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  • FAQ   
    • Challenges   
      • Technical  
        • What are the next steps after my challenge request has been accepted?
        • Where can I find example code for algorithms and evaluations?
        • What are archives and what data goes into them?
        • Do I need separate archives for each phase of my challenge?
        • Where do I put the ground truth data?
        • What data types are supported for challenges?
        • What are algorithm interfaces?
        • Will an algorithm get the entire hidden test data set in one go?
        • How is the test data provided to the algorithm container?
        • How are algorithm results provided to the evaluation container?
        • How should I structure and upload my secret test data set?
        • Will the images I upload keep their original file names and will the generated outputs from an algorithm have the same name / UUID as the corresponding inputs?
        • Is the evaluation container run once per submission or once per algorithm job?
        • How can I download the evaluation results of my challenge?
        • I want to use a more powerful GPU, how do I configure that?
      • Costs  
        • Why is there a base-contribution fee for all challenges?
        • How can I limit my compute costs?
        • I want to use a more powerful GPU, what are the associated costs?
    • Algorithms   
      • Why is the output overlay not visible or incorrectly placed on the input image?
      • I want to process a lot of data with an algorithm, how can I do that?
      • Do I need to pay to upload an algorithm and run it?
    • Reader Studies   
      • I want to create a reader study, but I'm not part of an organization on the platform. Do I need to pay for it?
      • I want to show my images in a special hanging, how can I configure that?
    • Data   
      • What should I do before uploading data?
      • What happens when I upload data?
      • Who has access to my data?
      • Do I need to re-upload data when I want to use it elsewhere on the platform?
    • Security   
      • How safe is my data?
      • What should I do when I think there is a security issue?
      • What is the AWS security policy?
      • Where do you run the servers?
    • Invoices   
      • What payment methods are supported?
      • What's the payment term?
      • Is VAT included?
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