Welcome to DataUnion.app’s web app Mantis. Currently we are in alpha state. We want to show that a community of contributors can create better and more diverse data. Solving issues of bias and insufficient variance in datasets. Join us on our journey and contribute your data. To get started checkout the challenge rules, the data bounties and checkout the tutorials.
Welcome to DataUnion.app's Mantis
To get a short intro into the platform and the introduction material, check out this video!
There are three challenges starting from 15.05.2021 - until 15.08.2021 - to incentivise the use of our platform and to create a foundation of the DataUnion.app Image Data Vault. This data will power our Data Portal that we are currently developing - the window onto the data for buyers and contributors.
The rules for the challenges are that either the following criteria are fullfilled or three month have passed. In either case we will then check the submissions for fraud and if necessary disqualify participants - fraud would be purposly wrong, random or upload rule violating contributions. All tags and descriptions have to be in English for now.
- Upload challenge: 1.000.000 images have been uploaded
- Annotation challenge: 3.000.000 descriptions and 7.000.000 tags have been created
- Verification challenge: 200.000.000 up and downvotes have been cast
For each category 20 QUICRA-0 datatokens are reserved as rewards. First come, first serve. In your stats page you can see how many of those are attributed to you. We reserve the right to change these rules if unexpected events force us to do so.
Upload & Annotation Challenge
Earn crypto rewards for uploading images. The more detail you provide via descriptions and tags, the more you earn.
Click to begin
Annotation & Verification Challenge
Earn crypto rewards for verifying other users' descriptions and tags as well as adding better descriptions or missing tags.
Click to begin