TCMNER and PubMed: A Novel Chinese Character-Level-Based Model and a Dataset for TCM Named Entity Recognition

Table 4

The number of entities of 5 classes.

Dataset	Number of entities						Number of samples
	Clinical manifestation	Syndrome	Disease	Treatment law	Herb	Total
Publications	18,150	9,043	1,327	10,698	9,689	48,907	79579
Medical records	75,177	37,053	1,428	9,968	57,836	181,462	14801