sugar_classifier / binary /metadata_contains_sugar.json
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sugar model and artifacts
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{
"target": "contains_sugar",
"task": "binary_classification",
"positive_label": 1,
"negative_label": 0,
"tabular_features": [
"total_atom_count",
"heavy_atom_count",
"molecular_weight",
"exact_molecular_weight",
"van_der_walls_volume",
"alogp",
"topological_polar_surface_area",
"rotatable_bond_count",
"hydrogen_bond_acceptors",
"hydrogen_bond_donors",
"hydrogen_bond_acceptors_lipinski",
"hydrogen_bond_donors_lipinski",
"lipinski_rule_of_five_violations",
"aromatic_rings_count",
"qed_drug_likeliness",
"formal_charge",
"fractioncsp3",
"number_of_minimal_rings",
"np_likeness",
"polarity_index",
"flexibility_index",
"aromatic_ring_ratio",
"heteroatom_fraction",
"volume_density",
"BertzCT",
"LabuteASA",
"TPSA_RDKit",
"NumAromaticRings_RDKit",
"NumAliphaticRings",
"NumSaturatedRings",
"RingCount",
"NHOHCount",
"NOCount",
"HeavyAtomMolWt",
"MolLogP_RDKit",
"MolMR",
"FractionCSP3_RDKit",
"NumRotBonds_RDKit",
"HallKierAlpha",
"Chi0v",
"Chi1v",
"Chi2v"
],
"excluded_annotation_flags": [
"contains_sugar",
"contains_ring_sugars",
"contains_linear_sugars",
"np_classifier_is_glycoside"
],
"fp_radius": 2,
"fp_nbits": 2048,
"model_type": "lightgbm_binary_tabular_plus_morgan",
"best_iteration": 320,
"seed": 42
}