Keylab/

OCSR-Benchmarks

A collection of ten benchmark datasets for Optical Chemical Structure Recognition (OCSR) — the task of converting chemical structure diagram images into machine-readable SMILES strings. These benchmarks were used to evaluate the COMO model (Closed-Loop Optical Molecule Recognition).

	Subsets




	

Config Split Size Domain

CLEF test 992 Real

JPO test 449 Real

UOB test 5,740 Real

USPTO test 5719 Real

USPTO-10K test 9,999 Real

Staker test 50,000… See the full description on the dataset page: https://huggingface.co/datasets/Keylab/OCSR-Benchmarks.