Research Article
Distance Based Multiple Kernel ELM: A Fast Multiple Kernel Learning Approach
Table 6
Regression case: regression accuracy (%). Boldface means no statistical difference from the best one (
val
).
| Data | DBMK-ELM | SimpleMKL [16] | ELM [8] | UW |
| PM10 | 0.3242 ± 0.0171 (1.00) | 0.3347 ± 0.0152 (0.00) | 0.3305 ± 0.0172 (0.01) | 0.3256 ± 0.0167 (0.46) | Bodyfat | 0.0559 ± 0.0227 (1.00) | 0.0898 ± 0.0264 (0.00) | 0.0755 ± 0.0254 (0.00) | 0.1321 ± 0.0246 (0.00) | Housing | 0.1618 ± 0.0256 (1.00) | 0.2006 ± 0.0430 (0.00) | 0.1760 ± 0.0264 (0.00) | 0.2149 ± 0.0323 (0.00) | Pollution | 0.2738 ± 0.0469 (1.00) | 0.3167 ± 0.0660 (0.00) | 0.2767 ± 0.0438 (0.61) | 0.3110 ± 0.0606 (0.00) | Servo | 0.1926 ± 0.0408 (1.00) | 0.2121 ± 0.0528 (0.04) | 0.2046 ± 0.0396 (0.01) | 0.2567 ± 0.0379 (0.00) | Spacega | 0.1415 ± 0.0073 (1.00) | 0.1735 ± 0.0136 (0.00) | 0.1655 ± 0.0104 (0.00) | 0.1633 ± 0.0106 (0.00) | Yacht | 0.1083 ± 0.0192 (1.00) | 0.1947 ± 0.0323 (0.00) | 0.1839 ± 0.0228 (0.00) | 0.2420 ± 0.0342 (0.00) |
| AVG | | | | |
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