236 citations · 344 across the 8 of their papers we have counts for
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stat.CO2023★ 2 cited
Efficient Computation of Sparse and Robust Maximum Association Estimators
Pia Pfeiffer, Andreas Alfons, Peter Filzmoser
Robust statistical estimators offer resilience against outliers but are often computationally challenging, particularly in high-dimensional sparse settings. Modern optimization tec…
stat.CO2022★ 37 cited
Robust Mediation Analysis: The R Package robmed
Andreas Alfons, Nüfer Y. Ateş, Patrick J. F. Groenen
Mediation analysis is one of the most widely used statistical techniques in the social, behavioral, and medical sciences. Mediation models allow to study how an independent variabl…