Analyzing GPS datasets and Singular Distributions

Measuring Human Activity Spaces With Density Ranking Based on GPS Data
Yen-Chi Chen, Adrian Dobra.
Preprint (2017). R-code: DR
Generalized Cluster Trees and Singular Measures
Yen-Chi Chen.
The Annals of Statistics 47, no. 4 (2019): 2174-2203.

Statistical Analysis for Geometric Features

Statistical Inference Using the Morse-Smale Complex
Yen-Chi Chen, Christopher R. Genovese, Larry Wasserman.
Electronic Journal of Statistics 11, no. 1 (2017): 1390-1433. R-code: MSHD
Density Level Sets: Asymptotics, Inference, and Visualization
Yen-Chi Chen, Christopher R. Genovese, Larry Wasserman.
Journal of the American Statistical Association 112, (2017): 1684-1696. R code: HDLV
Optimal Ridge Detection using Coverage Risk
Yen-Chi Chen, Christopher R. Genovese, Shirley Ho, Larry Wasserman.
Advances in Neural Information Processing Systems 28 (NIPS 2015), 316-324.
Generalized Mode and Ridge Estimation
Yen-Chi Chen, Christopher R. Genovese, Larry Wasserman.
Preprint (2014)
Asymptotic Theory for Density Ridges
Yen-Chi Chen, Christopher R. Genovese, Larry Wasserman.
The Annals of Statistics 43, no. 5 (2015): 1896–1928.

Cluster Analysis

Statistical Inference Using the Morse-Smale Complex
Yen-Chi Chen, Christopher R. Genovese, Larry Wasserman.
Electronic Journal of Statistics 11, no. 1 (2017): 1390-1433. R code: MSHD
Risk Bounds for Mode Clustering
Martin Azizyan, Yen-Chi Chen, Aarti Singh and Larry Wasserman.
Preprint (2015)
A Comprehensive Approach to Mode Clustering
Yen-Chi Chen, Christopher R. Genovese, Larry Wasserman.
Electronic Journal of Statistics 10, no. 1 (2016): 210-241. R code: EMC

Nonparametric Inference

Nonparametric Inference via Bootstrapping the Debiased Estimator
Gang Chen, Yen-Chi Chen.
To appear in the Electronic Journal of Statistics
A Tutorial on the Kernel Density Estimator and Its Recent Advances
Yen-Chi Chen.
Biostatistics & Epidemiology 1, no. 1 (2017): 161-187.

Topological Data Analysis

Functional Summaries of Persistence Diagrams
Eric Berry, Yen-Chi Chen, Jessi Cisewski, Brittany Terese Fasy.
Preprint (2018)
Generalized Cluster Trees and Singular Measures
Yen-Chi Chen.
The Annals of Statistics 47, no. 4 (2019): 2174-2203
Confidence Sets for Density Trees
Jisu Kim, Yen-Chi Chen, Alessandro Rinaldo, Larry Wasserman.
Advances in Neural Information Processing Systems 29 (NIPS 2016), 1831-1839.
Statistical Analysis of Persistence Intensity Functions
Yen-Chi Chen, Daren Wang, Alexandro Rinaldo, Larry Wasserman.
Preprint (2015)

Cosmic Web Reconstruction

Detecting Galaxy-Filament Alignments in the Sloan Digital Sky Survey III
Yen-Chi Chen, Shirley Ho, Jonathan Blazek, Siyu He, Rachel Mandelbaum, Peter Melchior, Sukhdeep Singh.
Monthly Notices of the Royal Astronomical Society 485, no 2 (2019): 2492-2504
Detecting Effects of Filaments on Galaxy Properties in Sloan Digital Sky Survey III
Yen-Chi Chen, Shirley Ho, Rachel Mandelbaum et al.
Monthly Notices of the Royal Astronomical Society 466, no. 2 (2017): 1880-1893.
Cosmic Web Reconstruction through Density Ridges: Catalogue
Yen-Chi Chen, Shirley Ho, Jon Brinkmann et al.
Monthly Notices of the Royal Astronomical Society 461, no. 4 (2016): 3896–3909.
Investigating Galaxy-Filament Alignment in Hydrodynamic Simulations using Density Ridges
Yen-Chi Chen, Shirley Ho, Ananth Tenneti et al.
Monthly Notices of the Royal Astronomical Society 454, no. 3 (2015): 3341–3350.
Cosmic Web Reconstruction through Density Ridges: Method and Algorithm
Yen-Chi Chen, Shirley Ho, Peter E. Freeman, Christopher R. Genovese, Larry Wasserman.
Monthly Notices of the Royal Astronomical Society 454, no. 1 (2015): 1140–1156.

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