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unnikrishnan.r
Unnikrishnan R Nair

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Ola Electric

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IN

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Challenges Entered

A benchmark for image-based food recognition

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graded 172434
graded 172433
graded 172391

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No submissions made in this challenge.

Machine Learning for detection of early onset of Alzheimers

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No submissions made in this challenge.

Self-driving RL on DeepRacer cars - From simulation to real world

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graded 166423
graded 166370
graded 166369

A benchmark for image-based food recognition

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No submissions made in this challenge.

5 Puzzles, 3 Weeks. Can you solve them all? πŸ˜‰

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Multi Agent Reinforcement Learning on Trains.

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graded 75509
graded 75508
graded 75058
Participant Rating
jyotish
themaroonknight 0
singstad90 0
Participant Rating

NeurIPS 2021 AWS DeepRacer AI Driving Olympics Cha

Regarding evaluation criteria for online submissions

2 months ago

Hi everyone!
According to the competition page, we are evaluated on the following metrics:

  • Number of laps
  • Lap Time
  • Number of resets to the start line
  • Number of objects avoided

But I have found that amongst the agents that I have trained the faster agents (following the racing line) get scored much lower than the agents which go as slow as possible on the centerline. This observation has been consistent with all my evaluations.

Also the numbers which I see on the scoreboard are very close to the mean rewards my agents get across multiple runs. Is the scoreboard currently reflecting the mean rewards our agents are accumulating across multiple runs? Could the exact formula for calculating the score be revealed?

Is this a bug or am I missing something here?

ECCV 2020 Commands 4 Autonomous Vehicles

Submissions being stopped before the deadline

Over 1 year ago

No. There was one submission remaining for my team mate, at around 11:45 this submission β€œdisappeared” leaving a message β€œSubmissions will be possible as of 2020-08-01 17:40:22 UTC.”. Anyways the competition appears to have been completed so it doesn’t matter now.

Submissions being stopped before the deadline

Over 1 year ago

Its 11:45 pm UTC at the time of posting this the competitions is supposed to last till 12:01. All submissions seem to have been stopped as of now.

Linux, Robotics, Computer Vision, and NLP.