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

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Amazon KDD Cup 2024: Multi-Task Online Shopping Ch

Evaluation timed out

7 months ago

I encountered errors when submitting results for Track 2 and Track 4 during the validation phase. The error message was “Evaluation timed out.” However, using the same configuration, I successfully submitted results for Track 1 and Track 5. Here are the links for reference:

When I checked the [debug logs], there were no indications of errors during the validation phase, which is quite confusing. Could you please check if there is an issue with the submission system? Or is there something incorrect in my submission process?

Phase 2 launching!

7 months ago

Thank you for answering my previous question.

By the way, does the inference time per sample need to be determined based on the maximum length of the answer? For example, the official test shows an average inference time per sample of less than 0.2 seconds. However, if an answer contains more than 50 tokens, it is very likely to cause a timeout and result in a submission failure. This seems to be an issue that cannot be optimized.

Phase 2 launching!

7 months ago

I noticed that the competition guidelines mention that Phase 2 will feature “more and harder tasks.” However, I recently checked the leaderboard and saw that one of the teams has submitted their results for Phase 2, and their score is exactly the same as their Phase 1 score.

Could you please clarify if the data has not been changed between phases, or if there might be an error in the task description? Is it normal to see identical scores across both phases?

Push gitlab and cannot find issue

8 months ago

@yilun_jin This seems like a bug on the AIcrowd platform. After today’s deadline, could the platform provide some additional time for teams that were unable to submit successfully?

Push gitlab and cannot find issue

8 months ago

Have you solved the same problem?

A few questions regarding my Docker image construction

8 months ago

Thank you for your response. I have one more question regarding the server environment used by the official setup. I’ve encountered issues during Docker builds in an offline environment, where if the CUDA version of the Docker image is higher than that of the host machine, it might lead to build failures. Could you please provide details on the Nvidia Driver Version used on the online server and any other configurations that might have an impact?

A few questions regarding my Docker image construction

8 months ago

  1. I noticed that in the start-kit, the Dockerfile imports the base image FROM nvidia/cuda:11.8.0-cudnn8-runtime-ubuntu20.04. However, I require a higher version of CUDA and also need components like NCCL from the CUDA toolkit. Can I replace the base image source with FROM nvidia/cuda:12.1.0-cudnn8-devel-ubuntu20.04 and expect it to run smoothly?
  2. Does the official server environment support CUDA versions 12.1 and above? If not, how can we work around this issue?

How to understand the input_field and out_field in this sample?

8 months ago

I have the same question. Our doubt is not about the meaning of ‘the matching weights,’ but rather how they are generated. Is this related to Amazon’s business system? At first, we thought the weights were obtained by smoothing the CTR of the items corresponding to the query. However, we have observed that the output values are only 1, 0.01, 0.1, and 0, which is not quite consistent with our assumption. We hope you can help clarify this issue.

Amazon KDD Cup '23: Multilingual Recommendation Ch

Post-Competition Inquiries: Workshop Paper Opportunities?

Over 1 year ago

I just wanted to start off by saying congratulations on the awesome completion of the KDD Cup competition! It was such a thrilling experience, and I want to give a shout-out to the organizers for putting on such an amazing event.

Now that the competition is over, I’ve got a burning question about what happens next. I’m curious to know if there’s a chance for us to submit workshop papers based on our work. It would be fantastic to have an avenue to share our findings and possibly collaborate with fellow participants.

When is the deadline of team up

Over 1 year ago

@snehananavati This problem is important to us. Please help us clarify this rule.

When is the deadline of team up

Over 1 year ago

@dipam I have the same question.

🚨 Phase 2 Is Now Live

Over 1 year ago

I wanted to bring to your attention an issue regarding the Phase 2 leaderboard. While it is currently possible to submit prediction results, the leaderboard for Phase 2 is not displaying correctly. I am curious to know what might be the cause of this problem.

Clarification and More Information for Phase 2

Over 1 year ago

I wanted to bring to your attention an issue regarding the Phase 2 leaderboard. While it is currently possible to submit prediction results, the leaderboard for Phase 2 is not displaying correctly. I am curious to know what might be the cause of this problem.

gaozhanfire has not provided any information yet.