Cited by 39Bayesian Methods and Mixture ModelsAdvanced Clustering Algorithms ResearchStatistical Methods and Applications

Mixture-based clustering for the ordered stereotype model

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Fernández, D., Arnold, R., Pledger, S.·2016·Computational Statistics & Data Analysis

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Registry

Crossref · 10.1016/j.csda.2014.11.004

Cites

79 of 79 references verified0 citation errors · 0 not checkable

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  • Categories with overlapping standard deviation intervals are merged into the same category in the OSM.

    “Furthermore, categories with overlapping standard deviation intervals are merged into the same category.”

    From What is beautiful is still good: the attractiveness halo effect in the era of beauty filters (2024) · cites this paper as [58]

    Section 5.2.2 describes combining two adjacent categories whose estimated score parameters were very close, and the simulation study says categories with equal score parameters could be merged for detecting clustering. The paper does not give overlapping standard-deviation intervals as the criterion, nor say that such categories are automatically merged. Page numbers are unavailable in our copy. (LLM, conf=0.88)

    Experimental — accuracy not yet measured
  • The ordered stereotype model estimates the true spacing between points on the ordinal scale based on the data, resulting in a continuous transformed scale suitable for a linear model.

    “The OSM estimates the true spacing between the points on the ordinal scale based on the data, thereby resulting in a transformed scale that is continuous and thus suitable for a linear model.”

    From What is beautiful is still good: the attractiveness halo effect in the era of beauty filters (2024) · cites this paper as [58]

    The Discussion (section 6; page unavailable) says the model estimates a new spacing of ordinal categories from the data. It does not say this is the true spacing or that the resulting scale is continuous and suitable for a linear model. (LLM, conf=0.88)

    Experimental — accuracy not yet measured
  • The OSM estimates the distance between different categories based on the actual data instead of assuming that all categories are equidistant.

    “The ϕk′s are interpreted as scores and help estimate the distance between different categories based on the actual data (ratings in our case) instead of assuming that all categories are equidistant.”
  • The OSM estimates the underlying scale by computing the expected probabilities of the categories based on potential covariates in the data.

    “Thus, the OSMs estimate the underlying scale by computing the expected probabilities of the categories based on potential covariates in the data.”

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Research works printed but not linked: 1

  1. Jobson, J.D., 1992. Applied Multivariate Data Analysis: Categorical and Multivariate Methods. In: Springer Texts in Statistics, Springer.

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Authors
Fernández, D., Arnold, R., & Pledger, S.
Affiliations
Victoria University of Wellington (NZ)
Corresponding author
Fernández, D.
Venue
Computational Statistics & Data Analysis
Publisher
Elsevier BV
Published
2016-01
Volume
93
Pages
46-75
ISSN
0167-9473 (ISSN-L)
OpenAlex
W2047306263
Cited by
39
References
79
Citations by year
2025: 2 · 2024: 3 · 2023: 3 · 2022: 3 · 2021: 2 · 2020: 1 · 2019: 5 · 2018: 7 · 2017: 4 · 2016: 6 · 2015: 2 · 2013: 1
FWCI
3.99
Type
journal article
Language
en
Open access
Locations
  • Computational Statistics & Data Analysis (publishedVersion)
  • UPCommons institutional repository (Universitat Politècnica de Catalunya) (acceptedVersion, cc-by-nc-nd)
  • RePEc: Research Papers in Economics (submittedVersion)
  • LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) (submittedVersion, cc-by-nc-nd)
  • ResearchArchive–Te Puna Rangahau (Victoria University of Wellington) (submittedVersion)
Funders
Victoria University of Wellington
Topics
  • Physical Sciences › Computer Science › Artificial Intelligence › Bayesian Methods and Mixture Models
  • Physical Sciences › Computer Science › Artificial Intelligence › Advanced Clustering Algorithms Research
  • Physical Sciences › Mathematics › Statistics and Probability › Statistical Methods and Applications
Keywords
mixture models, fuzzy clustering, ordinal data, dimensionality reduction, likelihood-based models, expectation-maximization algorithm

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