Using topological data analysis (TDA) and persistent homology to analyze the stock markets in Singapore and Taiwan

by Yen, Peter Tsung-Wen, Cheong, Siew Ann
Published 2022

Scientific debate on human migration: ethics, challenges, and solutions

by Yen, Peter Tsung-Wen, Cheong, Siew Ann
Published 2023

Understanding changes in the topology and geometry of financial market correlations during a market crash

by Yen, Peter Tsung-Wen, Xia, Kelin, Cheong, Siew Ann
Published 2022

Laplacian spectra of persistent structures in Taiwan, Singapore, and US stock markets

by Yen, Peter Tsung-Wen, Xia, Kelin, Cheong, Siew Ann
Published 2023