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kcy4
Seongcheol Kim

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Seoul, KR

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Challenge Categories

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Challenges Entered

Create Context-Aware, Dynamic, and Immersive In-Game Dialogue

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failed 289526
failed 289228
graded 288392

Improve RAG with Real-World Benchmarks | KDD Cup 2025

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graded 286050
failed 286029
graded 286028

Automating Building Data Classification

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failed 277906

Generate Synchronised & Contextually Accurate Videos

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graded 281526
graded 281299
graded 281208

Improve RAG with Real-World Benchmarks

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failed 254020
failed 254009
failed 253746

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graded 252272
graded 252271
graded 252270

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failed 275562
graded 251754
graded 251415

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graded 252073
failed 250641
graded 250640

Latest submissions

No submissions made in this challenge.

Latest submissions

No submissions made in this challenge.

Latest submissions

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graded 252073
graded 250640
graded 250639

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failed 250641
graded 250638
graded 250625

Create Videos with Spatially Aligned Stereo Audio

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graded 281526
graded 279834
graded 279715

Generating answers using image-linked data

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graded 286050
failed 286029
graded 286028

Synthesising answers from image and web sources

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graded 282917

Contextual answering in multi-turn dialogue

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graded 284672
graded 282918
Participant Rating
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sanghyeok-kr 0
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Sounding Video Generation (SVG) Challenge 2024

Key Updates: Local End-to-End Evaluation Script (Docker), Temporal Track Dependency Fix, and Dockerfile Optimizations

About 1 month ago

Dear, @aicrowd_team!
I’m writing to kindly inquire about the expected timeline for when the private leaderboard will be officially available.
Thank you very much for your great work.

Best regards,
kcy4

💬 Feedback & Suggestions

3 months ago

  1. It’s for [Temporal Alignment Track]
  2. I didn’t understand the meaning of “even if three systems from the same participant”. The competition is in phase 2(stage) now. Do you mean that the best system(submission) for both phase 1 and phase 2 will be used for the final? There was warm up stage, but we can’t see the stage(warm up) result now.

💬 Feedback & Suggestions

4 months ago

Dear, @aicrowd_team.
Thank you for this great competition.
I have two questions.

  1. What is the exact eval score?
  • According to the leaderboard, the eval metric seems like it is av_aglign, which is the same as TA for #280900, but is the same as AV_ALIGN for #280380 for me. Which one is the correct one?
  1. Can we choose two submissions at the end of the competition?

Best regards

Key Updates: Local End-to-End Evaluation Script (Docker), Temporal Track Dependency Fix, and Dockerfile Optimizations

5 months ago

Dear, @aicrowd_team.
I have a question.
Is it okay to ask you to review the competition score(or metric) for the ‘Temporal Alignment Track’.

P.S. Thank you for the great competition. This competition is really interesting in terms of its subject and difficulty for me.

Key Updates: Local End-to-End Evaluation Script (Docker), Temporal Track Dependency Fix, and Dockerfile Optimizations

6 months ago

@aicrowd_team
Dear, aicrowd_team.
I think there is a bug in an evaluation score after this update.
Before the update, the scores of spatial_svgc_err and spatial_av were not the same.
However, after it, the scores are getting the same.
Could you check this bug, please?
Thank you very much.

Bug picture

Temporal Alignment Track

About the Temporal Alignment Track category

7 months ago

@aicrowd_team : Thank you for the update. I confirmed that there are two caption files(flist_train.csv & flist_val.csv).

About the Temporal Alignment Track category

7 months ago

I downloaded the data a few minutes ago. But I still don’t see any caption data. Please, can you check this again?

Commonsense Persona-Grounded Dialogue Chall-459c12

Service Announcement: Delays in GPU Node Provisioning

Over 1 year ago

Hi, @mohanty
Thank you for your great work and announcement of this isssue.
Do we have to wait until you notify us of which we can submit again?

Task 2: Commonsense Persona Knowledge Linking

Seems like EVERYONE's submission is getting 'FAILED'

Over 1 year ago

Dear, hosters.
Are you monitering the competition’s leaderboard status?
It seems like everyone’s submission is getting failed since yesterday evening.
Would you review this problem and give us feedback?

Thank you.

p.s. Error message before error: Conv Ai Validation: Preparing the cluster for you :rocket:

Task 1: Commonsense Dialogue Response Generation

Local evaluation was successful, but submission FAILED

Over 1 year ago

I solved this problem by submitting the previous version which was successful. I didn’t find out the reason why error occurred.

Local evaluation was successful, but submission FAILED

Over 1 year ago

Dear, hosters!
I have one question.
I have submitted after local_evaluation was successful, but the submission failed.
Submission information is following.
submission id: #249018
submission hash: 9589f09230f521d133d20948e97c5e7b734444bb
Status in which error occurred: Conv Ai Validation
Status message before error: ImagePullBackOff: Back-off pulling image “aicrowd/submission:249018”
Error message: ErrimagePull: pc error: code = Unknown desc = failed to register layer: Error processing tar file (exit status 1): unexpected EOF
Would you review this problem, please?

Thank you
kcy4

Generative Interior Design Challenge 2024

How to know my submission was successful and what is the right way to make a successful submission?

Over 1 year ago

Dear @dipam,
Thank you for your answer.
I checked the logs and understood your clear guide.

How to know my submission was successful and what is the right way to make a successful submission?

Over 1 year ago

Dear, hosters!
Thank you for the great competition.
I have two questions.
Is there any method to know whether my submission is successful or not, and what is the correct method to make a successful submission?
I have submitted a dummy model which returns an empty image without any touch. But, I cannot see whether the submission is successful or not. I am asking you this because there are some mis-guide or misspellings.

  1. According to “How to write your own model?”, you recommend to create a directory named ‘agents.’
    However, you say that we have to edit user_config.py in a directory of ‘agent.’
  2. According to “How to write your own model?”, agent/user_config.py will be used for the evaluations. But according to “Submission Entrypoint”, models/user_config.py is used for the evaluations.
  3. According to “How to write your own model?”, the function generate_responses is called for the evaluations. However according to ‘models/controlnet_model.py’, generate_design was implemented. There is no generate_responses function.

Because of these, I am confused about the right method for the evaluations.
Can you make it more clear?

Thank you,
Seongcheol Kim

Data Scientist at HumusOn