Zobrazeno 1 - 10
of 109
pro vyhledávání: '"Giles Hooker"'
Publikováno v:
Methods in Ecology and Evolution, Vol 14, Iss 3, Pp 939-951 (2023)
Abstract Matrix population models are frequently built and used by ecologists to analyse demography and elucidate the processes driving population growth or decline. Life Table Response Experiments (LTREs) are comparative analyses that decompose the
Externí odkaz:
https://doaj.org/article/f4f301ba2ae2463280e66f99be4307fa
Publikováno v:
Journal of Statistical Software, Vol 75, Iss 1, Pp 1-52 (2016)
This monograph details the implementation and use of the CollocInfer package in R for smoothing-based estimation of continuous-time nonlinear dynamic systems. These routines represent an extension of the generalized profiling methods in Ramsay, Hooke
Externí odkaz:
https://doaj.org/article/e0684e3250ff44c785f5bf6e639b96e8
Autor:
Yuefeng Wu, Giles Hooker
Publikováno v:
Entropy, Vol 20, Iss 12, p 955 (2018)
In frequentist inference, minimizing the Hellinger distance between a kernel density estimate and a parametric family produces estimators that are both robust to outliers and statistically efficient when the parametric family contains the data-genera
Externí odkaz:
https://doaj.org/article/558beeff1ddc4e88a413dbee41e725f6
Autor:
Yichen Zhou, Giles Hooker
Publikováno v:
Data Mining and Knowledge Discovery. 36:2237-2271
Varying coefficient models are a flexible extension of generic parametric models whose coefficients are functions of a set of effect-modifying covariates instead of fitted constants. They are capable of achieving higher model complexity while preserv
Publikováno v:
Data Mining and Knowledge Discovery.
Publikováno v:
Ecological Monographs. 92
Publikováno v:
The American Naturalist. 197:E110-E128
Over the course of individual lifetimes, luck usually explains a large fraction of the between-individual variation in life span or lifetime reproductive output (LRO) within a population, while variation in individual traits or "quality" explains muc
Autor:
Giles Hooker, Han Lin Shang
Publikováno v:
Statistics and Computing. 32
Autor:
Stephen P. Ellner, Peter B. Adler, Dylan Z. Childs, Giles Hooker, Tom E. X. Miller, Mark Rees
Publikováno v:
Ecology. 103
Autor:
Giles Hooker, Zi Ye
Publikováno v:
Scandinavian Journal of Statistics. 47:1307-1338
The nonlinear effects of environmental variability on species abundance plays an important role in the maintenance of ecological diversity. Nonetheless, many common models use parametric nonlinear terms pre-determining ecological conclusions. Motivat