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LRGB: Long Range Graph Benchmark

arXiv

The repo is based on LRGB, it is built for DGL library.

  • PascalVOC-SP
  • COCO-SP
  • PCQM-Contact
  • Peptides-func
  • Peptides-struct

9/30/2023: Now support PascalVOC-SP, PascalVOC-SP, Peptides-func, Peptides-struct

We present the Long Range Graph Benchmark (LRGB) with 5 graph learning datasets that arguably require long-range reasoning to achieve strong performance in a given task.

# PascalVOC-SP
python datasets/voc_superpixels.py

# COCO-SP
python datasets/coco_superpixels.py

# Peptides-func
python datasets/peptides_functional.py


# Peptides-struct 
python datasets/peptides_structural.py

Overview of Datasets

Dataset Domain Task Node Feat. (dim) Edge Feat. (dim) Perf. Metric
PascalVOC-SP Computer Vision Node Prediction Pixel + Coord (14) Edge Weight (1 or 2) macro F1
COCO-SP Computer Vision Node Prediction Pixel + Coord (14) Edge Weight (1 or 2) macro F1
PCQM-Contact Quantum Chemistry Link Prediction Atom Encoder (9) Bond Encoder (3) Hits@K, MRR
Peptides-func Chemistry Graph Classification Atom Encoder (9) Bond Encoder (3) AP
Peptides-struct Chemistry Graph Regression Atom Encoder (9) Bond Encoder (3) MAE

Statistics of Datasets

Dataset # Graphs # Nodes μ Nodes μ Deg. # Edges μ Edges μ Short. Path μ Diameter
PascalVOC-SP 11,355 5,443,545 479.40 5.65 30,777,444 2,710.48 10.74±0.51 27.62±2.13
COCO-SP 123,286 58,793,216 476.88 5.65 332,091,902 2,693.67 10.66±0.55 27.39±2.14
PCQM-Contact 529,434 15,955,687 30.14 2.03 32,341,644 61.09 4.63±0.63 9.86±1.79
Peptides-func 15,535 2,344,859 150.94 2.04 4,773,974 307.30 20.89±9.79 56.99±28.72
Peptides-struct 15,535 2,344,859 150.94 2.04 4,773,974 307.30 20.89±9.79 56.99±28.72

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