250 citations · 386 across the 7 of their papers we have counts for
7 papers
Parsimoniously Fitting Large Multivariate Random Effects in glmmTMB
Maeve McGillycuddy, Gordana Popovic, Benjamin M. Bolker +1
Multivariate random effects with unstructured variance-covariance matrices of large dimensions, , can be a major challenge to estimate. In this paper, we introduce a new impleme…
Novel community data in ecology -- properties and prospects
Florian Hartig, Nerea Abrego, Alex Bush +14
New technologies for acquiring biological information such as eDNA, acoustic or optical sensors, make it possible to generate spatial community observations at unprecedented scales…
Global simulation envelopes for diagnostic plots in regression models
David I. Warton
Residual plots are often used to interrogate regression model assumptions, but interpreting them requires an understanding of how much sampling variation to expect when assumptions…
How many sites? Methods to assist design decisions when collecting multivariate data in ecology
Ben Maslen, Gordana Popovic, Adriana Vergés +2
1. Sample size estimation through power analysis is a fundamental tool in planning an ecological study, yet there are currently no well-established procedures for when multivariate…
Generalized Matrix Factorization: efficient algorithms for fitting generalized linear latent variable models to large data arrays
Łukasz Kidziński, Francis K. C. Hui, David I. Warton +1
Unmeasured or latent variables are often the cause of correlations between multivariate measurements, which are studied in a variety of fields such as psychology, ecology, and medi…
Multi-species distribution modeling using penalized mixture of regressions
Francis K. C. Hui, David I. Warton, Scott D. Foster
Multi-species distribution modeling, which relates the occurrence of multiple species to environmental variables, is an important tool used by ecologists for both predicting the di…
Poisson point process models solve the "pseudo-absence problem" for presence-only data in ecology
David I. Warton, Leah C. Shepherd
Presence-only data, point locations where a species has been recorded as being present, are often used in modeling the distribution of a species as a function of a set of explanato…