Simple-Random-Sampling-Based Multiclass Text Classification Algorithm

Table 4

Random sampling rate, token compressing rate, and performances.

𝑅srs	𝑅tc	MacroF1	MicroF1
100	100	0.8696	0.9126
90	93	0.8715	0.9136
80	86	0.8677	0.9119
70	79	0.8663	0.9113
60	71	0.8657	0.9114
50	63	0.8653	0.9103
40	53	0.8609	0.9083
30	43	0.8570	0.9051
20	32	0.8517	0.9010
10	19	0.8345	0.8921