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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