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Table 3 Precision, recall, and F1 for AspectLink and the baseline with and without using stemming

From: An aspect-driven method for enriching product catalogs with user opinions

Method CAM DVD LAP ROT
  P R F1 P R F1 P R F1 P R F1
Baseline 0.63 0.17 0.26 0.75 0.46 0.57 0.64 0.34 0.44 0.41 0.33 0.37
AspectLink 0.87 0.82 0.84 0.89 0.82 0.86 0.75 0.57 0.65 0.56 0.49 0.52
Baseline S 0.59 0.13 0.21 0.83 0.28 0.41 0.87 0.28 0.43 1.00 0.27 0.42
AspectLink S 0.88 0.82 0.84 0.88 0.71 0.78 0.88 0.52 0.65 0.77 0.59 0.67