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Table 12 Comparison of MAE and root RMSE of proposed method with other methods with number of users = 900 (Step 1)

From: A hybrid recommender system based-on link prediction for movie baskets analysis

Methods MAE RMSE
Decision tree 0.83 1.01
Multifaceted decision tree 0.83 1.01
Naïvebays 0.83 1.01
Random classification 0.86 1.04
Proposed method 0.73 0.95