3 citations · 6 across the 3 of their papers we have counts for
3 papers
stat.ME2026
Detecting change regions on spheres
Di Su, Yining Chen, Tengyao Wang
While change point detection in time series data has been extensively studied, little attention has been given to its generalisation to data observed on spheres or other manifolds,…
stat.ME2021★ 3 cited
Nonparametric, tuning-free estimation of S-shaped functions
Oliver Y. Feng, Yining Chen, Qiyang Han +2
We consider the nonparametric estimation of an S-shaped regression function. The least squares estimator provides a very natural, tuning-free approach, but results in a non-convex…
math.ST2014★ 3 cited
Generalised additive and index models with shape constraints
Yining Chen, Richard J. Samworth
We study generalised additive models, with shape restrictions (e.g. monotonicity, convexity, concavity) imposed on each component of the additive prediction function. We show that…