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Table 1 Highest and lowest-scoring classes using the LR algorithm

From: Learning chemistry: exploring the suitability of machine learning for the task of structure-based chemical ontology classification

Class_id

f1_score

Class_name

Class_members

CHEBI:61689

1.0

Amino cyclitol

41

CHEBI:26253

1.0

Polyprenylhydroquinone

45

CHEBI:134209

1.0

Aporphine alkaloid

54

CHEBI:132157

1.0

Hydroxy-1,4-naphthoquinone

35

CHEBI:17810

1.0

1-O-(alk-1-enyl)-2-O-acyl-sn-glycero-3-phospho...

46

CHEBI:17636

1.0

Sphingomyelin d18:1

46

CHEBI:26255

1.0

Prenylquinone

38

CHEBI:83563

1.0

Long-chain alkane

29

CHEBI:60687

1.0

Cembrane diterpenoid

35

CHEBI:38836

1.0

1-benzothiophenes

43

CHEBI:36685

1.0

Chlorocarboxylic acid

33

CHEBI:75946

1.0

Cytochalasan alkaloid

30

CHEBI:38768

1.0

Phthalazines

41

CHEBI:80291

1.0

Aliphatic nitrile

35

CHEBI:38769

1.0

Indazoles

45

CHEBI:37531

1.0

Polyprenyl diphosphate

41

CHEBI:58168

1.0

1-O-acyl-sn-glycero-3-phosphocholine

37

CHEBI:83876

1.0

Cationic sphingoid

30

CHEBI:64590

1.0

Monoalkyl-sn-glycero-3-phosphocholine

30

CHEBI:131903

1.0

Pyranopyrazole

32

Class_id

f1_score

Class_name

Class_members

CHEBI:16733

0.0

D-alpha-amino acid

51

CHEBI:48544

0.0

Methanesulfonates

54

CHEBI:33702

0.0

Polyatomic cation

2178

CHEBI:47704

0.0

Ammonium salt

38

CHEBI:59869

0.0

L-alpha-amino acid zwitterion

53

CHEBI:50128

0.0

Biflavonoid

53

CHEBI:25414

0.0

Monoatomic monocation

32

CHEBI:46899

0.0

Benzothiazine

37

CHEBI:35218

0.0

Anthocyanin cation

47

CHEBI:64985

0.0

Bioconjugate

39

CHEBI:33639

0.0

Ortho- and peri-fused compound

56

CHEBI:38716

0.0

Carboxylic acid dianion

311

CHEBI:59635

0.0

Organophosphonate oxoanion

38

CHEBI:35284

0.0

Ammonium betaine

1205

CHEBI:29089

0.0

1,2-diacyl-sn-glycerol 3-phosphate

52

CHEBI:35296

0.0

Ortho-fused polycyclic arene

38

CHEBI:26469

0.0

Quaternary nitrogen compound

1317

CHEBI:38037

0.0

Methanesulfonate salt

40

CHEBI:76176

0.0

2-hydroxy fatty acid anion

43

CHEBI:59558

0.0

Medium-chain fatty acid anion

36