Multiscale structure

Graph Fourier MMD for Signals on Graphs
GFMMD embeds signals defined on graphs via an optimal witness function.

S Leone, A Tong, G Huguet, A Venkat, G Wolf, S Krishnaswamy. SampTA 2023.
Paper Code SAMPTA 2023 Manuscript Published
Graph Fourier MMD for Signals on Graphs
Mapping the gene space at single-cell resolution with gene signal pattern analysis
GSPA learns gene-gene relationships from single-cell data by embedding the gene space.

A Venkat, S Leone, S Youlten, E Fagerberg, J Attanasio, NS Joshi, S Krishnaswamy. Nature Computational Science 2024.
Paper Blog Post Code ISMB 2021 Immunology 2023 Manuscript Published
Mapping the gene space at single-cell resolution with gene signal pattern analysis
Multiscale geometric and topological analyses for characterizing and predicting immune responses from single cell data
This review describes approaches to characterize immune heterogeneity at multiple resolutions.

A Venkat, D Bhaskar, S Krishnaswamy. Cell Trends in Immunology.
Paper Manuscript Published
Multiscale geometric and topological analyses for characterizing and predicting immune responses from single cell data