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Named Entity Recognition on MSRA standard (test)

95F1 ScoreERNIE 2.0
85.84888.22490.692.976May 5, 2018Jul 19, 2018Oct 2, 2018Dec 16, 2018Mar 1, 2019May 15, 2019Jul 29, 2019

Evaluation results

MethodLinks
ERNIE 2.0Model Version=ERNIE 2.0, Model Scale=LARGE2019.0795——
ERNIE2019.0493.8——
ERNIE 1.0Model Version=ERNIE 1.0, Model Scale=BASE2019.0793.8——
ERNIE 2.0Model Version=ERNIE 2.0, Model Scale=BASE2019.0793.8——
Lattice LSTMmode=lattice-based2018.0593.1893.5792.79
BERT2019.0492.6——
BERTModel Version=BERT, Model Scale=BASE2019.0792.6——
Char baseline + bichar + softwordmode=character-based, extra_features=bichar + softword2018.0591.8792.9790.8
Zhang et al.rich hand-crafted features=true2018.0591.1892.290.18
Dong et al.architecture=neural LSTM-CRF, features=radical features2018.0590.9591.2890.62
Zhou et al.2018.0590.2891.8688.75
Word baseline + char + bichar LSTMmode=word-based, extra_features=char + bichar LSTM2018.0590.2891.0589.53
Char baselinemode=character-based2018.0588.8190.7486.96
Lu et al.character embedding features=true2018.0587.94——
Word baselinemode=word-based2018.0586.6590.5783.06
Chen et al.2018.0586.291.2281.71