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jakub_bartczuk 214

Name

Jakub Bartczuk

Organization

University of Wrocław

Location

Wrocław, PL

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Challenges Entered

Classify images of snake species from around the world

Latest submissions

No submissions made in this challenge.

PlantVillage is built on the premise that all knowledge that helps people grow food should be openly accessible to anyone on the planet.

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No submissions made in this challenge.

Image-based plant identification on Amazonian flora

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No submissions made in this challenge.

Predict Labor Class

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failed 73895
graded 73893
failed 73853

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No submissions made in this challenge.

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Real Time Mask Detection

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graded 74264
graded 74263
graded 74256

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Predict Win Depth

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graded 74273
graded 74257
graded 70329

Classify Scrambled Text

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graded 73855
graded 73854
graded 73754

Recognize Orientation of a 3D Skeleton

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graded 74166
graded 74165
graded 74164
Gold 0
Silver 0
Bronze 2
Trustable
May 16, 2020
Newtonian
May 16, 2020

Badges


  • May 16, 2020
  • Has filled their profile page
    May 16, 2020

  • May 16, 2020

  • May 16, 2020

  • May 16, 2020
  • Kudos! You've won a bronze badge in this challenge. Keep up the great work!
    Challenge: ORIENTME
    May 16, 2020
Participant Rating
Participant Rating

CHESS

How do I submit solutions?

About 1 month ago

The submission button redirects to submissions page which lists submissions, but there is nothing to upload a submission.

FOODC

Image ambiguity

3 months ago

How was the dataset prepared?

The dataset has some pretty ambiguous images, for example see image 1 in third row and image 4 in last row.

This mixed with the fact that train-test split has different class balances makes problem ill posed and so F1 very unstable metric…
Note for future iterations: it would be to use top-k accuracy or recall metric to give some leeway, the problem isn’t that hard, but your statement made it so.

ORIENTME

Where is the leaderboard? Submission confusion

3 months ago

I believe you ended up on above link, due to our recent email notification?

No, this is the link on competition’s problem’s page.

BTW the submission link you provided is for PKHND

Where is the leaderboard? Submission confusion

3 months ago

Thanks. But I still don’t get it. I made submission using submit link from this page which seems to belong to the competition.

Basically link leads here.

Where is the leaderboard? Submission confusion

3 months ago

Looks like something is wrong with submit button.

Something is off with leaderbord for fixed challenge. When I upload my solution, I can’t see it in leaderboard for the problem, but instead when I go through submissions I land in this leaderboard.

[Important] Dataset + Problem Update

3 months ago

The new dataset is generated by rotating the Rubik’s cube around an arbitrarily chosen axes. The said axis is consistent throughout the whole dataset.

So axes or axis? Consistent as in single axis?

LifeCLEF 2020 Plant

Dataset fails to download

6 months ago

Alternatively, could you upload different parts of dataset separately? And upload small part of ‘hebrarium’ part so that we could take a look at its metadata

Dataset fails to download

6 months ago

Did you upload the dataset? I see only pdf file

Dataset fails to download

6 months ago

Could you provide another mirror of data? I tried to download dataset several times, but every time it failed.

If you reach out to Amazon you could probably host this in their open datasets.
Also you might try to host it on Kaggle.

jakub_bartczuk has not provided any information yet.