35 citations · 95 across the 23 of their papers we have counts for
3 papers · 1 filter
Scalable Multiple Network Inference with the Joint Graphical Horseshoe
Camilla Lingjærde, Benjamin P. Fairfax, Sylvia Richardson +1
Network models are useful tools for modelling complex associations. If a Gaussian graphical model is assumed, conditional independence is determined by the non-zero entries of the…
Structural randomised selection
Fan Wang, Sylvia Richardson, Steven M. Hill
An important problem in the analysis of high-dimensional omics data is to identify subsets of molecular variables that are associated with a phenotype of interest. This requires ad…
On randomized sketching algorithms and the Tracy-Widom law
Daniel Ahfock, William J. Astle, Sylvia Richardson
There is an increasing body of work exploring the integration of random projection into algorithms for numerical linear algebra. The primary motivation is to reduce the overall com…