mohanty

Action and observation int mapping

@davidadsp: Here is something HanClinto shared on Discord : https://gist.github.com/HanClinto/310bc189dcb34b9628d5151b168a34b0

Best,
Mohanty

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👥 Looking for Teammates? Reply Here!

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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🌈 Welcome to The NetHack Challenge

Dear participants,

Welcome to the NeurIPS 2021 NetHack Challenge!

We are excited to have you onboard.

This is an exceptional challenge and we look forward to seeing how the AIcrowd Community takes it!

With the Starter Kit, you can make your first submission with ease.

If you have any questions on the challenge, the starter kit, or anything else, please do not hesitate to post them in the forums here!

(also, join the party on Discord!)

Friendly Reminder

Find teammates for the challenge over here.

For any other questions or queries, drop a comment and we’ll get back to you!

Cheers,
Team AIcrowd

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When does the submission limit reset?

Hi @ironbar,

Thank you so much for the feedback. I apologize for the inconvenience caused, and we will fix the UX issues pointed out by you ASAP.

Thanks,
Mohanty

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Potential Data Vulnerability

Hi @branden_murray,

We have been in touch with the ADDI team, and will post an update soon.

In the meantime, I have responded to your email.
Thank you again for the notification.

Best,
Mohanty

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Clarification Questions (Python Starter)

@thanish: this is a multiclass classification problem, so the sum of the probabilities should be equal to 1.

The description specifies that the sum is less than equals to 1, to stay true to the implementation details of the validation strategies in place. And also to communicate that this is a probability distribution after all, and cannot sum up to more than 1.

Hope this clarifies your question ?

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Updated starter kit & submission evaluation

Hi @picekl,

looks like there are some issues at the AICrowd side.

I think that misrepresents the situation. It is hard for us to deprioritize everything else just because there is an urgency here because the test data is finally available two weeks before the submission deadline.
Deprioritizing everything else to address this would be unfair to our internal roadmaps and the other challenges which have been planned months in advance.

And separately launching the competition two weeks before the submission deadline is also unfair towards the participants who may or may not have enough time to put together their submissions.

Thanks,
Mohanty

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Welcome to your 2nd Assignment!

@vamsi_krishna_vallur: we apologise for the trouble. And also apologise for the fact that the local debugging information was not laid out as clearly as we could have.

We are happy to confirm that we have increased the max number of submissions to 50 per team per day.

Best of luck !
Mohanty

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[Final Week!] Leaderboard process, Winner announcement timeline, duplicate accounts

The real Lulz comes in when everyone realises that the @alfarzan account has been powered by a GPT-3 powered bot all along !
Not giving any hints

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Video with "en passant" capture

@demarsylvain: Looking at this, the notation seems to be to add a .p..
I will let @Shubhamaicrowd confirm if we have instances of the same in our dataset.

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Video with "en passant" capture

@demarsylvain: You can always generate one

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About the datasets for WinPrediction

@victorkras2008: Thanks for pointing these out. We are on it. And indeed, the some of the labels should also be wrong in the test set. We are working on correcting the affected data points, and then re-evaluating all the submissions.
@ayushivani is on it !

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About white passed pawn

Thanks @Shubhamaicrowd !
It’s a bit weird though, I would expect python-chess to have such a silly bug. Nor do I understand why they wouldn’t consider the side on pawn promotion ?

In any case, if anyone has an understanding of why this is hapenning, please do let us know.
Else I suggest to include a rule based correction for this case and update the dataset for consistency.

Best,
Mohanty

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About white passed pawn

@victorkras2008: Hi, we are acknowledging this issue and are investigating this closely as we speak, we will post updates on this soon. Thanks for notifying us of the bug.

Best,
Mohanty

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Clarification about final model selection

Hi @rejulien,

For the final leaderboard, the best model on the whole test set will be used.

Best,
Mohanty

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Problem with some SMILES

Hey,

We are on this.
We will get back to you soon with updates from our end.
@shivam is coordinating the efforts from our end.

Best,
Mohanty

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Supplementary Training Data Release for Round-3

Dear all,

We have released some Supplementary Training data for Round-3.
This data contains smell words for 388 molecules.
Please note that, for consistency, the smell words belong to the global vocabulary used in Round-1 and Round-2 of the competition and hence the smell sentences contain smell words that may not be in the Round-3 vocabulary.

The data can be accessed in the Resources Section of the challenge.

Best of Luck,
Mohanty

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Round3-vocabulary.txt contains strange vocabularies

@hjuinj: Yes, we have.

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Submission Error in Non-debug Mode

@hjuinj: the test set for this round contains numerous molecules which are not present in the test sets of previous round. Hence precomputed features will not work here.
You will have to ensure you can do feature computation on the fly before you make the predictions

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#1 Solution to TIMSER Blitz5

@boussif_oussama: “AIcrowders” has a weird ring to it. At AIcrowd, we prefer “AIcrew” to refer to the proud members of the community

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