crop Disease
Identify wheat rust in images from Ethiopia and Tanzania, and win a trip to present your work at ICLR 2020 in Addis Ababa.
ranked 58 out of 306
ended 7 days ago
Uber Movement SANRAL Cape Town Challenge
Predict when and where road incidents will occur next in Cape Town
ranked 11 out of 112
ended ~2 months ago
Fowl Escapades
Southern African Bird Call Audio Identification Challenge
ranked 8 out of 18
15 days to go
UNICEF Arm 2030 Vision #1: Flood Prediction in Malawi
Predict flood extent caused by storms in southern Malawi
ranked 24 out of 307
~2 months to go
Womxn in Big Data South Africa: Female-Headed Households in South Africa
A prediction challenge with prizes for the top three female data scientists
ranked 33 out of 201
ended ~1 month ago
Sendy Logistics Challenge
Predict the estimated time of arrival (ETA) for motorbike deliveries in Nairobi
ranked 6 out of 431
ended 4 months ago