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dipam
Dipam Chakraborty

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ML Engineer at AIcrowd

Location

Kolkata, IN

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Challenges Entered

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graded 212284
graded 211921
graded 211920

Understand semantic segmentation and monocular depth estimation from downward-facing drone images

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graded 209682
failed 209440
failed 209439

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graded 213055
graded 213054
failed 213053

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graded 209775
failed 209210
graded 208987

A benchmark for image-based food recognition

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No submissions made in this challenge.

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failed 205233
graded 199053
graded 199034

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No submissions made in this challenge.

Interactive embodied agents for Human-AI collaboration

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graded 199453
graded 199452
graded 198521

What data should you label to get the most value for your money?

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No submissions made in this challenge.

Latest submissions

No submissions made in this challenge.

Latest submissions

No submissions made in this challenge.

Behavioral Representation Learning from Animal Poses.

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graded 198630
graded 197504
graded 197503

Airborne Object Tracking Challenge

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ASCII-rendered single-player dungeon crawl game

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graded 158823
failed 158209
failed 158208

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graded 152892
graded 152891
failed 152884

Machine Learning for detection of early onset of Alzheimers

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No submissions made in this challenge.

Measure sample efficiency and generalization in reinforcement learning using procedurally generated environments

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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 165209
failed 165208
failed 165206

Robustness and teamwork in a massively multiagent environment

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No submissions made in this challenge.

Latest submissions

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5 Puzzles 21 Days. Can you solve it all?

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Multi-Agent Reinforcement Learning on Trains

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graded 143804
graded 125756
graded 125751

5 Problems 15 Days. Can you solve it all?

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Learn to Recognise New Behaviors from limited training examples.

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graded 125756
graded 125589

Reinforcement Learning, IIT-M, assignment 1

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graded 125767
submitted 125747
graded 125006

IIT-M, Reinforcement Learning, DP, Taxi Problem

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graded 125767
graded 125006
graded 124921

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graded 128400
submitted 128365

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failed 131869
graded 130090
graded 128401

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failed 131869
graded 130090
graded 128401

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graded 135842
graded 130545

Latest submissions

No submissions made in this challenge.

Round 1 - Completed

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No submissions made in this challenge.

Identify Words from silent video inputs.

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No submissions made in this challenge.

Round 2 - Active | Claim AWS Credits by beating the baseline

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graded 198630
graded 182252
graded 178951

Round 2 - Active | Claim AWS Credits by beating the baseline

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graded 197504
graded 197503
graded 182254

Use an RL agent to build a structure with natural language inputs

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graded 199453
graded 199452
graded 198521

Language assisted Human - AI Collaboration

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graded 196399
graded 196379
failed 196363

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graded 200962
failed 200887
submitted 200885

Estimate depth in aerial images from monocular downward-facing drone

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graded 209682
failed 209439
failed 208886

Perform semantic segmentation on aerial images from monocular downward-facing drone

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failed 209440
failed 208496
graded 208493

Music source separation of an audio signal into separate tracks for vocals, bass, drums, and other

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graded 213055
graded 213032
graded 209221

Source separation of a cinematic audio track into dialogue, sound-effects and misc.

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graded 213054
failed 213053
submitted 213031

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graded 206453
submitted 206452
submitted 206337

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graded 211920
failed 211916
failed 211915

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graded 211921

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graded 212284
Participant Rating
nachiket_dev_me18b017 0
cadabullos 0
alina_porechina 0
Participant Rating

Amazon KDD Cup '23: Multilingual Recommendation

💬 Feedback & Suggestions

About 10 hours ago

Can you clarify if you save with df.to_parquet(filename, compression='gzip'), after this if you submit this file does it fail?

💬 Feedback & Suggestions

Yesterday

Hi @BruceQD your team creation has been reverted as you asked.

As for compressed files for submission, parquet has a number of compression options, can you use those directly? Are you seeing a major difference in size when using parquet’s available compression methods vs other ones?

Questions about the Usage of the Dataset for the Competition

10 days ago

Hi @gaozhanfire

Yes, you’re allowed to use the any information you can extract from the test data as well.

Questions about the Usage of the Dataset for the Competition

12 days ago

Hi @gaozhanfire

Yes, you can use all the common training data for any of the tasks.

Sony Music Demixing Challenge 2023

Phase 1 scores for new submissions

3 days ago

Hi Everyone,

Starting today, all your submissions will have separated scores of Phase 1 and Phase 2 on each of your submissions.

Due to technical reasons we’re not including Phase 1 submissions on the Phase 2 leaderboard, though this was the original plan.

If you want to get your Phase 1 submissions to count toward Phase 2, we request you to re-submit them.

We understand that making many submissions from Phase 1 might waste your submission slots. Hence we’ll be increasing the number of submissions per day from 5 to 10, starting from Monday - April 3rd onwards. This increase will only be valid for a week, and the submission slots will be reduced back to 5 per day from April 10th onwards. You’re allowed to make any submissions in this period, and not limited to older submissions.

As also mentioned above, the separated scores will now be available for every submission from today onwards, so you can re-submit older submissions to get the separated scores anytime you like.

Cinematic Sound Demixing Track - CDX'23

Phase 1 scores for new submissions

3 days ago

Hi Everyone,

Starting today, all your submissions will have separated scores of Phase 1 and Phase 2 on each of your submissions.

Due to technical reasons we’re not including Phase 1 submissions on the Phase 2 leaderboard, though this was the original plan.

If you want to get your Phase 1 submissions to count toward Phase 2, we request you to re-submit them.

We understand that making many submissions from Phase 1 might waste your submission slots. Hence we’ll be increasing the number of submissions per day from 5 to 10, starting from Monday - April 3rd onwards. This increase will only be valid for a week, and the submission slots will be reduced back to 5 per day from April 10th onwards. You’re allowed to make any submissions in this period, and not limited to older submissions.

As also mentioned above, the separated scores will now be available for every submission from today onwards, so you can re-submit older submissions to get the separated scores anytime you like.

Is there any problem in opening the submissions page for CDX track?

11 days ago

Hi @subatomicseer

This is resolved. You should be able to see it now.

Question about submission

12 days ago

@mikhail_sukhovey Good to know. You should also be able to make normal submissions now.

Question about submission

12 days ago

@mikhail_sukhovey

Can you please try now

Task 1: Next Product Recommendation

Are the types of next item action and prev items the same?

3 days ago

Hi @vadimfbk @gaozhanfire

There is no action type collected in this dataset. The asins are collected based on user engagement.

How do I view all my submission LB scores?

3 days ago

Oh, thanks for notifying. It was disabled, have enabled it now.

Semantic Segmentation

Could someone explain the structure of the semantic annotation?

3 days ago

Hi @vidit_agarwal

Here is the class map, from the baseline training repository.

Visual Product Recognition Challenge 2023

Inconsistencies in submission timings

4 days ago

If its happening multiple times for the same model then there is likely some other issue than the GPU node. But I’ll check it out.

Inconsistencies in submission timings

4 days ago

Hi @unnikrishnan.r , can you give me the submission ids.

Also can you tell me if this was a one time thing or Model X failed multiple times?

Timeout submission logs

13 days ago

@v_mudryi both are timeouts.

Timeout submission logs

14 days ago

@v_mudryi Can you please provide the submission ids you’d like me to check.

Also, regarding failed submissions, we count failed submissions as valid submission slots, since submissions are also a medium of private data probing. Hence the number has to be limited.

Product Matching: Inference failed

15 days ago

@youssef_nader3 I’ve added your error on gitlab comment.

Product Matching: Inference failed

15 days ago

@strekalov , I’ve added your error on gitlab comment.

dipam has not provided any information yet.

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