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Table 5 Detailed accuracy for left and right handwriting: fuzzy 5-combinations

From: A novel approach for handedness detection from off-line handwriting using fuzzy conceptual reduction

Left and right handedness
# of Att δ % Reduction Precision Recall F-measure
f1-f3-f23-f16-f2 0.995 8.9 % 66.94 % 66.94 % 66.94 %
f1-f3-f23-f16-f4 0.992 32.4 % 66.12 % 66.12 % 66.12 %
f1-f3-f23-f16-f6 0.990 11.7 % 70.27 % 70.23 % 70.25 %
f1-f3-f23-f16-f26 0.995 31.3 % 71.99 % 71.87 % 71.93 %