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stat.OT2025
Change Point Detection and Mean-Field Dynamics of Variable Productivity Hawkes Processes
Conor Kresin, Boris Baeumer, Sophie Phillips
Many self-exciting systems change because endogenous amplification, as opposed to exogenous forcing, varies. We study a Hawkes process with fixed background rate and kernel, but pi…
stat.ME2025
A General Marked Point Process Framework For Self-Exciting Network Evolution
Duncan A Clark, Conor J. Kresin, Charlotte M. Jones-Todd
We propose a novel modeling framework for time-evolving networks allowing for long-term dependence in network features that update in continuous time. Dynamic network growth is fun…