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JB

Jakob Bossek

12 packages On CRAN since Jan 2012 (14 years) · last active 3 years ago 0000-0002-4121-4668
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Downloads

65.3K

Last 30 days

227.8K

Last 90 days

1.7M

Last year

Average trend: +8.9% (30d vs prior 30d)

Top Packages by Downloads

see
21.2K
BBmisc
12.2K
mlr
9K
ParamHelpers
7.2K
mlrMBO
5.8K
smoof
5.5K
cmaesr
2.3K
farff
788
ecr
500
grapherator
272

Portfolio Check Status

Aggregate CRAN check results across 6 maintained packages.

15

NOTE

63

OK

Recent Activity

see updated v0.14.1 Jun 29, 2026

Model Visualisation Toolbox for 'easystats' and 'ggplot2'

see updated v0.14.0 May 24, 2026

Model Visualisation Toolbox for 'easystats' and 'ggplot2'

BBmisc new v1.13.1 Mar 10, 2026

Miscellaneous Helper Functions for B. Bischl

ParamHelpers new v1.14.2 Mar 10, 2026

Helpers for Parameters in Black-Box Optimization, Tuning and Machine Learning

cmaesr new v1.0.3 Mar 10, 2026

Covariance Matrix Adaptation Evolution Strategy

ecr new v2.1.1 Mar 10, 2026

Evolutionary Computation in R

farff new v1.1.1 Mar 10, 2026

A Faster 'ARFF' File Reader and Writer

grapherator new v1.0.0 Mar 10, 2026

A Modular Multi-Step Graph Generator

mcMST new v1.1.1 Mar 10, 2026

A Toolbox for the Multi-Criteria Minimum Spanning Tree Problem

mlr new v2.19.3 Mar 10, 2026

Machine Learning in R

Maintained Packages

6 packages

Package Version
smoof 1.7.0
cmaesr 1.0.3
ecr 2.1.1
grapherator 1.0.0
mcMST 1.1.1
rrandvec 1.0.0

Co-authored Packages

4 packages

Package Version
BBmisc 1.13.1
ParamHelpers 1.14.2
mlrMBO 1.1.6
farff 1.1.1

Contributions

1 package

Package Version
mlr 2.19.3

Other Roles

1 package

Package Version
see 0.14.1