CalebEmelike

Nigeria, Lagos, speaks English
12890 points (ranked #15)Joined over 1 year ago
Kenya Hack - Tanzania Tourism Prediction Challenge
Can you use tourism survey data and ML to predict how much money a tourist will spend when visiting Tanzania?
ranked 4 out of 48
ended ~1 month ago
CGIAR Crop Yield Prediction Challenge
Can you predict maize yields on East African farms using satellite data?
ranked 13 out of 159
14 days to go
AI4D iCompass Social Media Sentiment Analysis for Tunisian Arabizi
Can you classify sentiment in the Tunisian Arabizi dialect?
ranked 71 out of 183
2 months to go
UmojaHack Nigeria: AXA Vehicle Insurance Claim Challenge
Can you predict if a client will submit a vehicle insurance claim in the next 3 months?
ranked 10 out of 204
ended ~2 months ago
CGIAR Wheat Growth Stage Challenge
Predict which phase of growth wheat crops are in using photos taken by farmers in India
ranked 19 out of 204
ended 4 months ago
Tunisian Fraud Detection Challenge
Detect tax fraud using the Ministry of Finance of Tunisia's data
ranked 125 out of 166
Active
GIZ NLP Agricultural Keyword Spotter
Classify audio utterances in Luganda and English from Uganda
ranked 18 out of 255
ended ~2 months ago
DSN AI Bootcamp Qualification Hackathon
Predict customers who will default on a loan
ranked 6 out of 750
ended 4 months ago
Runmila AI Institute & minoHealth AI Labs Tuberculosis Classification via X-Rays Challenge
Build an AI system that can classify Tuberculosis and Normal X-Ray images
ranked 18 out of 104
ended 2 months ago
DSN Pre-Bootcamp Hackathon: The Excellent Store Challenge
Predict profit returns per product per outlet
ranked 17 out of 140
ended 5 months ago
DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challenge
Predict when an airtime customer will move to another provider
ranked 14 out of 358
ended 5 months ago
USAID's Intelligent Forecasting Challenge: Model Future Contraceptive Use
Build and validate your models on Zindi. Make your final submission directly to USAID.
ranked 14 out of 120
ended 5 months ago
Akeed Restaurant Recommendation Challenge
Predict which restaurants in Oman customers will most likely order from
ranked 12 out of 242
ended 5 months ago
Zimnat Insurance Recommendation Challenge
Can you predict which insurance products existing clients will want next?
ranked 7 out of 614
ended 4 months ago
Fighting Fire with Data Hackathon
Predict Burned Area in Zimbabwe
ranked 5 out of 25
ended 7 months ago
Basic Needs Basic Rights Kenya - Tech4MentalHealth
Classify text from university students in Kenya towards a mental health chatbot
ranked 47 out of 501
ended 7 months ago
SANSA AWS Informal Settlements in South Africa
Use high resolution satellite imagery from urban South Africa to identify the locations of informal settlements
ranked 19 out of 77
ended 7 months ago
AirQo Ugandan Air Quality Forecast Challenge
Predict future air quality levels and empower communities to plan and protect their health
ranked 6 out of 328
ended 8 months ago
The Zimnat Insurance Assurance Challenge
Predict when an insurance policy will lapse in Zimbabwe
ranked 7 out of 106
ended 8 months ago
Akeed Restaurant Recommendation Hackathon
Predict which restaurants in Oman customers will most likely order from
ranked 6 out of 57
ended 8 months ago