Resum
In this paper two kernels for interval data based on the intersection operation are introduced. Fist, it is demonstrated that the intersection length of two intervals and a signed variant of the intersection are positive definite (PD) and conditionally positive definite (CPD) kernels respectively. The performance of these kernels is evaluated by using one and two-dimensional examples.
Idioma original | Anglès |
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Títol de la publicació | Artificial intelligence research and development: Proceedings of the 11th International Conference of the Catalan Association for Artificial Intelligence |
Pàgines | 262-270 |
Estat de la publicació | Publicada - 1 d’oct. 2008 |