Idioma:

Equivalence of MAXENT and Poisson Point Process Models for Species Distribution Modeling in Ecology

Renner, Ian W ; Warton, David I

Biometrics, 2013-03, Vol.69 (1), p.274-281 [Periódico revisado por pares]

United States: Blackwell Publishers

Texto completo disponível

Citações Citado por

Enviar para

Título:
Equivalence of MAXENT and Poisson Point Process Models for Species Distribution Modeling in Ecology
Autor: Renner, Ian W ; Warton, David I
Assuntos: Animals ; biogeography ; BIOMETRIC PRACTICE ; Biometrics ; biometry ; Computer software ; Ecological modeling ; Ecology ; Ecology - methods ; Ecosystem ; Entropy ; Eucalyptus - growth & development ; Habitat modeling ; Location-only ; Maximum entropy ; Modeling ; Models, Biological ; Models, Statistical ; New South Wales ; Parametric models ; Poisson distribution ; Poisson likelihood ; Presence-only data ; regression analysis ; Software ; Spatial models ; Spatial resolution ; Species ; Statistical models ; Statistics ; Use-availability
É parte de: Biometrics, 2013-03, Vol.69 (1), p.274-281
Notas: http://dx.doi.org/10.1111/j.1541-0420.2012.01824.x
ark:/67375/WNG-HZZ6W58C-M
ArticleID:BIOM1824
istex:E936524954F02539665A5584A2FE319BA7E6999F
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
Descrição: Modeling the spatial distribution of a species is a fundamental problem in ecology. A number of modeling methods have been developed, an extremely popular one being MAXENT, a maximum entropy modeling approach. In this article, we show that MAXENT is equivalent to a Poisson regression model and hence is related to a Poisson point process model, differing only in the intercept term, which is scale‐dependent in MAXENT. We illustrate a number of improvements to MAXENT that follow from these relations. In particular, a point process model approach facilitates methods for choosing the appropriate spatial resolution, assessing model adequacy, and choosing the LASSO penalty parameter, all currently unavailable to MAXENT. The equivalence result represents a significant step in the unification of the species distribution modeling literature.
Editor: United States: Blackwell Publishers
Idioma: Inglês;Francês

Links

View this record in MEDLINE/PubMed

Voltar para lista de resultados

Anterior Resultado 10 Avançar Ir para próxima página

Realização: Logos de Redes Sociais:

Equivalence of MAXENT and Poisson Point Process Models for Species Distribution Modeling in Ecology

Renner, Ian W ; Warton, David I

United States: Blackwell Publishers

Buscando em bases de dados remotas. Favor aguardar.