Automatic classification of experimental models in biomedical literature to support searching for alternative methods to animal experiments

Table 4 Performance (in f-score) for the various pre-trained language models

Labels	BioBERT	PubMedBERT	SciBERT	BLUE-BERT
invertebrates	0.89	0.95	0.95	0.95
in_vivo	0.88	0.88	0.89	0.83
human	0.82	0.86	0.82	0.73
organs	0.80	0.82	0.82	0.71
primary_cells	0.67	0.75	0.73	0.67
immortal_cell_lines	0.91	0.83	0.80	0.89
in_silico	0.67	0.75	0.75	0.86
others	0.70	0.78	0.67	0.76
All (average)	0.79	0.83	0.80	0.80

ISSN: 2041-1480