Other packages > Find by keyword >

GeneralizedUmatrixGPU  

Credible Visualization for Two-Dimensional Projections of Data
View on CRAN: Click here


Download and install GeneralizedUmatrixGPU package within the R console
Install from CRAN:
install.packages("GeneralizedUmatrixGPU")

Install from Github:
library("remotes")
install_github("cran/GeneralizedUmatrixGPU")

Install by package version:
library("remotes")
install_version("GeneralizedUmatrixGPU", "0.1.10")



Attach the package and use:
library("GeneralizedUmatrixGPU")
Maintained by
Quirin Stier
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2025-11-17
Latest Update: 2025-11-17
Description:
Projections are common dimensionality reduction methods, which represent high-dimensional data in a two-dimensional space. However, when restricting the output space to two dimensions, which results in a two dimensional scatter plot (projection) of the data, low dimensional similarities do not represent high dimensional distances coercively [Thrun, 2018] <doi:10.1007/978-3-658-20540-9>. This could lead to a misleading interpretation of the underlying structures [Thrun, 2018]. By means of the 3D topographic map the generalized Umatrix is able to depict errors of these two-dimensional scatter plots. The package is derived from the book of Thrun, M.C.: "Projection Based Clustering through Self-Organization and Swarm Intelligence" (2018) <doi:10.1007/978-3-658-20540-9> and the main algorithm called simplified self-organizing map for dimensionality reduction methods is published in Thrun, M.C. and Ultsch, A.: "Uncovering High-dimensional Structures of Projections from Dimensionality Reduction Methods" (2020) <doi:10.1016/j.mex.2020.101093>.
How to cite:
Quirin Stier (2025). GeneralizedUmatrixGPU: Credible Visualization for Two-Dimensional Projections of Data. R package version 0.1.10, https://cran.r-project.org/web/packages/GeneralizedUmatrixGPU. Accessed 13 Sep. 2026.
Previous versions and publish date:
0.1.8 (2025-11-17 21:50), 0.1.10 (2026-01-14 09:00), (2026-07-09 08:05)
Other packages that cited GeneralizedUmatrixGPU R package
View GeneralizedUmatrixGPU citation profile
Other R packages that GeneralizedUmatrixGPU depends, imports, suggests or enhances
Complete documentation for GeneralizedUmatrixGPU
Functions, R codes and Examples using the GeneralizedUmatrixGPU R package
Full GeneralizedUmatrixGPU package functions and examples
Downloads during the last 30 days

Today's Hot Picks in Authors and Packages

saeMSPE  
Computing MSPE Estimates in Small Area Estimation
We describe a new R package entitled 'saeMSPE' for the well-known Fay Herriot model and nested error ...
Download / Learn more Package Citations See dependency  
TSEwgt  
Total Survey Error Under Multiple, Different Weighting Schemes
Calculates total survey error (TSE) for a survey under multiple, different weighting schemes, using ...
Download / Learn more Package Citations See dependency  
oii  
Crosstab and Statistical Tests for OII MSc Stats Course
Provides simple crosstab output with optional statistics (e.g., Goodman-Kruskal Gamma, Somers' d, an ...
Download / Learn more Package Citations See dependency  
quickcode  
Quick and Essential 'R' Tricks for Better Scripts
The NOT functions, 'R' tricks and a compilation of some simple quick plus often used 'R' codes to im ...
Download / Learn more Package Citations See dependency  
tvmComp  
Discounting and Compounding Calculations for Various Scenarios
Functions for compounding and discounting calculations included here serve as a complete reference f ...
Download / Learn more Package Citations See dependency  
cmdfun  
Framework for Building Interfaces to Shell Commands
Writing interfaces to command line software is cumbersome. 'cmdfun' provides a framework for buildi ...
Download / Learn more Package Citations See dependency  

28,565

R Packages

239,283

Dependencies

75,677

Author Associations

28,566

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA