Search Results for author: Otto Sumray

Found 2 papers, 2 papers with code

Quiver Laplacians and Feature Selection

2 code implementations10 Apr 2024 Otto Sumray, Heather A. Harrington, Vidit Nanda

The challenge of selecting the most relevant features of a given dataset arises ubiquitously in data analysis and dimensionality reduction.

Dimensionality Reduction feature selection

Multiscale methods for signal selection in single-cell data

1 code implementation15 Jun 2022 Renee S. Hoekzema, Lewis Marsh, Otto Sumray, Thomas M. Carroll, Xin Lu, Helen M. Byrne, Heather A. Harrington

Analysis of single-cell transcriptomics often relies on clustering cells and then performing differential gene expression (DGE) to identify genes that vary between these clusters.

feature selection

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