Open Access

Table 4

F1 score for ablation study over different components on Cross-NER datasets with 5-way 1-shot setting

Method CoNLL-03 GUM WNUT-17 OntoNotes
Ours 48.57 17.56 28.92 37.22
1) w/o. Multiscale Convolution 46.84 15.29 25.34 34.51
2) w/o. Entity Span Extractor 33.64 10.44 23.26 25.37
3) w/o. WeightProto Learning 31.67 16.02 27.39 32.48

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