Table 3 Dice’s coefficient based performance comparison
From: Web crawling based context aware recommender system using optimized deep recurrent neural network
Performance metrics | KNN | ANN | DNN | DAE | DAE-SR | DRNN-BES |
|---|---|---|---|---|---|---|
Precision | 85.4 | 88.5 | 91 | 89.6 | 94.2 | 97.3 |
Recall | 80.2 | 84.9 | 87.9 | 90.6 | 95.2 | 97.8 |
Accuracy | 85.3 | 90 | 90.4 | 92 | 94.7 | 97.3 |