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Perceptron is a rule-weighting algorithm based on artificial neural networks ("perceptrons") instead of ["GeneticAlgorithm"]s. It is based on error back propagation by gradient descent and includes several security and accuracy-related modifications. It has replaced the GA in the RescoringProcess for SpamAssassin 3.0. Perceptron is a rule-weighting algorithm based on artificial neural networks ("perceptrons") instead of [[GeneticAlgorithm]]s. It is based on error back propagation by gradient descent and includes several security and accuracy-related modifications. It has replaced the GA in the RescoringProcess for SpamAssassin 3.0.
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Some info may be found at [http://www.spamassassin.org/full/3.0.x/dist/masses/README.perceptron masses/README.perceptron] and at RunningPerceptron. Some info may be found at [[http://www.spamassassin.org/full/3.0.x/dist/masses/README.perceptron|masses/README.perceptron]] and at RunningPerceptron.

Perceptron is a rule-weighting algorithm based on artificial neural networks ("perceptrons") instead of GeneticAlgorithms. It is based on error back propagation by gradient descent and includes several security and accuracy-related modifications. It has replaced the GA in the RescoringProcess for SpamAssassin 3.0.

Some info may be found at masses/README.perceptron and at RunningPerceptron.

Perceptron (last edited 2009-09-20 23:16:58 by localhost)