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AU

Alfred Ultsch

12 packages On CRAN since Feb 2015 (11 years) · last active 3 weeks ago 0000-0002-7845-3283

Downloads

15.1K

Last 30 days

42.4K

Last 90 days

184.2K

Last year

Average trend: -0.3% (30d vs prior 30d)

Top Packages by Downloads

Recent Activity

FCPS updated v1.4.3 Oct 3, 2026

Fundamental Clustering Problems Suite

opdisDownsampling updated v1.7 Sep 4, 2026

Optimal Distribution Preserving Down-Sampling of Bio-Medical Data

FCPS updated v1.4.1 Aug 20, 2026

Fundamental Clustering Problems Suite

FCPS updated v1.4.0 Jul 15, 2026

Fundamental Clustering Problems Suite

opdisDownsampling updated v1.6 Jun 25, 2026

Optimal Distribution Preserving Down-Sampling of Bio-Medical Data

EDOtrans updated v0.3.5 May 21, 2026

Euclidean Distance-Optimized Data Transformation

FCPS updated v1.3.6 Mar 26, 2026

Fundamental Clustering Problems Suite

detectXOR new v0.1.0 Mar 10, 2026

XOR Pattern Detection and Visualization

opImputation new v0.6 Mar 10, 2026

Optimal Selection of Imputation Methods for Pain-Related Numerical Data

DataVisualizations updated v1.4.0 Oct 30, 2025

Visualizations of High-Dimensional Data

Co-authored Packages

7 packages

Package Version
opdisDownsampling 8.8K downloads/30d 1.7
AdaptGauss 860 downloads/30d 1.6
Umatrix 601 downloads/30d 4.0.2
ImpactEffectsize 401 downloads/30d 0.8
EDOtrans 310 downloads/30d 0.3.5
detectXOR 252 downloads/30d 0.1.0
opImputation 244 downloads/30d 0.6

Contributions

2 packages

Package Version
FCPS 1.1K downloads/30d 1.4.3
DataVisualizations 1K downloads/30d 1.4.0

Other Roles

3 packages

Package Version
GeneralizedUmatrix 661 downloads/30d 1.3.1
ABCanalysis 598 downloads/30d 1.2.1
DistributionOptimization 280 downloads/30d 1.2.6

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