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Table 3 Five-fold cross-validation of the GLL values on KEGG clusters

From: Multiconstrained gene clustering based on generalized projections

Datasets POCS k-medoids[10] ICM[12] FCM[13]
(a) K = 10     
alpha -198 ± 8 -354 ± 9 -253 ± 14 -238 ± 14
cdc15 -194 ± 7 -372 ± 22 -220 ± 8 -212 ± 12
cdc28 -200 ± 9 -340 ± 20 -265 ± 8 -244 ± 10
elu -199 ± 6 -355 ± 14 -253 ± 10 -228 ± 10
Hughes -191 ± 4 -329 ± 17 -212 ± 5 -196 ± 9
(b) K = 15     
alpha -184 ± 6 -415 ± 32 -282 ± 12 -262 ± 16
cdc15 -182 ± 4 -413 ± 28 -278 ± 10 -255 ± 15
cdc28 -189 ± 9 -424 ± 18 -294 ± 9 -271 ± 11
elu -187 ± 9 -410 ± 35 -297 ± 11 -291 ± 13
Hughes -180 ± 8 -401 ± 9 -262 ± 6 -234 ± 10
(c) K = 20     
alpha -243 ± 10 -461 ± 27 -288 ± 11 -254 ± 22
cdc15 -225 ± 10 -460 ± 26 -271 ± 8 -246 ± 14
cdc28 -248 ± 8 -478 ± 33 -301 ± 9 -270 ± 10
elu -259 ± 10 -476 ± 35 -304 ± 7 -286 ± 13
Hughes -222 ± 6 -455 ± 34 -276 ± 9 -239 ± 13
(d) K = 25     
alpha -304 ± 13 -494 ± 26 -363 ± 18 -328 ± 13
cdc15 -302 ± 6 -491 ± 41 -369 ± 12 -331 ± 17
cdc28 -298 ± 8 -444 ± 37 -363 ± 14 -326 ± 17
elu -321 ± 7 -535 ± 23 -378 ± 9 -342 ± 13
Hughes -284 ± 7 -478 ± 19 -351 ± 11 -319 ± 11