drivendataorg/competition-winners

The code for the prize winners in DrivenData competitions.

Background

DrivenData runs machine learning competitions to help non-profits, NGOs, governments, and other social impact organizations use data science in service of humanity. Part of DrivenData's mission is to enable data scientists and non-profits to learn from the work that is done in these competitions. To this end, the code submitted by winners for almost all DrivenData competitions are released under a permissive open source license for others to learn from, use, and adapt.

What's in this Repository

This repository makes it easy to find code prodvided by the winners of competitions hosted on DrivenData. Use the list below to browse to any particular competition's winning repository; or, you can clone this repository to get all of the code at once.

Winning Submissions

Competition
America's Next Top (Statistical) Model
Box-Plots for Education
Countable Care: Modeling Women's Health Care Decisions
From Fog Nets to Neural Nets
Keeping it Fresh: Predict Restaurant Inspections
Naive Bees Classifier
Senior Data Science: Safe Aging with SPHERE
Pri-matrix Factorization
Pover-T Tests: Predicting Poverty
Random Walk of the Penguins
N+1 Fish, N+2 Fish
Power Laws: Forecasting Energy Consumption
Power Laws: Anomaly Detection
Power Laws: Optimizing Demand-side Strategies
Power Laws: Cold Start Energy Forecasting
Sustainable Industry: Rinse Over Run
Open AI Caribbean Challenge: Mapping Disaster Risk from Aerial Imagery
Hakuna Ma-data: Identify Wildlife on the Serengeti with AI for Earth
Open Cities AI Challenge: Segmenting Buildings for Disaster Resilience
Clog Loss: Advance Alzheimer’s Research with Stall Catchers
TissueNet: Detect Lesions in Cervical Biopsies
Wind-dependent Variables: Predict Wind Speeds of Tropical Storms
MagNet: Model the Geomagnetic Field
Genetic Engineering Attribution Challenge
Hateful Memes
Overhead Geopose Challenge
STAC Overflow: Map Floodwater from Radar Imagery
Image Similarity Challenge
Deep Chimpact Challenge
On Cloud N: Cloud Cover Detection Challenge
Mars Spectrometry: Detect Evidence for Past Habitability
NASA Airathon: Predict Air Quality
Where's Whale-do?
Run-way Functions: Predict Reconfigurations at US Airports
Snowcast Showdown
Mars Spectrometry 2: Gas Chromatography
The BioMassters
Tick Tick Bloom: Harmful Algal Bloom Detection Challenge
VisioMel Challenge: Predicting Melanoma Relapse
Meta AI Video Similarity Challenge
Pushback to the Future: Predict Pushback Time at US Airports
Unsupervised Wisdom: Explore Medical Narratives on Older Adult Falls
Pale Blue Dot: Visualization Challenge
Kelp Wanted: Segmenting Kelp Forests
SNOMED CT Entity Linking Challenge

Using this repository

This repository includes each competition's winners repository using git's submodule functionality. Note that when any repo containing submodules is cloned, each submodule needs to be initialized else they remain empty.

Cloning this repository with all submodules directly

To avoid explicitly initializing each submodule, use the --recursive flag when cloning:

git clone --recursive https://github.com/drivendata/competition-winners.git.

This will download the competition-winners repository, as well as the contents of every submodule in the winners repository.

Download submodules for already-cloned repository

If you've already cloned this repository without the --recursive flag and the submodules are empty, use the following command to download them:

git submodule update --init --recursive

competition-winners's Issues

When will the power laws solutions be published ? :)

I cannot clone using: git clone --recursive https://github.com/drivendata/competition-winners.git

I cannot clone using: git clone --recursive https://github.com/drivendata/competition-winners.git
there's nothing in it

Thank You,
Kevin

Random Walk of the Penguins is missing?

Why Random Walk of the Penguins is missing?

Error in cloning sub-submodule for pri-matrix-factorization

When I clone the repo using git clone --recursive https://github.com/drivendata/competition-winners.git . (from UPDATING.md), I get the error:

Submodule path 'pri-matrix-factorization': checked out '5b9c6900b1d9ef38a181cfe292716cef3b96d4e1'
fatal: No url found for submodule path 'pri-matrix-factorization/1st Place/src/cnn_finetune' in .gitmodules
...
Failed to recurse into submodule path 'pri-matrix-factorization'

pri-matrix-factorization/1st Place/src/cnn_finetune appears to be a git submodule itself, but at least in the GitHub UI, I can't click on it. Maybe the repo it links to disappeared?

Error cloning sub-submodule for NASA air-athon

Trying to git clone --recursive, ran into this error:

Submodule path 'nasa-airathon': checked out 'aca9e6c7729fffd50545a41d8624f0aee64fa4cf'
fatal: No url found for submodule path 'nasa-airathon/pm25/3rd Place/nbs/rda-apps-clients' in .gitmodules
fatal: Failed to recurse into submodule path 'nasa-airathon'

Perhaps, similar to #7, the sub-sub dependency no longer exists?

Add winners repo for Open Cities AI Challenge