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# CITATION file created with {cffr} R package
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cff-version: 1.2.0
message: 'To cite package "ssMRCD" in publications use:'
type: software
license: GPL-3.0-only
title: 'ssMRCD: Robust Estimators for Multi-Group and Spatial Data'
version: 2.0.1
doi: 10.32614/CRAN.package.ssMRCD
abstract: Estimation of robust estimators for multi-group and spatial data including
  the casewise robust Spatially Smoothed Minimum Regularized Determinant (ssMRCD)
  estimator and its usage for local outlier detection as described in Puchhammer and
  Filzmoser (2023) <https://doi.org/10.1080/10618600.2023.2277875> as well as for
  sparse robust PCA for multi-source data described in Puchhammer, Wilms and Filzmoser
  (2024) <https://doi.org/10.48550/arXiv.2407.16299>. Moreover, a cellwise robust
  multi-group Gaussian mixture model (MG-GMM) is implemented as described in Puchhammer,
  Wilms and Filzmoser (2024) <https://doi.org/10.48550/arXiv.2504.02547>. Included
  are also complementary visualization and parameter tuning tools.
authors:
- family-names: Puchhammer
  given-names: Patricia
  email: patricia.puchhammer@tuwien.ac.at
- family-names: Filzmoser
  given-names: Peter
repository: https://patriciapuch.r-universe.dev
commit: 71bacdf712b987e2a0ecd9c6fa156a052da7a215
date-released: '2025-09-16'
contact:
- family-names: Puchhammer
  given-names: Patricia
  email: patricia.puchhammer@tuwien.ac.at