i_am_davie

Tanzania, Dar Es Salaam, speaks English, Kiswahili
3500 points (ranked #96)Joined over 1 year ago
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 1 out of 15
ended ~1 month ago
AI4D iCompass Social Media Sentiment Analysis for Tunisian Arabizi
Can you classify sentiment in the Tunisian Arabizi dialect?
ranked 81 out of 170
2 months to go
CGIAR Wheat Growth Stage Challenge
Predict which phase of growth wheat crops are in using photos taken by farmers in India
ranked 25 out of 204
ended 3 months ago
Zimnat Insurance Recommendation Challenge
Can you predict which insurance products existing clients will want next?
ranked 115 out of 614
ended 4 months ago
Swahili News Classification Challenge
Can you create a classification algorithm to identify Swahili news articles by category?
ranked 3 out of 14
ended 7 months ago
COVID-19 Tweet Classification Challenge
Can you identify tweets about coronavirus without using keywords?
ranked 10 out of 141
ended 8 months ago
UNICEF Arm 2030 Vision #1: Flood Prediction in Malawi
Predict flood extent caused by storms in southern Malawi
ranked 9 out of 484
ended 8 months ago
Alliance4AI: Sendy Logistics Challenge
Predict the estimated time of arrival (ETA) for motorbike deliveries in Nairobi
ranked 6 out of 36
ended 9 months ago
Basic Needs Basic Rights Kenya - Tech4MentalHealth
Classify text from university students in Kenya towards a mental health chatbot
ranked 54 out of 501
ended 7 months ago
To Vaccinate or Not to Vaccinate: It’s not a Question
Analysing social media sentiment towards vaccines
ranked 80 out of 127
ended 9 months ago
Spot the Mask Challenge
Can you predict whether a person in an image is wearing a face mask? #masks4all
ranked 25 out of 160
ended 9 months ago
AirQo Ugandan Air Quality Forecast Challenge
Predict future air quality levels and empower communities to plan and protect their health
ranked 23 out of 328
ended 8 months ago
Urban Air Pollution Challenge
Can you predict air quality in cities around the world using satellite data?
ranked 48 out of 134
ended 9 months ago
South African COVID-19 Vulnerability Map
Can we infer important COVID-19 public health risk factors from outdated data?
ranked 47 out of 178
ended 10 months ago
UmojaHack #2: Xente Purchase Prediction Challenge (INTERMEDIATE)
Predict when and what a customer will purchase on the Xente app
ranked 26 out of 93
ended 10 months ago
AI4D Predict the Global Spread of COVID-19
The accuracy of your models will be assessed on future data
ranked 12 out of 51
ended 9 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 43 out of 204
ended 11 months ago
Xente Fraud Detection Challenge
Accurately classify the fraudulent transactions from Xente's e-commerce platform
ranked 287 out of 547
ended over 1 year ago
Sendy Logistics Challenge
Predict the estimated time of arrival (ETA) for motorbike deliveries in Nairobi
ranked 9 out of 449
ended ~1 year ago
Wazihub Soil Moisture Prediction Challenge
Predict soil humidity using sensor data from low-cost DIY Internet of Things in Senegal
ranked 21 out of 94
ended ~1 year ago