Number of topics | Dataset combination1 (8 K public corpus) | Dataset combination2 (400 K public corpus) | ||||
---|---|---|---|---|---|---|
FPR | Precision | F -measure | FPR | Precision | F -measure | |
2 | 0.02 | 0.977 | 0.975 | 0.025 | 0.971 | 0.970 |
10 | 0.00 | 0.983 | 0.983 | 0.014 | 0.976 | 0.976 |
25 | 0.00 | 0.983 | 0.983 | 0.010 | 0.977 | 0.977 |
50 | 0.00 | 0.983 | 0.983 | 0.009 | 0.981 | 0.980 |
100 | 0.00 | 0.983 | 0.983 | 0.004 | 0.981 | 0.981 |
200 | 0.00 | 0.983 | 0.983 | 0.001 | 0.981 | 0.981 |