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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.

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