naivebayes

1.0.0

High Performance Implementation of the Naive Bayes Algorithm

15packages depend

92.4Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Michal MajkaFirst published 2017-01-059 releasesCRAN page ↗GitHub ↗

In this implementation of the Naive Bayes classifier following class conditional distributions are available: 'Bernoulli', 'Categorical', 'Gaussian', 'Poisson', 'Multinomial' and non-parametric representation of the class conditional density estimated via Kernel Density Estimation. Implemented classifiers handle missing data and can take advantage of sparse data.

Install

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

install.packages("naivebayes")

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

pak::pak("majkamichal/naivebayes")

Development version from majkamichal/naivebayes. Requires the pak package.

Release

# one-time r2u setup for Ubuntu (noble)

curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash

# then install

sudo apt install r-cran-naivebayes

Fast Ubuntu binaries via r2u (no compilation). Run the setup once per machine.

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

sudo dnf copr enable iucar/cran

sudo dnf install R-CRAN-naivebayes

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

sudo zypper install R-naivebayes

RPMs auto-built from CRAN on openSUSE OBS.

Health

CRAN checks

13OK

Code health

None

Tests · ratio 0.00

not tracked

Coverage

80%

Documentation · exports

Yes

Vignettes

README

Dependencies · direct

Check history

OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Downloads

92.4K

CRAN downloads in the past year

Rank #1,574 · ~253/day · ~7.7K/mo

Releases R versions

naivebayes

Daily download trend is not available in this view yet.

Compare downloads with other packages →

4.6K30 days

20.4K90 days

92.4K1 year

Also on246 r2u20 autocran1.9K conda_forge54 c2d4u

Source & community

GitHub ↗

Repository stars, issues, and contributor activity are not tracked yet.

Dependencies

Declared dependencies

1 external dependency (excludes base and recommended)

Depends (0)

none

Imports (0)

none

LinkingTo (0)

none

Suggests (2)

knitr Matrix base

Enhances (0)

none

Reverse dependencies

15direct

–indirect (not tracked)

AnimalSequences MLFS ModTools funcml kronxNBC mimar nproc promor quickSentiment FRESA.CAD StatMatch caretSDM discrim ml quanteda.textmodels

Code

4,562Lines of code

10Exported functions

Code & tests

Open call graph →

Line coverage

–

Expression

–

Tests / Examples

–

Functions

51 10 exported

Complexity

7.8 avg / 49 max

Call network

51 nodes / 27 edges

Test coverage has not been measured for this package yet; nodes fall back to a neutral fill.

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Lowest coverage

Per-function coverage is not measured for this package yet.

People & History

People (1)

Maintainer (1)

Michal Majka iD

Author, Maintainer

Release timeline

9 releases. Pick two to compare their code metrics; R releases are shown for context.

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
1.0.0Latest
2024-03-16 · current release
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
0.9.7
2020-03-08 · diff ↗
0.9.6
2019-06-03 · diff ↗
R
R 3.6.0 released · 2019-04-26
0.9.5
2019-03-17 · diff ↗
0.9.4
2019-03-10 · diff ↗
0.9.3
2019-01-07 · diff ↗
R
R 3.5.0 released · 2018-04-23
0.9.2
2018-01-03 · diff ↗

Show 3 earlier events

R
R 3.4.0 released · 2017-04-21
0.9.1
2017-01-15 · diff ↗
0.9.0
2017-01-05

Package metadata

First published: 2017-01-05
Total releases: 9 / 9 yrs
License: GPL-2 OSI
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet