Determining the optimal spatial and temporal thresholds that maximize the predictive accuracy of the prospective space-time scan statistic (PSTSS) hotspot method
M Adepeju, A Evans - Journal of Spatial Information Science, 2018 - e-space.mmu.ac.uk
The spatial and temporal thresholds (K and T) are two key parameters that control the
performance of the prospective space-time scan statistical (PSTSS) hotspot method. This …
performance of the prospective space-time scan statistical (PSTSS) hotspot method. This …
A competing risks interpretation of Hawkes processes
M Aigner, V Chavez-Demoulin - arXiv preprint arXiv:2011.14650, 2020 - arxiv.org
We give a construction of the Hawkes process as a piecewise competing risks model. We
argue that the most natural interpretation of the self-excitation kernel is the hazard function of …
argue that the most natural interpretation of the self-excitation kernel is the hazard function of …