发明名称 |
Dynamic message filtering |
摘要 |
Dynamically filtering and classifying messages, as good messages, bulk periodicals, or spam. A regular expression recognizer, and pre-trained neural networks. The neural networks distinguish "likely good" from "likely spam," and also operate at a more discriminating level to distinguish among the three categories above. A dynamic whitelist and blacklist; sending addresses are collected when the number of their messages indicates the sender is good or a spammer. A dynamically selected set of regular expressions input to the neural networks.
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申请公布号 |
US7257564(B2) |
申请公布日期 |
2007.08.14 |
申请号 |
US20030678602 |
申请日期 |
2003.10.03 |
申请人 |
TUMBLEWEED COMMUNICATIONS CORP. |
发明人 |
LOUGHMILLER SCOTT;OLSON MIKE;READY JEFF;MAEDGE EHREN;WHITE PHIL;COLLIER JASON |
分类号 |
G06N3/02;G06E1/00;G06E3/00;G06F;G06F15/16;G06F15/18;G06G7/00;G06N3/00;G06N3/12;G06Q10/00;H04L12/58 |
主分类号 |
G06N3/02 |
代理机构 |
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代理人 |
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地址 |
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