Publications (5)
Optical quantification of harmonic acoustic radiation force excitation in a tissue-mimicking phantom
Visa Suomi, David Edwards, Robin Cleveland
Optical tracking was used to characterize acoustic radiation force (ARF) induced displacements in a tissue-mimicking phantom. Amplitude modulated (AM) 3.3 MHz ultrasound was used t…
Tapering Analysis of Airways with Bronchiectasis
Kin Quan, Rebecca J. Shipley, Ryutaro Tanno +6
Bronchiectasis is the permanent dilation of airways. Patients with the disease can suffer recurrent exacerbations, reducing their quality of life. The gold standard to diagnose and…
Constructing Level Sets Using Smoothed Approximate Bayesian Computation
David Edwards, Julie Bessac, Franck Cappello +1
This paper presents a novel approach to level set estimation for any function/simulation with an arbitrary number of continuous inputs and arbitrary numbers of continuous responses…
High-dimensional Graphical Model Search with gRapHD R Package
Gabriel C. G. de Abreu, Rodrigo Labouriau, David Edwards
This paper presents the R package gRapHD for efficient selection of high-dimensional undirected graphical models. The package provides tools for selecting trees, forests and decomp…
Some context-specific graphical models for discrete longitudinal data
David Edwards, Smitha Ankinakatte
Ron et al (1998) introduced a rich family of models for discrete longitudinal data, called acyclic probabilistic finite automata. These may be described as context-specific graphic…