Lilian Weng(@lilianweng ):When a new dataset comes out, I get excited and check it out and then only realize that this is another meta-mixed dataset combining a collections of other existing datasets. My brain immediately acts like "oh fork ... contamination!" No meta-meta-mixed dataset plzzzz :lolsob:

Lilian Weng

@lilianweng

Co-founder of Thinking Machines Lab @thinkymachines; Ex-VP, AI Safety & robotics, applied research @OpenAI; Author of Lil'Log

Joined December 2009

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Lilian Weng@lilianweng

2025.05.12 20:51

When a new dataset comes out, I get excited and check it out and then only realize that this is another meta-mixed dataset combining a collections of other existing datasets. My brain immediately acts like "oh fork ... contamination!" No meta-meta-mixed dataset plzzzz :lolsob:

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