33 citations · 59 across the 25 of their papers we have counts for
4 papers · 1 filter
Spatial confounding under infill asymptotics
David Bolin, Jonas Wallin
The estimation of regression parameters in spatially referenced data plays a crucial role across various scientific domains. A common approach involves employing an additive regres…
Weak pattern convergence for SLOPE and its robust versions
Ivan Hejný, Jonas Wallin, Małgorzata Bogdan
The Sorted L-One Estimator (SLOPE) is a popular regularization method in regression, which induces clustering of the estimated coefficients. That is, the estimator can have coeffic…
Gaussian Whittle-Matérn fields on metric graphs
David Bolin, Alexandre B. Simas, Jonas Wallin
We define a new class of Gaussian processes on compact metric graphs such as street or river networks. The proposed models, the Whittle--Matérn fields, are defined via a fractional…
Local scale invariance and robustness of proper scoring rules
David Bolin, Jonas Wallin
Averages of proper scoring rules are often used to rank probabilistic forecasts. In many cases, the individual terms in these averages are based on observations and forecasts from…