5 papers
Tensor analysis for lipid transport
Ilaria Pellegrinelli, Vincenzo Galgano, Mathilda Lennartz +2
High-dimensional biological datasets with molecular, spatial, and temporal dimensions are increasingly common. However, their analysis requires approaches that can integrate multip…
Topological shape transform for thymus structures
Haochen Yang, Vadim Lebovici, Andreas Tarcevski +6
The Euler characteristic transform (ECT) is an emerging and powerful framework within topological data analysis for quantifying the geometry of shape. The applicability of ECT has…
Topology of Multi-species Localization
Abhinav Natarajan, Thomas Chaplin, Joshua A. Bull +5
Spatial relationships in multi-species data can indicate and affect system outcomes and behaviors, ranging from disease progression in cancer to coral reef resilience in ecology; t…
Topological model selection: a case-study in tumour-induced angiogenesis
Robert A McDonald, Helen M Byrne, Heather A Harrington +2
Comparing mathematical models offers a means to evaluate competing scientific theories. However, exact methods of model calibration are not applicable to many probabilistic models…
TopROI: A topology-informed network approach for tissue partitioning
Sergio Serrano de Haro Iváñez, Joshua W. Moore, Lucile Grzesiak +4
Mammalian tissue architecture is central to biological function, and its disruption is a hallmark of disease. Medical imaging techniques can generate large point cloud datasets tha…