Table 2 Comparison with published results, in 10-fold cross-validation, of SVM methods using the D&D dataset
Kernel | Accuracy* (%) | Reference | Run time | Computer |
|---|---|---|---|---|
PUK | 82.0 ± 0.3 | ProtDCal 3D model | 53 m 2 s | Intel Core i5–3210 M 2.5 GHz with 8 GB of RAM |
GraphK ShinglingWL | 81.54 ± 1.54 | [62] | 3 h 1 m 7 s | Apple MacPro with 3.0GHz Intel 8-Core with 16GB RAM |
GraphK WLmod | 80.31 | [63] | 25 m 0 s | NA |
Radial | 80.17 ± 1.24 | [33] | NA | NA |
GraphK WL | 79.78 ± 0.36 | [64] | 11 m 0 s | Apple MacPro with 3.0GHz Intel 8-Core with 16GB RAM |
GraphK WL | 79.00 ± 0.2 | [65] | 6 m 42 s | 3.4GHz Intel core i7 processors |
PUK | 78.8 ± 0.2 | ProtDCal 1D model | 3 m 42 s | Intel Core i5–3210 M 2.5 GHz with 8 GB of RAM |
GraphK WL | 78.29 | [66] | 2 h 12 m 57 s | MAC OS × 10.5 with two 2.66GHz Dual Core Intel Xeon processors, with 4GB 667MHz DDR2 memory |
PUK | 77.58 | [68] | 21 m 51 s | 2.5 GHz Intel 2-Core processor (i.e. i5–3210 m) |
GraphK LWL | 76.60 ± 0.6 | [69] | 11 m 00s | 16 cores machine (Intel Xeon CPU E5–2665@2.40GHZ and 96GB of RAM) |
GraphK SP | 75,87 | [70] | 1 h 40 m 57 s | NA |
GraphK PRW | 75.40 ± 0.6 | [71] | NA | NA |