165 citations · 287 across the 5 of their papers we have counts for
3 papers · 1 filter
Hierarchical excitatory processes for modelling event-time data in the presence of exogenous stimuli
Francesco Sanna Passino, Nicholas A. Heard, Jeffrey W. Brown +2
We introduce the Hierarchical Excitatory Process (HEP), a flexible point process model for event-time data observed under repeated external stimuli. The proposed framework models t…
Changepoint detection in non-exchangeable data
Karl L. Hallgren, Nicholas A. Heard, Niall M. Adams
Changepoint models typically assume the data within each segment are independent and identically distributed conditional on some parameters which change across segments. This const…
Choosing Between Methods of Combining p-values
Nicholas Heard, Patrick Rubin-Delanchy
Combining p-values from independent statistical tests is a popular approach to meta-analysis, particularly when the data underlying the tests are either no longer available or are…