shivam

Create a team in MICCAI 2021: HECKTOR

Hi @huang15023715662,

Can you give it a go now?

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Create a team in MICCAI 2021: HECKTOR

Hi @shuai_wang,

Thanks for pointing it out.

The team creation is enabled in the challenge now.

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Build image failed with "pod deleted during operation"

Hi @HaoheLiu,

I have added a new update which should help with this error, and we are monitoring newly failed submissions.

Meanwhile, also bumped the failed submission limit to 20, so the failed submissions count doesn’t stop you from making challenge-end submissions.

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Which models are considered for the final evaluations

Hi @defossez,

Yes, I can confirm that the information @StefanUhlich mentioned is correct.

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Can you guys delete the submission for me?

Fixed it, interestingly it is happening only for your submissions.

I assume there might be some edge case which we didn’t catch on our side. We are going through it and will be fixing it properly. Thanks for sharing again!

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Can you guys delete the submission for me?

Hi @Wang_Yu_Li,

Thanks for pointing it out.
We have edited the submission which had nan score.

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:genie: Requesting feedback and suggestions

Unfortunately the way we have current teams feature designed we wouldn’t be able to provide it as an option for this challenge.

We have added it as feature requests on our side and should be able to provide it in future challenges.

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Team of one

Hi @_lyghter,

Unfortunately, it isn’t available as a feature right now on our platform, and we are working on improving the teams’ creation.

We have manually removed your team and you are free to join the team of your preferences.

Please note:

Team Freeze deadline: 23rd July, 12 PM UTC

Hence, no changes in the team will be allowed after it.

Cheers,
Shivam

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Submissions page is unavailable

Hi @_lyghter,

The bug has been resolved yesterday, and it should be working now on.

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Build image failed with "pod deleted during operation"

Hi @_lyghter,

No, it looks like an infrastructure issue, let me check and get back on it.

You should be able to submit parallelly ideally once this is fixed.

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Announcing Music Demixing Challenge Town Hall

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Hi everyone,

The second and final round of the Music Demixing Challenge kicked off recently, and the competition is getting intense everyday!

This challenge has brought a large community of researchers and enthusiasts from over 33 countries together, all working on the same problem.

You may have seen them on the leaderboard or on the community forum, but now I’m excited to invite you to the Community Town Hall, where you can interact with fellow challenge participants live and discuss ideas!

The Town Hall is happening today on 3rd July,
at 5 PM CET

Register for the Town Hall here!

We have a great lineup of talks from the challenge organizers, baseline creators, and more!

We will also go deep into the second round of the challenge and discuss its intricacies with the challenge organizers, The Town Hall will run for around an hour and will serve as a great way for the community to come together and discuss the challenge.

Resharing the link for Town Hall registration aicrowd.com/music-demixing-townhall

See you then!

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:genie: Requesting feedback and suggestions

Hi @sevagh @_lyghter, thanks for bringing it up. And clarification from Stefan.

Leaderboard B now includes the submissions without external dataset usage as well.

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What should I do if I set the "external_dataset_used" flag incorrectly?

Hi @_lyghter,

Yes, you can [ DM me] for any wrongly labelled submission and we can change it from our side.

Meanwhile, we are looking into your suggestion to provide the option to edit it post-submission too, but it may not be available soon.

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Overall Progress 100% yet fail in the end?

Hi @kinwaicheuk,

This was a valid issue on our part, the evaluation status for your submission is fixed now.

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Accessing data problem - Skipping flight, not present in valid encounters

Hi @akde,

You are using partial=True, which contains subset of dataset and few flights are not part of it.

The above INFO logs are informing the same.

You can continue executing the rest of the notebook to view the partial dataset flights. (other cells after this one)

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:genie: Requesting feedback and suggestions

Hi @xydy666,

Yes, the dataset will be available after the challenge as well.

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Ideas for getting started

Hi @yauhen_babakhin,

GPL-3.0 would restrict (or cause complications) running your codebase from reviewing and analyzing the submission, ex, for running inference on the challenges’ private dataset. Due to this, it (or similar) isn’t permitted in this competition.

You can select another open source license of your choice, which doesn’t interfere with that for being eligible for the winner position/prize money. Thanks!

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Submission through Gitlab

Hi @kat,

I assume you are referring to make the submission flow, after pushing your code to GitLab?

Yes, you can do it via web UI as well.

1. Create a new tag

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2. The tag needs to start with submission-, and it will create a submission for you.

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Editing code in web UI

NOTE: You can edit code in web UI as well using “Web IDE” button in your repository.

But it isn’t recommended due to following reasons:

1. You may want to test your code locally before submitting it.
2. Larger files need to be uploaded via git-lfs which isn’t possible by web UI. (which is common use case)

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I hope it helps!

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Survey on how you are accessing datasets for AOT Challenge

Hi everyone,

We are trying to get an idea of which method everyone is using for accessing the datasets.

It will help us improve, and do let us know in case we can do anything to making them more accessible!

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:busts_in_silhouette: Looking for Teammates?

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MineRL BASALT Competition

If you’re new and feeling a bit lost, don’t fret! We recommend teaming up with fellow AIcrowd users for a more enriching experience!

Reply to this thread with a brief intro about you, what brings you to this challenge, and see the magic happen

Welcome thread

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