R Antispam - Fight Spam With This Popular Joomla Extension

  JoomlaExtensions
  August 18, 2013 5:40pm
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R Antispam is the only Joomla anti-spam extension for forums such as Kunena, NinjaBoard and ccBoard that uses a Bayesian algorithm.

Bayesian spam filtering is a statistical technique to filter spam. In its basic form, it makes use of a naive Bayes classifier on bag of words features to identify spam, an approach commonly used in text classification. Naive Bayes classifiers work by correlating the use of tokens (typically words, or sometimes other things), with spam and non-spam posts and then using Bayesian inference to calculate a probability that a post is or is not spam. This means that spam recognition is improved over time.

It can be adapted to prevent spam in other extensions. It works better if integrated with Akismet.


 

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