kppmenet: combining the kppm and elastic net regularization for inhomogeneous Cox point process with correlated covariates
A Choiruddin, T Yuni Susanto, A Husain… - Journal of Applied …, 2024 - Taylor & Francis
The kppm is a standard procedure to estimate the parameters of the inhomogeneous Cox
point process. However, the procedure cannot handle the problem when the models involve …
point process. However, the procedure cannot handle the problem when the models involve …
Quantifying the effect of geological factors on distribution of earthquake occurrences by inhomogeneous Cox processes
A Choiruddin, Aisah, F Trisnisa, N Iriawan - Pure and Applied Geophysics, 2021 - Springer
Research on earthquake occurrences using a statistical methodology based on point
processes has mainly focused on the data featuring earthquake catalogs which ignores the …
processes has mainly focused on the data featuring earthquake catalogs which ignores the …
Local spatial log-Gaussian Cox processes for seismic data
N D'Angelo, M Siino, A D'Alessandro… - AStA Advances in …, 2022 - Springer
In this paper, we propose the use of advanced and flexible statistical models to describe the
spatial displacement of earthquake data. The paper aims to account for the external …
spatial displacement of earthquake data. The paper aims to account for the external …
Two-step estimation for modeling the earthquake occurrences in Sumatra by Neyman–Scott Cox point processes
A Choiruddin, TY Susanto, R Metrikasari - Soft Computing in Data Science …, 2021 - Springer
The Cox point process is highly considered for earthquake modeling. However, the complex
earthquake data which involve a large number of occurrences and geological variables …
earthquake data which involve a large number of occurrences and geological variables …
Local inhomogeneous weighted summary statistics for marked point processes
We introduce a family of local inhomogeneous mark-weighted summary statistics, of order
two and higher, for general marked point processes. Depending on how the involved weight …
two and higher, for general marked point processes. Depending on how the involved weight …
Pemodelan Risiko Gempa Bumi di Pulau Sumatera Menggunakan Model Inhomogeneous Neyman-Scott Cox Process
R Metrikasari, A Choiruddin - Jurnal Sains dan Seni ITS, 2021 - ejurnal.its.ac.id
Kondisi geografis Indonesia yang berada pada jalur sirkum pasifik dan terletak diantara
pertemuan tiga lempeng tektonik menjadikan Indonesia sebagai salah satu negara dengan …
pertemuan tiga lempeng tektonik menjadikan Indonesia sebagai salah satu negara dengan …
A spatio-temporal multi-scale model for Geyer saturation point process: application to forest fire occurrences
Because most natural phenomena exhibit dependence at multiple scales like locations of
earthquakes or forest fire occurrences, spatio-temporal single-scale point process models …
earthquakes or forest fire occurrences, spatio-temporal single-scale point process models …
Joint second-order parameter estimation for spatio-temporal log-Gaussian Cox processes
We propose a new fitting method to estimate the set of second-order parameters for the
class of homogeneous spatio-temporal log-Gaussian Cox point processes. With simulations …
class of homogeneous spatio-temporal log-Gaussian Cox point processes. With simulations …
Higher order Gibbs point process modeling of 2005-Kashmir earthquakes
S Anwar, M Yaseen, SA Mahmood - Modeling Earth Systems and …, 2023 - Springer
Data on the locations of earthquake epicentres serve as a realization of a spatial point
process. Since earthquakes cluster in space, their locations are thought to exhibit spatial …
process. Since earthquakes cluster in space, their locations are thought to exhibit spatial …
Spatio-temporal characterization of earthquake sequence parameters and forecasting of strong aftershocks in Xinjiang based on the ETAS model
K Li, M Wang, H Zhang, X Hu - Plos one, 2024 - journals.plos.org
In this paper, the Integrated Nested Laplace Algorithm (INLA) is applied to the Epidemic
Type Aftershock Sequence (ETAS) model, and the parameters of the ETAS model are …
Type Aftershock Sequence (ETAS) model, and the parameters of the ETAS model are …