408 citations · 492 across the 14 of their papers we have counts for
3 papers · 1 filter
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…
A Parameter Estimation Method for Multivariate Aggregated Hawkes Processes
Leigh Shlomovich, Edward A. K. Cohen, Niall Adams
It is often assumed that events cannot occur simultaneously when modelling data with point processes. This raises a problem as real-world data often contains synchronous observatio…
Prospective Artificial Intelligence Approaches for Active Cyber Defence
Neil Dhir, Henrique Hoeltgebaum, Niall Adams +3
Cybercriminals are rapidly developing new malicious tools that leverage artificial intelligence (AI) to enable new classes of adaptive and stealthy attacks. New defensive methods n…