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Table 4 11-factor and DPPS encoding for H2-IA b

From: Accurate prediction of major histocompatibility complex class II epitopes by sparse representation via 1-minimization

  11-factor encoding
  I C 50 cutoff 100 300 500 1000 5000 10000 15000
  Sn Avg (%) 100.00 97.05 97.15 96.51 92.00 68.28 58.72
SR ( 1) Sp Avg (%) 0.00 9.67 12.65 16.44 24.17 48.05 60.15
  Acc Avg (%) 90.00 81.82 79.41 73.58 62.38 57.49 59.60
  Sn Avg (%) 99.40 98.58 99.74 100.00 100.00 99.56 96.28
SVM Sp Avg (%) 17.86 15.97 16.84 12.22 8.09 8.14 11.52
  Acc Avg (%) 91.94 84.11 82.32 74.84 59.80 50.82 45.31
  DPPS encoding
  Sn Avg (%) 96.93 95.23 94.08 89.43 67.82 48.98 34.81
SR ( 1) Sp Avg (%) 22.50 34.44 38.41 57.65 55.34 63.87 74.77
  Acc Avg (%) 89.99 84.63 82.40 79.84 62.39 56.94 58.79
  Sn Avg (%) 85.77 84.58 87.36 90.62 85.72 84.75 84.59
SVM Sp Avg (%) 49.50 54.22 51.01 56.44 42.57 41.77 39.28
  Acc Avg (%) 82.40 79.26 79.77 80.15 66.88 61.81 57.30