Search Results for author: Saugata Basu

Found 3 papers, 1 papers with code

Probing omics data via harmonic persistent homology

1 code implementation10 Nov 2023 Davide Gurnari, Aldo Guzmán-Sáenz, Filippo Utro, Aritra Bose, Saugata Basu, Laxmi Parida

Identifying molecular signatures from complex disease patients with underlying symptomatic similarities is a significant challenge in the analysis of high dimensional multi-omics data.

Topological Data Analysis

Inferring COVID-19 Biological Pathways from Clinical Phenotypes via Topological Analysis

no code implementations19 Jan 2021 Negin Karisani, Daniel E. Platt, Saugata Basu, Laxmi Parida

In this article, we propose a pipeline to aid practitioners in analyzing clinical notes and revealing the pathways associated with this disease.

Quantitative Curve Selection Lemma

no code implementations1 Mar 2018 Saugata Basu, Marie-Francoise Roy

Denoting by $s, d, k$ a bound on the number, the degree and the number of variables of the polynomials describing a semi-algebraic set $S$ and a point $x$ in $\bar S$, we find a semi-algebraic path starting at $x$ and entering in $S$ with a description of degree $(O(d)^{3k+3}, O(d)^{k})$ (using a precise definition of the description of a semi-algebraic path and its degree given in the paper).

Algebraic Geometry 14P25

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