The excess mass approach to cluster analysis and related estimation problems. - Wolfgang Polonik (1992)

Multivariate mode hunting: Data analytic tools with measures of significance. - Prabir Burman; Wolfgang Polonik (J. Multivar. Anal., 2009)

Estimating Factor Models for Multivariate Volatilities: An Innovation Expansion Method. - Jiazhu Pan; Wolfgang Polonik; Qiwei Yao (COMPSTAT, 2010)

PRIM analysis. - Wolfgang Polonik; Zailong Wang (J. Multivar. Anal., 2010)

Confidence regions for level sets. - Enno Mammen; Wolfgang Polonik (J. Multivar. Anal., 2013)

On the choice of weight functions for linear representations of persistence diagrams. - Vincent Divol; Wolfgang Polonik (J. Appl. Comput. Topol., 2019)

Algorithms for ridge estimation with convergence guarantees. - Wanli Qiao; Wolfgang Polonik (CoRR, 2021)

Topologically penalized regression on manifolds. - Olympio Hacquard; Krishnakumar Balasubramanian 002; Gilles Blanchard; Clément Levrard; Wolfgang Polonik (J. Mach. Learn. Res., 2022)

Adaptive and non-adaptive minimax rates for weighted Laplacian-Eigenmap based nonparametric regression. - Zhaoyang Shi; Krishna Balasubramanian; Wolfgang Polonik (AISTATS, 2024)

Minimax Optimal Nonsmooth Nonparametric Regression via Fractional Laplacian Eigenmaps. - Zhaoyang Shi; Krishna Balasubramanian; Wolfgang Polonik (UAI, 2025)