R Observatory: Metrics for RWeka version 0.4-50

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

RWeka

0.4-50Package record

R/Weka Interface

9packages dependsuggested by 10

94Kdownloads / year

16.4%test coverage

13/13flavors OK

Overview

About

Maintained by Kurt HornikCRAN page ↗

An R interface to Weka (Version 3.9.3). Weka is a collection of machine learning algorithms for data mining tasks written in Java, containing tools for data pre-processing, classification, regression, clustering, association rules, and visualization. Package 'RWeka' contains the interface code, the Weka jar is in a separate package 'RWekajars'. For more information on Weka see https://www.cs.waikato.ac.nz/ml/weka/.

Install

R (CRAN)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("RWeka", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-rweka

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-RWeka

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-RWeka

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 3.2 min · r-oldrel-macos-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-02
ERROR10 OK, 3 ERROR2026-07-25
OK13 OK2026-07-14
NOTE9 OK, 5 NOTE2026-04-06

Show 3 earlier changesHide 3 earlier changes

ERROR8 OK, 5 NOTE, 1 ERROR2026-04-04
NOTE9 OK, 5 NOTE2026-03-27
WARNING8 OK, 4 NOTE, 2 WARNING2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.4-50

READMENoVignettesYes · 1 · dynamicNEWSNoCitation fileYes · cites a publicationWebsitenot declared in DESCRIPTION

Help pages: 23
Examples that run: 93%14 run in a plain check · 1 never run
Exported functions with examples: 75%
Documented parameters: 100%
Return-value docs: 75%
Help pages citing references: 61% with a bibliography file

Vignettes (1)

RWeka Odds and Ends PDF

How these are measured

Downloads

94K

CRAN downloads in the past year

Rank #1,597 · ~258/day · ~7.8K/mo

Releases R versions

Daily download trend is not available in this view yet.

5K30 days

14.4K90 days

94K1 year

Compare downloads with other packages →

Also on525 r2u120 autocran2.6K conda_forge178 c2d4u

How downloads are counted

Dependencies

Declared dependencies

5 external dependencies (excludes base and recommended)

Installing RWeka adds 2 packages (1 with compiled code, 10 MB of source tarballs). Heaviest: RWekajars 9.6 MB, rJava 624 KB.

Depends (1)

R >= 2.6.0

Imports (6)

RWekajars rJavagraphicsstatsutilsgrid

LinkingTo (0)

none

Suggests (3)

partykit mlbench e1071

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

9direct

0indirect

Imports 9

Suggested by 10

Show all 19 packagesHide all 19 packages

Depends, Imports or LinkingTo, most downloaded first

FSelector lilikoi DIscBIO BASiNET pguIMP aslib DecorateR ConvertPar GTbasedIM

Suggests, most downloaded first

partykit mlr mlr3cluster FSelectorRcpp arulesCBA mlr3oml OpenML inlpubs live vcrpart

How these are counted

Code & Tests

People & History

People (6)

Kurt Hornik

Author, Maintainer since 0.1-0 (2006)

Christian Buchta

Contributor · added in 0.4-13

Torsten Hothorn

Contributor

Alexandros Karatzoglou

Contributor

David Meyer

Contributor · added in 0.2-1

Achim Zeileis

Contributor · added in 0.2-1

Listed in earlier versions (2)

et al

no longer listed · 0.1-0 to 0.2-0

with contributions from Christian Buchta

no longer listed · 0.2-1 to 2.15.2

Releases (120)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
R
R 3.3.0 released · 2016-05-03
R
R 3.2.0 released · 2015-04-16
R
R 3.1.0 released · 2014-04-10
3.0.3Latest
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2013-10-29 · current release · diff ↗
3.0.2
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2013-09-03 · diff ↗
3.0.1
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2013-04-16 · diff ↗

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R
R 3.0.0 released · 2013-04-03
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2013-03-19 · diff ↗
2.15.3
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2013-02-26 · diff ↗
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2012-08-20 · diff ↗
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R 2.15.0 released · 2012-03-30
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2011-11-29 · diff ↗
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R 2.14.0 released · 2011-10-31
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R 2.13.0 released · 2011-04-13
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2010-12-14 · diff ↗
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R 2.12.0 released · 2010-10-15
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2010-10-02 · diff ↗ ·
added 1 export
WPM
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R 2.11.0 released · 2010-04-22
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2009-11-29 · diff ↗
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R 2.10.0 released · 2009-10-26
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R 2.9.0 released · 2009-04-17
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R 2.8.0 released · 2008-10-20
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R 2.7.0 released · 2008-04-22
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R 2.6.0 released · 2007-10-03
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R 2.5.0 released · 2007-04-24
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R 2.4.0 released · 2006-10-03
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2006-05-07 · diff ↗ ·
added 1 export
DBScan
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R 2.3.0 released · 2006-04-24
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2013-10-29 · diff ↗
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2013-10-15 · diff ↗
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2013-09-03 · diff ↗ ·
added 1 export
parse_Weka_digraph
0.4-18
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2013-06-26 · diff ↗
0.4-17
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2013-04-16 · diff ↗ ·
added 3 exports
make_Weka_attribute_evaluator, GainRatioAttributeEval, InfoGainAttributeEval
0.4-16
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2013-03-19 · diff ↗
0.4-15
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2013-02-26 · diff ↗ ·
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make_Weka_package_loader
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2009-05-28 · diff ↗ ·
added 1 export
CostSensitiveClassifier
0.3-17
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2009-01-04 · diff ↗
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2008-08-07 · diff ↗ ·
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read.arff.R, write.arff.R
0.3-12
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read.arff.R, write.arff.R
0.3-10
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2008-03-12 · diff ↗
0.3-9
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2007-12-21 · diff ↗
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2007-12-16 · diff ↗ ·
added 3 exports
AlphabeticTokenizer, NGramTokenizer, WordTokenizer
0.3-7
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0.3-0
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2007-02-14 · diff ↗ ·
added 6 exports
C45Loader, XRFFLoader, C45Saver, XRFFSaver, IteratedLovinsStemmer, LovinsStemmer
0.2-14
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XMeans
0.2-8
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2006-08-20 · diff ↗ ·
added 5 exports
Weka_control, make_Weka_filter, Normalize, Discretize, evaluate_Weka_classifier
0.2-4
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2006-05-12 · diff ↗
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2006-04-20 · diff ↗ ·
added 1 export
DecisionStump
0.2-2
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2006-03-28 · diff ↗ ·
removed 1 export
cppredict
0.2-1
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2006-02-22 · diff ↗ ·
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write_to_dot
0.2-0
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2006-02-09 · diff ↗ ·
added 13 exports
Logistic, SMO, IBk, LBR, AdaBoostM1, Bagging, LogitBoost, MultiBoostAB, Stacking, JRip, M5Rules, OneR, PART
0.1-0
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2006-01-13
R
R 2.2.0 released · 2005-10-06

Package metadata

First published: 2006-01-13
Total releases: 120 / 20 yrs
License: GPL-2 OSI
Minimum R: ≥ 2.6.0
Download size: 363 KB

Appears in task views

Machine Learning & Statistical Learning Natural Language Processing

Cite

Cite this package

Run in R for the authors' entry:

citation("RWeka")

The package provides a citation file, so citation() returns the authors' own entry.

It points to 10.1007/s00180-008-0119-7.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for RWeka version 0.4-50 [Data set]. HJJB, LLC. Data release v2026-10-21. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-21, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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