Publications

(2019). High-dimensional Functional Factor Models. Arxiv Preprint.

Preprint

(2019). A Spatial Modeling Approach for Linguistic Object Data: Analysing dialect sound variations across Great Britain. Journal of the American Statistical Association (accepted, with discussion).

Preprint Arxiv bibtex

(2017). Tests for separability in nonparametric covariance operators of random surfaces. Annals of Statistics, (45)4.

Preprint DOI arXiv bibtex

(2017). A Ticklish Problem: Studying Accent Variation from Speech Recordings. Significance, (14)2.

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(2016). Detecting and Localizing Differences in Functional Time Series Dynamics: A Case Study in Molecular Biophysics. Journal of the American Statistical Association, (111)515.

PDF DOI bibtex Supplementary Materials R package R Code & Generated Data zenodo R code archive

(2014). Fourier Analysis of Functional Time Series with Applications to DNA Dynamics. EPFL PhD Thesis.

Preprint DOI bibtex

(2013). Fourier Analysis of Stationary Time Series in Function Space. Annals of Statistics, (41)2.

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(2013). Cramér--Karhunen--Loève Representation and Harmonic Principal Component Analysis of Functional Time Series. Stochastic Processes and their Applications, (123)7.

DOI bibtex

(2010). Elements of Statistics for Inference in Hilbert Spaces. EPFL MSc Dissertation.

Preprint