Browsing Institute of New Imaging Technologies (INIT) by Keyword "second-order characteristics"
Now showing items 1-4 of 4
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Assessing local differences between the spatio-temporal second-order structure of two point patterns occurring on the same linear network
(2021)We introduce Local Indicators of Spatio-Temporal Association (LISTA) functions on linear networks and use them to build a statistical test for local second-order structure. This allows to identify differences in the ... -
Local inhomogeneous second-order characteristics for spatio-temporal point processes occurring on linear networks
Springer (2022)Point processes on linear networks are increasingly being considered to analyse events occurring on particular network-based structures. In this paper, we extend Local Indicators of Spatio-Temporal Association (LISTA) ... -
Mapping the intensity function of a non-stationary point process in unobserved areas
Springer (2022)Seismic networks provide data that are used as basis both for public safety decisions and for scientific research. Their configuration affects the data completeness, which in turn, critically affects several seismological ... -
Some properties of local weighted second-order statistics for spatio-temporal point processes
Springer (2020)Diagnostics of goodness-of-fit in the theory of point processes are often considered through the transformation of data into residuals as a result of a thinning or a rescaling procedure. We alternatively consider here ...