[Retracted] Semantic-Based Classification of Long Texts on Higher Education in China

Table 3

Classification performance at different numbers of kernels.

Number of kernels	Accuracy (%)	Time cost (s)
10	69.70	1945
20	72.46	2087
40	75.55	2158
60	78.78	2274
80	80.28	2399
100	82.15	2458
120	82.22	2732
140	82.46	3058