Where can I find the source code for Naive Bayesian classifier? Naive
Bayesian Classifier is a classification tool in Data Mining. It makes
use of the Bayes' rule of probability. I want the source code in C/C++
or Matlab. I should be able to download and compile the source code.

Thanks for your question, engineering-student.

The source code you are looking for (and as an added bonus, ELF
executables) are available at the following location:
http://www.public.asu.edu/~huanliu/FSBOOK/CODE/WSBG/NBC/

Search strategy:
://www.google.com/search?q=Naive+Bayesian+Classifier+i%2B%2B
(Naive Bayesian Classifier i++)

Searching for common syntax is often an ideal way to find
implementations of common algorithms in your language of choice.

I hope that we've met your needs with this answer; thanks again for
your question, and for choosing Google! Answers.

- bookface

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Request for Answer Clarification by engineeringstudent-ga on 03 Nov 2003 14:26 PST

I am looking for a single 'C' file which has the code and not multiple
files. Also this file contains header files which are defined by the
user. This would not be acceptable.

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Clarification of Answer by bookface-ga on 03 Nov 2003 23:09 PST

I am sorry that your needs were not met with the prior answer. I would
like to politely remind you that expressing your question clearly with
all restrictions beforehand leads to better results and saves time for
both researchers and you.

I am also sorry to inform you I do not believe you will find code that
does complete Naive Bayesian parsing in a single file with no
includes; that's just not how (good) C/C++ code is written, though I
must admit I'm not familiar with MatLab code.

A few more sites with code that you may perhaps find acceptable,
though they still are in multiple files:
http://www-2.cs.cmu.edu/afs/cs/project/theo-11/www/naive-bayes/bow_diff/naivebayes.c
(part of the "Bag O Words" Library which you could incorporate into
your needs)
http://www.cs.bris.ac.uk/Teaching/Resources/COMSM0301/cw3/Tertius/

I could theoretically rewrite one of these into a single-file format;
virtually anything in a user-defined header file can be moved into the
main source. However, I am not sure this is what you want, either, and
it would be well outside the scope of the original question.

Perhaps this will be helpful to you, though frankly I know noting
about MatLab code:
http://www.inf.ed.ac.uk/teaching/modules/dme/matlab/ccgmbuild.m

I hope this answer was more helpful than the last; I am sorry that you
were not satisified with the results, but multiple source files are
very common for larger projects and are very much a viable solution
for practically any application.

- bookface