Sofya Chepushtanova

Persistence Images: A Stable Vector Representation of Persistent Homology

Henry Adams, Sofya Chepushtanova, Tegan Emerson et al. · arXiv (Cornell University) · 2015 · 170 citations · Full text

Computing, Computer Science, Mathematics +17

Band selection in hyperspectral imagery using sparse support vector machines

Sofya Chepushtanova, Christopher M. Gittins, Michael Kirby · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2014 · 25 citations

Computing, Computer Science, Data Science +17

Persistence Images: An Alternative Persistent Homology Representation.

Sofya Chepushtanova, Tegan Emerson, Eric Hanson et al. · arXiv (Cornell University) · 2015 · 11 citations · Full text

Computing, Computer Science, Knowledge Representation +13

An application of persistent homology on Grassmann manifolds for the detection of signals in hyperspectral imagery

Sofya Chepushtanova, Michael Kirby, Chris Peterson et al. · 2015 · 10 citations

Natural Sciences, Computer Science, Mathematics +17