no code implementations • 28 Dec 2022 • Dhananjay Bhaskar, William Y. Zhang, Alexandria Volkening, Björn Sandstede, Ian Y. Wong
We further demonstrate that persistence images can be normalized to improve classification for simulations with varying cell numbers due to proliferation.
no code implementations • 22 Mar 2020 • Dhananjay Bhaskar, William Y. Zhang, Ian Y. Wong
Instead, topological data analysis (TDA) determines the stability of spatial connectivity at varying length scales (i. e. persistent homology) and can compare different particle configurations based on the "cost" of reorganizing one configuration into another.