A goal of animal movement analysis is to reveal behavioural mechanisms by which organisms utilize complex and variable environments. Statistical analysis of movement data is complicated by the fact that the data are multidimensional, autocorrelated and often marked by error and irregular measurement intervals or gappiness. Furthermore, movement data reflect behaviours that are themselves hetero...

Low-cost sensors (LCS) are becoming ubiquitous in the market; however, calibration is needed before reliable use. An evaluation of eight identical pre-calibrated formaldehyde LCS presented here. The and a reference instrument were exposed to pollutant source(s) for measurements. After one year, some tests repeated check drift stability calibration. This paper presents methodologies using data w...

In this paper, we propose a variable metric version of Tseng’s algorithm (the forward-backward-forward algorithm: FBF) combined with extrapolation from the past that includes error terms for finding zero sum maximally monotone operator and Lipschitzian in Hilbert spaces. The algorithm, which is modified forward-reflected-backword method, endowed metrics terms. Primal-dual algorithms are also pr...