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General discussion

Google Bayesian Spam Filtering Problem

by Donna Buenaventura Nov 27, 2003 4:13PM PST

An anticensorware investigation by Seth Finkelstein

Abstract: This report describes a possible explanation for recent changes in Google search results, where long-time high-ranking sites have disappeared. It is hypothesized that the changes are a result of the implementation of a "Bayesian spam filtering" algorithm, which is producing unintended consequences.

Conclusion

Once more, spam is a plague on search engines as well as email. But technical solutions may have unintended consequences.

Read the theory and evidence at http://sethf.com/anticensorware/google/bayesian-spam.php

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