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# CITATION file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
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cff-version: 1.2.0
message: 'To cite package "circularKDE" in publications use:'
type: software
license: GPL-2.0-only
title: 'circularKDE: Recent Methods for Kernel Density Estimation of Circular Data'
version: 0.1.1
identifiers:
- type: doi
  value: 10.32614/CRAN.package.circularKDE
abstract: Provides recent kernel density estimation methods for circular data, including
  adaptive and higher-order techniques. The implementation is based on recent advances
  in bandwidth selection and circular smoothing. Key methods include adaptive bandwidth
  selection methods by Zámečník et al. (2024) <https://doi.org/10.1007/s00180-023-01401-0>,
  complete cross-validation by Hasilová et al. (2024) <https://doi.org/10.59170/stattrans-2024-024>,
  Fourier-based plug-in rules by Tenreiro (2022) <https://doi.org/10.1080/10485252.2022.2057974>,
  and higher-order kernels by Tsuruta & Sagae (2017) <https://doi.org/10.1016/j.spl.2017.08.003>.
authors:
- family-names: Zamecnik
  given-names: Stanislav
  email: zamecnik@math.muni.cz
- family-names: Hórová
  given-names: Ivanka
  email: horova@math.muni.cz
- family-names: Hasilová
  given-names: Kamila
  email: kamila.hasilova@unob.cz
- family-names: Katina
  given-names: Stanislav
  email: katina@math.muni.cz
preferred-citation:
  type: manual
  title: 'circularKDE: Recent Methods for Kernel Density Estimation of Circular Data'
  authors:
  - family-names: Zamecnik
    given-names: Stanislav
    email: zamecnik@math.muni.cz
  - family-names: Hórová
    given-names: Ivanka
    email: horova@math.muni.cz
  - family-names: Hasilová
    given-names: Kamila
    email: kamila.hasilova@unob.cz
  - family-names: Katina
    given-names: Stanislav
    email: katina@math.muni.cz
  year: '2024'
  notes: R package version 0.2.4
  url: https://github.com/stazam/circularKDE
repository: https://stazam.r-universe.dev
repository-code: https://github.com/stazam/circularKDE
commit: fce768e681700d66dacd5af615a918d0a6747239
url: https://github.com/stazam/circularKDE
date-released: '2025-12-29'
contact:
- family-names: Zamecnik
  given-names: Stanislav
  email: zamecnik@math.muni.cz
references:
- type: article
  title: An adaptive method for bandwidth selection in circular kernel density estimation
  authors:
  - family-names: Zámečník
    given-names: Stanislav
  - family-names: Horová
    given-names: Ivanka
  - family-names: Katina
    given-names: Stanislav
  - family-names: Hasilová
    given-names: Kamila
  journal: Computational Statistics
  year: '2024'
  doi: 10.1007/s00180-023-01401-0
- type: article
  title: A comprehensive exploration of complete cross-validation for circular data
  authors:
  - family-names: Hasilová
    given-names: Kamila
  - family-names: Horová
    given-names: Ivanka
  - family-names: Valis
    given-names: David
  - family-names: Zámečník
    given-names: Stanislav
  journal: Statistics in Transition New Series
  volume: '25'
  issue: '3'
  year: '2024'
  doi: 10.59170/stattrans-2024-024
  start: '1'
  end: '12'
- type: article
  title: 'Kernel density estimation for circular data: a Fourier series-based plug-in
    approach for bandwidth selection'
  authors:
  - family-names: Tenreiro
    given-names: Carlos
  journal: Journal of Nonparametric Statistics
  volume: '34'
  issue: '2'
  year: '2022'
  doi: 10.1080/10485252.2022.2057974
  start: '377'
  end: '406'
- type: article
  title: Higher order kernel density estimation on the circle
  authors:
  - family-names: Tsuruta
    given-names: Yasuhito
  - family-names: Sagae
    given-names: Masahiko
  journal: Statistics & Probability Letters
  volume: '131'
  year: '2017'
  doi: 10.1016/j.spl.2017.08.003
  start: '46'
  end: '50'