Extraction of English Keyword Information Based on CAD Mesh Model

Table 1

Feature analysis experimental results.

	P (%)	R (%)	F1 (%)
1	78.92	83.65	81.21
2	78.77	83.39	81.01
3	82.67	33.35	47.53
4	77.80	82.98	80.31
5	78.92	83.66	81.21
6	79.02	83.65	81.27
7	78.37	80.56	79.45
8	77.74	82.71	80.14
9	78.94	83.24	81.03
10	78.06	82.84	80.39
11	78.63	83.65	81.06
12	81.96	72.36	76.86