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ATC-SMILES

Introduced by Yi Cao et al. in Identifying the kind behind SMILES—anatomical therapeutic chemical classification using structure-only representations26 Aug 2022 archive 2025-07-28

The benchmark ATC-SMILES is built for ATC classification. ATC-SMILES consists of 4545 compounds/drugs and their SMILES sequences. The benchmark is with the maximum coverage (81.34%) of KEGG dataset which contains all 5588 known drugs/compounds used for ATC analysis. Prior to this benchmark, the most widely adopted one is Chen-2012 which covers 3883 (69.49%) drugs in KEGG and is mainly used for generating inter-drug correlations (e.g. STITCH). The two benchmarks are compared in Table 1. ATC-SMILES is designed to be inclusive to Chen-2012, but there are 2.16% misalignment due to the mismatching of drug IDs that we will explain soon. ATC-SMILES can be extended with new drugs much easier than previous benchmarks as long as the SMILES sequences are available. Trails/experiments are not a must.

Benchmarks archive 2025-07-28

All 1 leaderboard whose dataset resolves to this page shown (sort by any header). "First row" is the archive's own first row at snapshot, in the archive's row order; nothing here re-ranks and metric direction is not asserted.

First row (archive order)PaperCode
Drug ATC Classification ATC-SMILES GraphATC Absolute False 0.0068 GraphATC: advancing multilevel and multi-label... lookwei/GraphATC 2 Compare

Papers archive 2025-07-28

2 shown of 2 papers with a leaderboard row on this dataset's benchmarks, newest first. The archive's own "papers using this dataset" list was never published, so this is the benchmark-backed subset; the archive's count for this dataset is 2. The Syntology column is from Syntology's graph (read 2026-09-24), stated per sample; it is not part of any archive number.

Dataset loaders archive 2025-07-28

No loader listed in the archive.

Tasks archive 2025-07-28

License archive 2025-07-28

No licence recorded in the archive. Absence here is not a statement about the dataset's terms.

Modalities archive 2025-07-28

No modality tagged.

Languages archive 2025-07-28

No language tagged.

Variants archive 2025-07-28

  • ATC-SMILES

1 variant name, as the archive lists them.

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