Research Article

A Linear-RBF Multikernel SVM to Classify Big Text Corpora

Table 3

Time (seconds) needed to build a model per number of folds.

ClassifiersFolds

1 2 3 4 5 6 7 8 9 10

Allele
 Linear 4 s 9 s 13 s 17 s 21 s 26 s 30 s 34 s 39 s
 MLRBF 15 s 31 s 46 s 62 s 77 s 93 s 108 s 124 s 139 s
  Sigmoid 36 s 72 s 108 s 144 s 180 s 216 s 252 s 288 s 324 s
 RBF 44 s 88 s 132 s 176 s 220 s 264 s 308 s 352 s 396 s
GoA
 Linear 7 s 14 s 21 s 28 s 35 s 42 s 49 s 56 s 63 s
 MLRBF 35 s 70 s 105 s 140 s 175 s 210 s 245 s 280 s 315 s
  Sigmoid 40 s 80 s 120 s 160 s 200 s 240 s 280 s 320 s 360 s
 RBF 56 s 112 s 168 s 224 s 280 s 336 s 392 s 448 s 504 s