发明名称 System and method for determining that an email message is spam based on a comparison with other potential spam messages
摘要 The disclosure describes systems and methods for determining spam. A spam detecting system identifies potential spam messages by checking the relationship between a sender of a message and a recipient of the message. The spam detecting system identifies the relationship between the sender and recipient as ‘unknown’ or ‘trusted’. If the message is ‘trusted’, the message is transmitted accordingly to the recipient. If the message is classified as ‘unknown’, then the message is analyzed in view of other identified potential spam messages where a count is tallied against a threshold value to keep track of the probability a message is spam.
申请公布号 US7769815(B2) 申请公布日期 2010.08.03
申请号 US20080132777 申请日期 2008.06.04
申请人 YAHOO! INC. 发明人 WANG TAK YIN;WONG PATRICK
分类号 G06F15/16 主分类号 G06F15/16
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