01
Unbiased mixed-variable distance
Journal of Computational and Graphical Statistics, 1–12
Research / Selected work
Research
Distances and dissimilarities as tools for clustering, dimensionality reduction, mixed-type data, statistical computing and measurement.
Publications
Selected publications
Selected methodological and applied work, grouped by theme. The publication list is data-driven and easy to maintain.
Methods11 items
02
A deterministic information bottleneck method for clustering mixed-type data
Pattern Recognition 179(B), 113580
03
A general framework for implementing distances for categorical variables
Pattern Recognition 153, 115547
04
Dimensionality Assessment in Ordinal Data: A Comparison Between Parallel Analysis and Exploratory Graph Analysis
Frontiers in Psychology 15, 1359111
05
Benchmarking distance-based partitioning methods for mixed-type data
Advances in Data Analysis and Classification 17, 701–724
06
Principal Component Analysis
Nature Reviews Methods Primers 2, 100
07
Chunk-wise regularised PCA-based imputation of missing data
Statistical Methods & Applications 31, 365–386
08
Distance-based clustering of mixed data
WIREs Computational Statistics 11(3), e1456
09
Sequential dimension reduction and clustering of mixed-type data
International Journal of Data Analysis Techniques and Strategies 12(3), 228–246
10
Incremental Generalized Canonical Correlation Analysis
Analysis of Large and Complex Data, Springer, pp. 185–194 · Best Paper Award
11
Low-dimensional tracking of association structures in categorical data
Statistics and Computing 25(5), 1009–1022
Software3 items
01
Beyond Tandem Analysis: Joint Dimension Reduction and Clustering in R
Journal of Statistical Software 91(10), 1–24
02
idm: Incremental Decomposition Methods in R
Journal of Statistical Software, Code Snippets 86(4), 1–24
03
The CHIC Analysis Software v1.0
Classification as a Tool for Research, Springer, pp. 409–416
Measurement5 items
01
Disentangling the factorial structure of the Greek Big Five Questionnaire for Children – Short Form
Personality and Individual Differences 156, 109742
02
Development and Validation of the Strategy Inventory for Electronic Dictionary Use (S.I.E.D.U.)
International Journal of Lexicography, ecz015
03
Development of a Short Form of the Greek Big Five Questionnaire for Children (GBFQ-C-SF): Validation among Preadolescents
Personality and Individual Differences 112, 12–17
04
Measuring Ocean Literacy in Pre-service Teachers: Psychometric Properties of the Greek Version of the Survey of Ocean Literacy and Engagement (SOLE)
Environmental Education Research 23(2), 231–251
05
The Big Five Questionnaire for Children (BFQ-C): Factorial Invariance across Sex and Age in a Greek Sample of Preadolescents
European Journal of Psychological Assessment 33(2), 129–133
Software
Statistical software
R packages and legacy standalone software preserved from the previous site.
manydist
R package · CRANDistance-based learning for numerical, categorical, and mixed-type data.
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IBclust
R package · CRANInformation Bottleneck methods for clustering continuous, categorical, and mixed-type data.
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clustrd
R packageJoint dimension reduction and clustering in R.
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idm
R packageIncremental decomposition methods, including incremental PCA and MCA.
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caGUI
R package · archiveA Tcl/Tk graphical interface for functions in the ca package.
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CHIC Analysis
legacy softwareCorrespondence and hierarchical cluster analysis.
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Procrustes
legacy softwareGeneralized Procrustes Analysis, written in Delphi.
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