Why there are so many duplicated images?

#1
by weihang0325 - opened

Hello! I noticed there are many duplicated images in this dataset (start from index 129). Is this normal?
截屏2026-01-14 15.39.56

LMMs-Lab org

Hi, I created this sample cache dataset simply by concating the images of some random data sources, where MME is one of it. As shown here https://huggingface.co/datasets/lmms-lab/MME, the MME originally have different question but I did not perform the deduplication of the images. You can prepare a much more diverse and curated cache dataset in actual implementation to achieve better result.

Hi, I created this sample cache dataset simply by concating the images of some random data sources, where MME is one of it. As shown here https://huggingface.co/datasets/lmms-lab/MME, the MME originally have different question but I did not perform the deduplication of the images. You can prepare a much more diverse and curated cache dataset in actual implementation to achieve better result.

OK got it! Thanks for your answer!

weihang0325 changed discussion status to closed

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