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Table 8 Experimental results on the OPPORTUNITY dataset (mid-level gesture classification)

From: Feature extraction for robust physical activity recognition

Method F-measure F-measure (no Null class)
S1 S2 S3 S4 S1 S2 S3 S4
Results from [31]
 LDA 0.65 0.63 0.70 0.62 0.36 0.28 0.27 0.17
 QDA 0.60 0.57 0.69 0.64 0.34 0.29 0.34 0.22
 NCC 0.48 0.48 0.51 0.35 0.29 0.21 0.22 0.14
 1 NN 0.85 0.89 0.86 0.84 0.56 0.53 0.58 0.46
 3 NN 0.85 0.89 0.86 0.88 0.55 0.53 0.58 0.48
 NStar   0.84 0.83    0.60 0.69  
 SStar   0.87 0.84    0.65 0.72  
 CStar   0.88 0.87    0.72 0.80  
 UP   0.64 0.64 0.64   0.23 0.19 0.16
 NAGS     0.71     0.17
This paper 0.87 0.89 0.87 0.85 0.76 0.64 0.64 0.55
  1. Italic values indicate the best results in this experiment