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Table 5 Tversky index 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 90.9 93.5 96.8 97.2 97 99.5
Recall 92.8 94.2 95.7 92.8 98.8 99.3
Accuracy 93.8 95.9 97.6 98.1 99 99.4