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SSG on Deep100m dataset #5

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ghost opened this issue Jan 20, 2022 · 2 comments
Open

SSG on Deep100m dataset #5

ghost opened this issue Jan 20, 2022 · 2 comments

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@ghost
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ghost commented Jan 20, 2022 •
edited by ghost
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Hi, I want to run SSG on Deep100m dataset.
Would you kindly send me the link to the dataset, please?
Also, can you share Faiss, efanna refine, SSG/NSG config for Deep100m?
Thanks,
@fc731097343
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please contact [email protected], If you cannot get response, please comment again

@DelightRun
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Hi @hjbc0921,

Deep100M dataset is generated from Deep1B, you can just use the first 100M data points of Deep1B as base set. Some nice guy has publish one at this repo.

The experiment configs are as follows:

  • FAISS: IVF with 1024 inverted lists, and 96 quantifiers with 8 bytes each for the PQ codebook.
  • NSG: L = 200, R = 40.
  • SSG: L = 500, R = 40, alpha = 60 degree, m = 10

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@DelightRun @fc731097343