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PDEnaiveBayes

Plausible Naive Bayes Classifier Using PDE

v0.3.0 · Jun 21, 2026 · GPL-3

Description

A nonparametric, multicore-capable plausible naive Bayes classifier based on the Pareto density estimation (PDE), supporting memory sharing within multicore computations and featuring a plausible approach to a pitfall in the Bayesian theorem covering low evidence cases Stier, Q., Hoffmann, J., and Thrun, M.C.: "Classifying with the Fine Structure of Distributions: Leveraging Distributional Information for Robust and Plausible Naive Bayes" (2026), Machine Learning and Knowledge Extraction (MAKE), <DOI:10.3390/make8010013>.

Downloads

CRAN

588

Last 30 days

6108th

1.6K

Last 90 days

3.4K

Last year

Trend: +24.8% (30d vs prior 30d)

r2u CRAN

34

Last 30 days

119

Last 90 days

273

Last year

Trend: -10.5% (30d vs prior 30d)

autoCRAN

3

Last 7 days

19

Last 30 days

2

All-time

autoCRAN-only: this name is served only by autoCRAN, so the count is exact.

CRAN Check Status

13 OK
Show all 13 flavors
Flavor Status
r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK

Check History

OK 13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Jun 9, 2026
ERROR 12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Jun 8, 2026
ERROR r-devel-linux-x86_64-debian-gcc

package dependencies

Package required but not available: ‘plotly’

See section ‘The DESCRIPTION file’ in the ‘Writing R Extensions’
manual.
OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 22, 2026
ERROR 13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Apr 18, 2026
ERROR r-devel-windows-x86_64

whether package can be installed

Installation failed.
See 'd:/Rcompile/CRANpkg/local/4.6/PDEnaiveBayes.Rcheck/00install.out' for details.
OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Code

Structure

Lines of code

4,558

Files

57

Compiled share

1.6%

Has compiled src

Yes

Language breakdown

R 3,101 (68%)C/C++/src 71 (1.6%)Docs 1,194 (26.2%)Vignettes 192 (4.2%)

API

Exported functions

11

Internal functions

15

Recent export changes

v0.2.8+11 ApplyBayesTheorem4Likelihoods, getPriors, PlotBayesianDecision2D +8 more

Testing & CI

Has tests

No

Test-to-code ratio

0.00

testthat edition

CI present

No

CI type

[]

PR gated

No

Docs

Return-value doc rate

100%

\dontrun example ratio

0%

Roxygen coverage

100%

Has pkgdown

No

NEWS present

No

Health & Security signals

Informational signals; not verdicts.

on.exit coverage

100%

Unsafe pattern score

0

Dep constraint coverage

16.7%

Secret pattern count

0

Bundled 3rd-party code

2 items

Portability & License

Min R version

2.10

System requirements

C++ standard

License

GPL-3

License flags

SPDX valid, OSI approved

History

Versions

3

First release

2025-11-17

Latest release

2026-06-21

Avg cadence

108 days

Cold removal rate

Dep drift

0

LOC over versions

v0.2.8: 3,995 LOCv0.2.9: 4,244 LOCv0.3.0: 4,558 LOC

Per-file churn detail lives in the source pipeline: https://github.com/r-observatory/cran-code-metrics.

Dependency Network

Dependencies Reverse dependencies Rcpp RcppParallel pracma plotly ggplot2 DatabionicSwarm memshare PDEnaiveBayes

Version History

4 tracked
updated 0.3.0 ← 0.2.9 diff Jun 21, 2026
new 0.2.9 Mar 10, 2026
updated 0.2.9 ← 0.2.8 diff Jan 9, 2026
new 0.2.8 Nov 16, 2025