0000565: Improved Naive Bayes

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Severity

Reproducibility

Date Submitted

Last Update

0000565

[ALGLIB] Data analysis

feature

have not tried

2013-09-29 11:33

2021-04-02 14:36

Reporter

SergeyB

View Status

public

Assigned To

SergeyB

Priority

normal

Resolution

open

Platform

Status

assigned

Projection

none

OS Version

ETA

none

Fixed in Version

Product Version

Target Version

Next major release

Product Build

Summary

0000565: Improved Naive Bayes

Description

Improvements:
* different ways of estimating class probabilities (see skikit)
* sparsity support
* complementary Bayes
* sparse datasets

Look at:
* http://scikit-learn.org/stable/modules/naive_bayes.html

Papers:
* http://people.csail.mit.edu/jrennie/papers/icml03-nb.pdf (Tackling the Poor Assumptions of Naive Bayes Text Classiers)

Steps To Reproduce

Additional Information

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Unspecified

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Issue History
Date Modified	Username	Field	Change
2013-09-29 11:33	SergeyB	New Issue
2013-09-29 11:33	SergeyB	Status	new => assigned
2013-09-29 11:33	SergeyB	Assigned To	=> SergeyB
2013-09-29 11:33	SergeyB	Programming language	=> Unspecified
2018-01-02 17:19	SergeyB	Target Version	Near future => Next 'Data mining' release
2018-05-14 19:03	SergeyB	Target Version	Next 'Data mining' release => 3.15.0
2018-05-14 19:03	SergeyB	Description Updated
2018-11-17 23:23	SergeyB	Target Version	3.15.0 => 3.16.0
2019-09-03 16:25	SergeyB	Target Version	3.16.0 => 3.17.0
2021-04-02 14:36	SergeyB	Target Version	3.18.0 => 3.19.0

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