7 citations · 14 across the 6 of their papers we have counts for
3 papers · 1 filter
Graph link prediction in computer networks using Poisson matrix factorisation
Francesco Sanna Passino, Melissa J. M. Turcotte, Nicholas A. Heard
Graph link prediction is an important task in cyber-security: relationships between entities within a computer network, such as users interacting with computers, or system librarie…
Detecting periodic subsequences in cyber security data
Matthew Price-Williams, Nick Heard, Melissa Turcotte
Statistical approaches to cyber-security involve building realistic probability models of computer network data. In a data pre-processing phase, separating automated events from th…
Adaptive sequential Monte Carlo for multiple changepoint analysis
Melissa J. M. Turcotte, Nicholas A. Heard
Process monitoring and control requires detection of structural changes in a data stream in real time. This article introduces an efficient sequential Monte Carlo algorithm designe…