Research Article
Social Network Spam Detection Based on ALBERT and Combination of Bi-LSTM with Self-Attention
Table 4
The results of model experiments (microblogPCU).
| Model | Precision | Recall | F1 |
| AB + LR | 0.865 | 0.821 | 0.842 | AB + NB | 0.817 | 0.826 | 0.821 | AB + SVM | 0.861 | 0.842 | 0.850 | W2V + Bi-LSTM | 0.850 | 0.853 | 0.851 | AB + Bi-LSTM | 0.899 | 0.870 | 0.884 | AB + SA Bi-LSTM | 0.912 | 0.891 | 0.901 |
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