| 摘要 |
The present invention provides computerized methods and systems for identifying email intrusion that includes the steps of performing a plurality of tests f or determining if an email message is an email intrusion on at least one email message, each of t he plurality of tests having a detection accuracy probability associated therewith, computin g an overall detection accuracy probability based at least in part on the product of the detection accuracy probabilities associated with each of the tests; and deciding whether or not an email message is an email intrusion based on the computed overall probability.
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