CalebEmelike

Nigeria, Lagos, speaks English
3310 points (ranked #54)Joined ~1 year ago
AirQo Ugandan Air Quality Forecast Challenge
Predict future air quality levels and empower communities to plan and protect their health
ranked 11 out of 318
ended 6 days ago
The Zimnat Insurance Assurance Challenge
Predict when an insurance policy will lapse in Zimbabwe
ranked 7 out of 97
22 May 12:00 (60 hours)
Akeed Restaurant Recommendation Hackathon
Predict which restaurants in Oman customers will most likely order from
ranked 6 out of 58
15 May 12:00 (60 hours)
COVID-19 Tweet Classification Challenge
Can you identify tweets about coronavirus without using keywords?
ranked 43 out of 142
8 May 12:00 (60 hours)
Sendy Logistics Challenge
Predict the estimated time of arrival (ETA) for motorbike deliveries in Nairobi
ranked 1 out of 36
1 May (3 days)
Basic Needs Basic Rights Kenya - Tech4MentalHealth
Classify text from university students in Kenya towards a mental health chatbot
ranked 20 out of 282
29 days to go
To Vaccinate or Not to Vaccinate: It’s not a Question
Analysing social media sentiment towards vaccines
ranked 9 out of 130
24 April 12:00 (60 hours)
Spot the Mask Challenge
Can you predict whether a person in an image is wearing a face mask? #masks4all
ranked 6 out of 147
17 April 11:59 (60 hours)
AI4D Predict the Global Spread of COVID-19
The accuracy of your models will be assessed on future data
ranked 7 out of 45
ended ~2 months ago
Urban Air Pollution Challenge
Can you predict air quality in cities around the world using satellite data?
ranked 9 out of 126
10 April 11:59 (60 hours)
South African COVID-19 Vulnerability Map
Can we infer important COVID-19 public health risk factors from outdated data?
ranked 3 out of 179
3 April 11:59 (60 hours)
UmojaHack #3: Hotspots (BEGINNER)
Predicting fires in the DRC
ranked 5 out of 156
21 March 09:00 (8 hours)
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 41 out of 99
ended 2 months ago
UNICEF Arm 2030 Vision #1: Flood Prediction in Malawi
Predict flood extent caused by storms in southern Malawi
ranked 7 out of 480
ended 20 days ago
Sea Turtle Rescue: Forecast Challenge
Help Local Ocean Conservation predict the number of sea turtles they will rescue each week in Kenya
ranked 39 out of 95
ended 3 months ago
Uber Movement SANRAL Cape Town Challenge
Predict when and where road incidents will occur next in Cape Town
ranked 7 out of 112
ended 4 months ago
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 9 out of 201
ended 3 months ago
Data Science Nigeria 2019 Challenge #1: Insurance Prediction
A learning competition designed for DSN Bootcamp 2019
ranked 15 out of 306
Active
Data Science Nigeria Challenge #1: Loan Default Prediction
A learning competition designed for DSN Bootcamp 2018
ranked 119 out of 146
Active
Standard Bank Tech Impact Challenge: Xente credit scoring challenge
Predict the likelihood of credit default of ecommerce clients
ranked 16 out of 96
ended 6 months ago