Score Moment Estimators

Abstrakt

Thanks to the application of newly introduced concept of the scalar score, the score moments are introduced and used for parametric estimation. In cases of heavy-tailed distributions, the variances of score moment estimates are slightly higher than variances of the maximum likelihood estimates, but the estimates of all parameters are robust.

Kategorie a štítky

  • Konferenční příspěvek (mezinárodní konf.)