1.
IEEE Trans Pattern Anal Mach Intell
; 40(11): 2740-2748, 2018 11.
Artículo
en Inglés
| MEDLINE
| ID: mdl-29990102
RESUMEN
We consider the problem of fusing probability scores from a set of classifiers to estimate a final fused probability score. Our interest is in scenarios where the classifiers are statistically dependent. To that end, we propose a new classifier fusion approach that is data driven and founded on the statistical theory of copulas. Numerical results with both simulated and real data show that our copula based classifier fusion approach produces better probability scores than individual classifiers and outperforms existing probability score fusion approaches.