Tag: tda

Topology of Currencies: Persistent Homology for FX Co-movements: A Comparative Clustering Study arXiv:2510.19306v1 Announce Type: new Abstract: This study investigates whether Topological Data Analysis (TDA) can provide additional insights beyond traditional statistical methods in clustering currency behaviours. We focus on the foreign exchange (FX) market, which is a complex system often exhibiting non-linear and high-dimensional…