Approach for Text Classification Based on the Similarity Measurement between Normal Cloud Models

Table 4

Classification performance of different classifier with FAS.

Datasets	SVM			𝑘NN			NB			CCJU-TC
	𝑝 (%)	𝑟 (%)	𝐹1	𝑝 (%)	𝑟 (%)	𝐹1	𝑝 (%)	𝑟 (%)	𝐹1	𝑝 (%)	𝑟 (%)	𝐹1
Featured Articles	78	79	78.50	80	81	80.50	75	78	76.47	92	95	93.48
Vehicles	80	82	80.99	83	85	83.99	74	75	74.50	90	93	91.48
Mathematics	82	84	82.99	80	82	80.99	77	79	77.99	91	93	91.99
20-Newsgroups	79	79	79.00	79	80	79.50	74	78	75.95	88	91	89.47
Average	79.75	81	80.37	80.5	82	81.24	75	77.5	76.23	90.25	93	91.60