Analysing point patterns on networks—A review

A Baddeley, G Nair, S Rakshit, G McSwiggan… - Spatial Statistics, 2021 - Elsevier
We review recent research on statistical methods for analysing spatial patterns of points on a
network of lines, such as road accident locations along a road network. Due to geometrical …

Multivariate trend filtering for lattice data

V Sadhanala, YX Wang, AJ Hu… - arXiv preprint arXiv …, 2021 - arxiv.org
We study a multivariate version of trend filtering, called Kronecker trend filtering or KTF, for
the case in which the design points form a lattice in $ d $ dimensions. KTF is a natural …

Exponential family trend filtering on lattices

V Sadhanala, R Bassett, J Sharpnack… - Electronic Journal of …, 2024 - projecteuclid.org
Trend filtering is a modern approach to nonparametric regression that is more adaptive to
local smoothness than splines or similar basis procedures. Existing analyses of trend …

Fused spatial point process intensity estimation with varying coefficients on complex constrained domains

L Yin, H Sang - Spatial Statistics, 2021 - Elsevier
The availability of large spatial data geocoded at accurate locations has fueled a growing
interest in spatial modeling and analysis of point processes. The proposed research is …

Intensity estimation on geometric networks with penalized splines

M Schneble, G Kauermann - The Annals of Applied Statistics, 2022 - projecteuclid.org
The supplementary material (Schneble and Kauermann (2022)) contains the data and the R-
source code to reproduce the results of the data analyses and the simulation study. The …

Statistical Inference for Structured Spatial and Temporal Point Data

L Yin - 2022 - search.proquest.com
The availability of large-scale spatial and temporal data has fueled increasing interest in
statistical modelling and analysis. With the recent development of data collection and data …

Adaptive Efficient Histograms

X Gu - kilthub.cmu.edu
Nonparametric density estimation is a fundamental task in statistics. In many applications,
such as clustering, non-parametric testing, classi? cation, anomaly detection and topological …

[图书][B] Scalable Methods in Point Processes

X Li - 2020 - search.proquest.com
Intensity estimation is challenging for modern large-scale multivariate or marked point
process data. When the total number of events is large, the mark space is non-trivial or the …