metadata
pretty_name: PAG Benchmark Data
task_categories:
- feature-extraction
tags:
- approximate-nearest-neighbor-search
- vector-search
- l2
- cosine
- mips
PAG Benchmark Data
Benchmark data files for the Projection-Augmented Graph (PAG) project.
Layout
data/
glove/
base.fbin
query.fbin
gt1000.ibin
sift/
base.fbin
query.fbin
gt1000.ibin
music/
base.fbin
query.fbin
gt1000.ibin
Datasets
| Directory | Metric | Base vectors | Queries | Dimension | Ground truth |
|---|---|---|---|---|---|
data/glove |
L2 | 1,193,514 | 1,000 | 200 | top-1000 |
data/sift |
Cosine | 10,000,000 | 1,000 | 128 | top-1000 |
data/music |
MIPS | 1,000,000 | 10,000 | 100 | top-1000 |
File Format
base.fbin and query.fbin:
uint32 rows
uint32 dim
float32 data[rows][dim]
gt1000.ibin:
uint32 rows
uint32 k
uint32 ids[rows][k]
Usage
hf download ckadzh8/pag-benchmark-data --repo-type dataset --local-dir .
./scripts/run_glove.sh
./scripts/run_sift.sh
./scripts/run_music.sh
The ground-truth files store exact top-1000 neighbor IDs for the listed metric.