To avoid overfitting, the number of submissions per user is limited to 1 upload per day Please limit the number of entries to the challenge evaluation server to a reasonable number, e.g., oneĮntry per paper. If you want your submission to appear on the public leaderboard, please submit to "Test-Standard" phaseĪnd check the box under "Show on Leaderboard" for the corresponding submission. "Test-Dev" phase, test-standard and test-dev splits for both "Test-Standard" and "Test-Challenge" The "Resultįile" will contain the aggregated accuracy on the corresponding test-split (test-dev split for “Failed” please check your "Stderr File" for the corresponding submission.Īfter evaluation is complete and the server shows a status of “Finished”, you will have the option toĭownload your evaluation results by selecting “Result File” for the corresponding submission. The evaluation may take quite some time to complete Submissions” tab and choose the phase to which the results file was uploaded. To view the status of your submission please go to “My After the file is uploaded, the evaluation server willīegin processing. Please select the JSON file to upload and fill in the required fields such as "method name"Īnd "method description" and click “Submit”. Select the phase ("Test-Dev" or "Test-Standard" or "Test-Challenge To submit your JSON file to the VQA evaluation servers, click on the “Submit” tab on the VQAĬhallenge 2021 page on EvalAI. In the correct format as described on the evaluation page. Were submitted before the challenge deadline and posted to the public leaderboard will be considered to beīefore uploading your results to EvalAI, you will need to create a JSON file containing your results For submissions to the "Test-Standard" phase, only ones that Any submissions to the "Test-Challenge" phase will beĬonsidered to be participating in the challenge. Our challenge either privately or publicly. To enter the competition, first you need to create an account on EvalAI. That the "Test-Dev" and "Test-Challenge" evaluation servers do not have public leaderboards. You understand the submission procedure, as it is identical to the full test set submission procedure. We encourage people to first submit to "Test-Dev" phase to make sure that Organizing and participating in challenges to push the state of the art on AI tasks. EvalAI is an open-source web platform designed for Following last few years, we are hosting the evaluation servers on EvalAI, developed by the CloudCV The evaluation page lists detailed information regarding how submissions willīe scored. Finally, test-challenge is used to determine the winners of the challenge. Results on test-reserve will notīe publicly revealed. Test-reserve, this will raise a red-flag and prompt further investigation. If there are substantial differences between a method's scores on test-standard and Test-reserve is used to protect against possible Public leaderboard that is updated upon submission. (e.g., in papers), results should be reported on test-standard. Test-standard is the default test data for the VQA competition. Validation experiments and allows for maximum 10 submissions per day (according to UTC timezone). While giving researchers more flexibility to test their system. Number of splits, including test-dev, test-standard, test-challenge, and test-reserve, to limit overfitting More details about past challenges can be found here: VQA Challenge 2020, VQA Challenge 2019, VQA Challenge 2018, VQA Challenge 2017 and VQA Challenge 2016.Īnswers to some common questions about the challenge can be found in the FAQ section.įollowing COCO, we have divided the test set for VQA v2.0 into a Previous five versions of the VQA Challenge were organized in past five years, and the results were announced at VQA Challenge Workshop in CVPR 2020, CVPR 2019, CVPR 2018, CVPR 2017 and CVPR 2016. VQA Challenge 2021 is the sixth edition of the VQA Challenge. Annotations on the training and validation sets are publicly available. All questions are annotated with 10 concise, open-ended answers each. The VQA v2.0 train, validation and test sets, containing more than 250K images and 1.1M questions, are available on the download page. Given an image and a natural language question about the image, the task is to provide an accurate natural language answer. We are pleased to announce the Visual Question Answering (VQA) Challenge 2021.
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