File size: 1,044 Bytes
d0df683 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 | ---
license: cc-by-4.0
pretty_name: Deep1B (mirror)
size_categories:
- 1B<n<10B
task_categories:
- feature-extraction
tags:
- ann-benchmark
- vector-search
- billion-scale
---
# Deep1B — mirror
Mirror of the **Deep1B** billion-scale ANN benchmark (1,000,000,000 × 96-dim
`float32` deep image descriptors) and its 10,000-query public test set,
originally published by Yandex Research and hosted at
`https://storage.yandexcloud.net/yandex-research/ann-datasets/DEEP/`.
This is a verbatim byte-for-byte copy intended for ANN-benchmark
reproducibility. **Original authors / license**: Yandex Research; please
cite their work (Babenko & Lempitsky, "Efficient Indexing of Billion-Scale
Datasets of Deep Descriptors", CVPR 2016) and respect their terms of use.
## Files
| file | size | format |
|---|---:|---|
| `base.1B.fbin` | 384,000,000,008 B | `fbin`: int32 `n=1,000,000,000`, int32 `d=96`, then `n*d` float32 |
| `query.public.10K.fbin` | 3,840,008 B | `fbin`: `n=10,000`, `d=96`, then `n*d` float32 |
Mirrored on 2026-05-22.
|