Existing changepoint approaches consider changepoints to occur linearly in time; one changepoint happens after another and they are not linked. However, data processes may have regularly occurring cha
This dataset represents 222k samples of web browsing session measurements collected during 2.5 months using the Web View platform (https://webview.orange.com) [1]. Web View allows different probes to
Analyzing changes in network evolution is central to statistical network inference. We consider a dynamic network model in which each node has an associated time-varying low-dimensional latent vector
R code implementing the CPOP algorithm from "Detecting changes in slope with an L0 penalty" by Maidstone, Fearnhead and Letchford. Includes code used for the simulation study/comparison wi
In this article, we propose a new approach for sequential monitoring of a general class of parameters of a d -dimensional time series, which can be estimated by approximately linear functionals