Mitsubishi Electric Research Laboratories

A Unified Model of Spam Filtration

Citation:   Yerazunis, W.S.; Chhabra, S.; Siefkes, C.; Assis, F.; Gunopulos, D., "A Unified Model of Spam Filtration", MIT Spam Conference, January 2005 (MIT Spam Conference 2005)
MERL Report:  TR2005-085

A large number of spam filtering and other mail classification systems have been proposed and implemented in the recent past. This paper describes a possible unification of these filters, allowing their technology to be described in a uniform way, and allowing comparison between similar systems to be considered in a more analytic style. In particular, describing these filters in a uniform way reveals a large commonality of design and explains why so many filters have such similar performance.

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