A utility that generates distributable items that help challenge organizers set up their challenge more easily on Grand-Challenge.org.
Install via PyPi:
pip install grand-challenge-forge
grand-challenge-forge --help
A challenge pack consists of challenge-tailored examples for the following:
- A script to automate uploading data to an archive
- A submission algorithm that can be submitted to a challenge phase
- An evaluation method that evaluates algorithm submissions and generates performance metrics for ranking
grand-challenge-forge pack-context.json
Will use the context found in pack-context.json
and generate a pack at the current working directory in
a directory dist/
(default).
Example of the content of pack-context.json
{
"challenge": {
"slug": "challenge-slug",
"phases": [
{
"slug": "phase-slug",
"archive": {
"url": "https://grand-challenge.org/archives/archive-slug/"
},
"algorithm_inputs": [
{
"slug": "input-ci-slug",
"kind": "Segmentation",
"super_kind": "Image",
"relative_path": "images/input-value"
},
{
"slug": "another-input-ci-slug",
"kind": "Anything",
"super_kind": "File",
"relative_path": "another-input-value.json"
}
],
"algorithm_outputs": [
{
"slug": "output-ci-slug",
"kind": "Image",
"super_kind": "Image",
"relative_path": "images/output-value"
},
{
"slug": "another-output-ci-slug",
"kind": "Anything",
"super_kind": "File",
"relative_path": "output-value.json"
}
]
},
{
"slug": "another-phase-slug",
"archive": {
"url": "https://grand-challenge.org/archives/another-archive-slug/"
},
"algorithm_inputs": [
{
"slug": "input-ci-slug",
"kind": "Image",
"super_kind": "Image",
"relative_path": "images/input-value"
}
],
"algorithm_outputs": [
{
"slug": "another-output-ci-slug",
"kind": "Anything",
"super_kind": "File",
"relative_path": "output-value.json"
}
]
}
]
}
}
Alternatively, you generate a pack by providing a JSON string directly:
grand-challenge-forge --output-dir /tmp '{ "challenge": { "slug": "a-slug"...'
This will output a pack directory in the /tmp
directory.
Note
By default, the forge does quality checks on the pack that may require docker.
You can disable these via -n
Install grand-challenge-forge locally (requires poetry
):
git clone https://github.com/DIAGNijmegen/rse-grand-challenge-forge.git
cd rse-grand-challenge-forge
poetry install
poetry run grand-challenge-forge --help
Several linters and stylers run to check the formatting during continuous integration. Ensure they are run before committing by installing pre-commit.
use tox
to run all tests across all supported python versions:
pip install tox
tox
Under the hood grand-challenge-forge uses: