Γεώργιος Μενεξές

Evaluating dimensionality reduction strategies on mixed-type datasets: a comparative analysis using Python, R and SPSS

2024 · International Journal of Sustainable Agricultural Management and Informatics

Multidimensional and multivariate datasets encompassing diverse data types provide researchers a platform to apply a range of dimensionality reduction methods. This study assessed principal components analysis, factor analysis, multiple correspondence analysis, categorical principal components analysis …