Outputs (121)

Adaptive Latent Feature Sharing for Piecewise Linear Dimensionality Reduction (2024)
Journal Article
Farooq, A., Raykov, Y., Raykov, P., & Little, M. (2024). Adaptive Latent Feature Sharing for Piecewise Linear Dimensionality Reduction. Journal of Machine Learning Research, 25, Article 135

Linear Gaussian exploratory tools such as principal component analysis (PCA) and factor analysis (FA) are widely used for exploratory analysis, pre-processing, data visualization, and related tasks. Because the linear-Gaussian assumption is restricti... Read More about Adaptive Latent Feature Sharing for Piecewise Linear Dimensionality Reduction.

On K-moduli of quartic threefolds (2024)
Journal Article
Abban, H., Cheltsov, I., Kasprzyk, A., Liu, Y., & Petracci, A. (in press). On K-moduli of quartic threefolds. Algebraic Geometry,

The family of smooth Fano 3-folds with Picard rank 1 and anticanonical volume 4 consists of quartic 3-folds and of double covers of the 3-dimensional quadric branched along an octic surface. They can all be parametrised as complete intersections of a... Read More about On K-moduli of quartic threefolds.

Compartmentalization proteomics revealed endolysosomal protein network changes in a goat model of atrial fibrillation (2024)
Journal Article
Ayagama, T., Charles, P. D., Bose, S. J., Boland, B., Priestman, D. A., Aston, D., Berridge, G., Fisher, R., Cribbs, A. P., Song, Q., Mirams, G. R., Amponsah, K., Heather, L., Galione, A., Herring, N., Kramer, H., Capel, R. A., Platt, F. M., Schotten, U., Verheule, S., & Burton, R. A. (2024). Compartmentalization proteomics revealed endolysosomal protein network changes in a goat model of atrial fibrillation. iScience, 27(6), Article 109609. https://doi.org/10.1016/j.isci.2024.109609

Endolysosomes (EL) are known for their role in regulating both intracellular trafficking and proteostasis. EL facilitate the elimination of damaged membranes, protein aggregates, membranous organelles and play an important role in calcium signaling.... Read More about Compartmentalization proteomics revealed endolysosomal protein network changes in a goat model of atrial fibrillation.

Mathematical models of coagulation—are we there yet? (2024)
Journal Article
Owen, M. J., Wright, J. R., Tuddenham, E. G., King, J. R., Goodall, A. H., & Dunster, J. L. (2024). Mathematical models of coagulation—are we there yet?. Journal of Thrombosis and Haemostasis, 22(6), 1689-1703. https://doi.org/10.1016/j.jtha.2024.03.009

Background
Mathematical models of coagulation have been developed to mirror thrombin generation in plasma, with the aim of investigating how variation in coagulation factor levels regulates hemostasis. However, current models vary in the reactions t... Read More about Mathematical models of coagulation—are we there yet?.

Rotating curved spacetime signatures from a giant quantum vortex (2024)
Journal Article
Švančara, P., Smaniotto, P., Solidoro, L., MacDonald, J. F., Patrick, S., Gregory, R., Weinfurtner, S., & Barenghi, C. F. (2024). Rotating curved spacetime signatures from a giant quantum vortex. Nature, 628(8006), 66-70. https://doi.org/10.1038/s41586-024-07176-8

Gravity simulators are laboratory systems in which small excitations such as sound or surface waves behave as fields propagating on a curved spacetime geometry. The analogy between gravity and fluids requires vanishing viscosity, a feature naturally... Read More about Rotating curved spacetime signatures from a giant quantum vortex.

A characterisation of linear repetitivity for cut and project sets with general polytopal windows (2024)
Journal Article
Walton, J. J. (2024). A characterisation of linear repetitivity for cut and project sets with general polytopal windows. Indagationes Mathematicae, 35(5), 1009-1056. https://doi.org/10.1016/j.indag.2024.03.003

The cut and project method is a central construction in the theory of Aperiodic Order for generating quasicrystals with pure point diffraction. Linear repetitivity (LR) is a form of ideal regularity of aperiodic patterns. Recently, Koivusalo and the... Read More about A characterisation of linear repetitivity for cut and project sets with general polytopal windows.

Characterising the stimulus-response function of mouse C-Low threshold mechanoreceptors to mechanical stimuliin vivo (2024)
Preprint / Working Paper
Semizoglou, E., Lo Re, L., Middleton, S. J., Perez-Sanchez, J., Tufarelli, T., Bennett, D. L., & Chisholm, K. I. Characterising the stimulus-response function of mouse C-Low threshold mechanoreceptors to mechanical stimuliin vivo

C-low threshold mechanoreceptors (C-LTMRs) in animals (termed C-tactile (CT) fibres in humans) are a subgroup of C-fibre primary afferents, which innervate hairy skin and respond to low threshold punctate indentations and brush stimuli. These afferen... Read More about Characterising the stimulus-response function of mouse C-Low threshold mechanoreceptors to mechanical stimuliin vivo.

Gravitational wave populations and cosmology with neural posterior estimation (2024)
Journal Article
Leyde, K., Green, S. R., Toubiana, A., & Gair, J. (2024). Gravitational wave populations and cosmology with neural posterior estimation. Physical Review D, 109(6), Article 064056. https://doi.org/10.1103/physrevd.109.064056

We apply neural posterior estimation for fast-and-accurate hierarchical Bayesian inference of gravitational wave populations. We use a normalizing flow to estimate directly the population hyper-parameters from a collection of individual source observ... Read More about Gravitational wave populations and cosmology with neural posterior estimation.

Splitting schemes for coupled differential equations: Block Schur-based approaches & Partial Jacobi approximation (2024)
Journal Article
Nuca, R., Storvik, E., Radu, F. A., & Icardi, M. (2024). Splitting schemes for coupled differential equations: Block Schur-based approaches & Partial Jacobi approximation. Computers and Mathematics with Applications, 161, 190-201. https://doi.org/10.1016/j.camwa.2024.02.042

Coupled multi-physics problems are encountered in countless applications and pose significant numerical challenges. In a broad sense, one can categorise the numerical solution strategies for coupled problems into two classes: monolithic approaches an... Read More about Splitting schemes for coupled differential equations: Block Schur-based approaches & Partial Jacobi approximation.

The Proper Landau–Ginzburg Potential, Intrinsic Mirror Symmetry and the Relative Mirror Map (2024)
Journal Article
You, F. (2024). The Proper Landau–Ginzburg Potential, Intrinsic Mirror Symmetry and the Relative Mirror Map. Communications in Mathematical Physics, 405(3), Article 79. https://doi.org/10.1007/s00220-024-04954-3

Given a smooth log Calabi–Yau pair (X,D), we use the intrinsic mirror symmetry construction to define the mirror proper Landau–Ginzburg potential and show that it is a generating function of two-point relative Gromov–Witten invariants of (X,D). We co... Read More about The Proper Landau–Ginzburg Potential, Intrinsic Mirror Symmetry and the Relative Mirror Map.