Named Entity Recognition of Ancient Poems Based on Albert-BiLSTM-MHA-CRF Model

Table 5

Details of the three datasets.

Dataset	Type	Train set	Validation set	Test set
MSRA	Sentence	46.4 k	—	4.4 k
	Word	2169.9 k	—	172.6 k
Weibo	Sentence	1.4 k	0.27 k	0.27 k
	Word	73.8 k	14.5 k	14.8 k
Resume	Sentence	3.8 k	0.46 k	0.48 k
	Word	124.1 k	13.9 k	15.1 k