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sungbinchoi 174

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Sungbin Choi

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Challenges Entered

3D seismic image Interpretation by Machine Learning

Latest submissions

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graded 109697
graded 109696
graded 109639

Sample-efficient reinforcement learning in Minecraft

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graded 21062
failed 21054
failed 20945

Multi Agent Reinforcement Learning on Trains.

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failed 24337
failed 24335
failed 24334

A new benchmark for Artificial Intelligence (AI) research in Reinforcement Learning

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graded 9133
graded 9132
graded 9079
Gold 0
Silver 2
Boltzmann's Favourite
May 16, 2020
Boltzmann's Favourite
May 16, 2020
Bronze 1
Trustable
May 16, 2020

Badges

  • Has filled their profile page
    May 16, 2020

  • May 16, 2020

  • May 16, 2020

  • May 16, 2020

  • May 16, 2020

  • May 16, 2020
  • Kudos! You've been awarded a silver badge for this challenge. Keep up the great work!
    Challenge: Unity Obstacle Tower Challenge
    May 16, 2020
  • Kudos! You've been awarded a silver badge for this challenge. Keep up the great work!
    Challenge: Unity Obstacle Tower Challenge
    May 16, 2020
Participant Rating
jungyeon_lee 0
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sungbinchoi has not joined any teams yet...

Flatland Challenge

Evaluation server hardware specifications

Over 1 year ago

Is GPU available on evaluation server?
I think GPU is necessary if we want to experiment with global observation.

NeurIPS 2019 : MineRL Competition

The evaluation result does not match my local testing

Over 1 year ago

My code is also running on TF 1.13.1.
But TF version 1.13.1 is specified on my environment.yml file.
I’m still confused about what went wrong.

The evaluation result does not match my local testing

Over 1 year ago

I have a same problem.
Evaluation successful but only 1 episode with 4 steps.

Evaluation successful but actually it is not

Over 1 year ago

Could you look into this issue?
https://gitlab.aicrowd.com/sungbinchoi/competition_submission_starter_template/issues/7

Evaluation successful
but there’re only 1 episode with 4 step run.
I think something went wrong while evaluating.

Instance-1 (Reward: 0.0, Steps: 4)
Episode-1
State : Episode Complete
Reward : 0.000
Steps : 4

Please send me evaluation error log on gitlab

Over 1 year ago

My previous evaluation error has been solved now.

But could you look into this issue?
https://gitlab.aicrowd.com/sungbinchoi/competition_submission_starter_template/issues/7

Evaluation successful
but there’re only 1 episode with 4 step run.
I think something went wrong while evaluating.

Instance-1 (Reward: 0.0, Steps: 4)
Episode-1
State : Episode Complete
Reward : 0.000
Steps : 4

{first_name}.{last_name}.1@gmail.com

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