- Associate Professor of Mathematics
- Associate Professor of Statistical Science (Joint)
Research Areas and Keywords
harmonic analysis, wavelet analysis, time-frequency analysis
physiological time series, multimodal time series
Geometry: Differential & Algebraic
empirical process, large deviation theory
Signals, Images & Data
machine learning, unsupervised learning, data analysis
Steinerberger, Stefan, and Hau-tieng Wu. “On Zeroes of Random Polynomials and an Application to Unwinding.” International Mathematics Research Notices, Oxford University Press (OUP). Crossref, doi:10.1093/imrn/rnz096. Full Text Open Access Copy
Shen, Chao, et al. Robust and Scalable Manifold Learning via Landmark Diffusion for Long-Term Medical Signal Processing. Cold Spring Harbor Laboratory. Crossref, doi:10.1101/2020.05.31.126649. Full Text
Ding, Xiucai, and Hau-Tieng Wu. On the spectral property of kernel-based sensor fusion algorithms of high dimensional data. Open Access Copy
Wu, H., and L. Su. “Fetal ECG extraction from single-lead abdominal ECG by de-shape short time Fourier transform and nonlocal median.” Front. Appl. Math. Stat., Frontiers.
Chen, Ziyu, and Hau-Tieng Wu. When Ramanujan meets time-frequency analysis in complicated time series analysis.