Skip to main content

Advertisement

Table 4 Analysis of the use of different descriptors by AspectLink

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
AspectLink \(^{S}_{\text {common}}\) 0.88 0.82 0.84 0.88 0.71 0.78 0.88 0.52 0.65 0.77 0.59 0.67
AspectLink \(^{S}_{\text {expanded}}\) 0.83 0.85 0.84 0.88 0.72 0.79 0.84 0.63 0.72 0.74 0.62 0.68