Table 5 Results on flat NER datasets.

From: A diffusion enhanced CRF and BiLSTM framework for accurate entity recognition

Model

CoNLL2003

Pr.(%)

Rec.(%)

F1(%)

Devlin et al. (2019)

-

-

92.8

Yu et al. (2020)

92.74

92.15

92.35

Li et al. (2020b)

92.47

92.95

92.70

Sequence Labeling BERT

91.93

91.54

91.73

Sequence Labeling BART

89.60

91.63

90.60

BERT-MRC

90.61

91.55

91.08

PromptNER [BERT-large]

92.48

92.33

92.41

Shen et al. (2023)

92.83

92.50

92.65

Ours

92.54

93.10

92.79