61 citations · 315 across the 27 of their papers we have counts for
4 papers · 1 filter
A Subsequence Approach to Topological Data Analysis for Irregularly-Spaced Time Series
Sixtus Dakurah, Jessi Cisewski-Kehe
A time-delay embedding (TDE), grounded in the framework of Takens's Theorem, provides a mechanism to represent and analyze the inherent dynamics of time-series data. Recently, topo…
A Divide-and-Conquer Approach to Persistent Homology
Chenghui Li, Jessi Cisewski-Kehe
Persistent homology is a tool of topological data analysis that has been used in a variety of settings to characterize different dimensional holes in data. However, persistent homo…
High-energy Neutrino Source Cross-correlations with Nearest-neighbor Distributions
Zhuoyang Zhou, Jessi Cisewski-Kehe, Ke Fang +1
The astrophysical origins of the majority of the IceCube neutrinos remain unknown. Effectively characterizing the spatial distribution of the neutrino samples and associating the e…
Confidence regions for a persistence diagram of a single image with one or more loops
Susan Glenn, Jessi Cisewski-Kehe, Jun Zhu +1
Topological data analysis (TDA) uses persistent homology to quantify loops and higher-dimensional holes in data, making it particularly relevant for examining the characteristics o…