On a novel skewed generalized t distribution: Properties, estimations, and its applications
Sign Up to like & getrecommendations! Published in 2024 at "Communications in Statistics - Theory and Methods"
DOI: 10.1080/03610926.2024.2313034
Abstract: Abstract With the progress of information technology, large amounts of asymmetric, leptokurtic, and heavy-tailed data are arising in various fields, such as finance, engineering, genetics, and medicine. It is very challenging to model those kinds… read more here.
Keywords: novel skewed; skewed generalized; properties estimations; generalized distribution ... See more keywords
Estimating the parameters of the generalized KA distribution by applying the expectation maximization algorithm
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Applied Remote Sensing"
DOI: 10.1117/1.jrs.13.014518
Abstract: Abstract. Generalization of the KA distribution is formulated by combining the class A and K distributions; the resulting distribution is termed as generalized KA distribution. It is obtained as a mixture of a generalized Rayleigh… read more here.
Keywords: maximization algorithm; generalized distribution; expectation maximization; distribution ... See more keywords