| --- |
| configs: |
| - config_name: default |
| data_files: |
| - split: train |
| path: train/data.parquet |
| - split: validation_ranking |
| path: validation_ranking/data.parquet |
| - split: test_ranking |
| path: test_ranking/data.parquet |
| --- |
| # Oral bioavailability V25: mixed without L5 |
|
|
| Independent L2-L6 releases derived from the frozen consolidated oral V24.1 splits. |
| Record degree is 24 for L5 and six for L2/L3/L4/L6, separately for query and reference roles. Parent molecule |
| budgets remain 4096 per role, level, and binary/nonbinary family. Minority-first |
| sampling, compatible-endpoint repair, and final binary 75/25 trimming are retained. |
| Low degree and binary trimming can leave records unused; see record_coverage.json. |
| |
| The entire official validation and test connected scaffold universes are excluded |
| from training across all levels, including records not selected as evaluation |
| queries. Evaluation membership and reference ordering match oral V24.1: 500 total |
| queries per level per split, Morgan top-50 ID references, and complete OOD pools. |
| |
| Conflict exclusions, support thresholds, reviewed identity/log10 geometry, and |
| the ratio gate <=0.5 (undefined rejected) are preserved. Test measurements only |
| participate in the inherited eligibility gate, not training target fitting. |
| Numeric targets retain center 0.4 SD and temperature 0.1. Binary soft targets are |
| refitted globally within each level from the final numeric training pairs, and |
| all training, validation, and test rows are rendered using those updated targets. |
| Internal v24.2 sampler/schema names identify reused algorithms, not the release. |
| |
| ## Mixed L2/L3/L4/L6, excluding L5 |
| |
| This release concatenates original V25 pairs within each split in L2/L3/L4/L6 order. No cross-level pairs, resampling, target refitting, or prompt edits are performed. All fields and per-level degree-six caps are preserved exactly. Each evaluation split contains 2,000 queries (500 per included level). V25.1 cleanup and canonical-display changes are NOT included: original V25 prompts can lack explicit units. The identical source calibration file is retained, including unused entries for excluded levels. |
| |
