Table 6 Cosine similarity 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 | 90 | 92 | 94 | 94 | 98.2 | 98.6 |
Recall | 85 | 88 | 92 | 93 | 98.5 | 98.9 |
Accuracy | 89 | 93 | 96 | 95 | 98.3 | 98.7 |