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Table 1 Ten-fold cross validation results, n = 201

From: Prediction of relevant biomedical documents: a human microbiome case study

  Maybe + yes – libsvm Maybes + no – libsvm Maybe + yes – libsvm - detailed Maybe + no – libsvm - detailed Maybe + yes – j48 Maybe + no – j48
Correctly classified 130 64.68 % 150 74.63 % 97 48.26 % 150 75 % 120 59.70 % 126 62.69 %
Incorrectly classified 71 35.32 % 51 25.37 % 104 51.74 % 50 25 % 81 40.30 % 75 37.31 %
Kappa statistic 0.26 −0.01 −0.04 0 0.14 −0.11
Mean absolute error 0.35 0.26 0.52 0.25 0.41 0.39
Root mean squared error 0.59 0.50 0.72 0.5 0.61 0.59
Relative absolute error 72.11 % 67.64 % 103.48 % 66.42 % 83.59 % 102.51 %
Root relative squared error 120.09 % 116.52 % 143.86 % 115.47 % 122.76 % 135.82 %