INTERNET Watch

米NAI、「McAfee SpamKiller」にベイジアンフィルタリングを採用

米Network Associates（NAI）は12日、同社の迷惑メール対策技術「McAfee SpamAssassin」にベイジアン（ベイズ理論）フィルタリング機能を採用したと発表した。McAfee SpamAssassinエンジンを搭載した「McAfee SpamKiller for Mail Servers」や「McAfee SpamKiller Appliances」の迷惑メール ...
Nature

Bayesian Filtering Techniques for Nonlinear State Estimation

Bayesian filtering provides a principled framework for estimating the hidden dynamics of a system from noisy or incomplete observations. At its core lies the recursive computation of a posterior ...
Computerworld

Why Bayesian filtering is the most effective anti-spam technology

Achieving a 98%+ spam detection rate using a mathematical approach This white paper describes how Bayesian mathematics can be applied to the spam problem, resulting in an adaptive, ‘statistical ...