Codabench Datasets

Datasets updates

RELEASE 1 (Done, Solved by #1955):

• new page for public datasets
• filters like competitions page for searching
• new properties in datasets page (name, description, uploader, uploaded when, size, downloads, verified

RELEASE 2 (Done, Solved by #2050)

• add croissant metadata for public datasets
• fix license not added to db on dataset creation

RELEASE 3 (To be discussed)

• Field for citation (also in json-ld)
• Field for version (also in json-ld)
• Documentation (Markdown) about data format and reading, source of data, references, etc.
• Type (tabular, images etc)
• Size (number of examples)
• Tags (multiple)
• Mechanism to update verified flag (verified by admins for quality and safety)
• How to handle revisions or versioning of datasets?
  It should not be possible to update verified datasets, or at least updating should break the verified flag.

Suggestions (from Adrien)

• Having an unique DOI for each dataset
• Progress bar during upload

Start by reviewing the unchecked Release 3 items and suggestions, then inspect the existing public dataset page, metadata/json-ld, dataset creation, and upload flows. Before implementation, narrow the issue to an agreed subset with acceptance criteria; done should mean the selected dataset fields or behavior are implemented and their handling is documented and tested.