Diminishing false positive classifications of unsolicited electronic-mail
    2.
    发明授权
    Diminishing false positive classifications of unsolicited electronic-mail 有权
    不请自来的电子邮件的虚假积极分类减少

    公开(公告)号:US08271603B2

    公开(公告)日:2012-09-18

    申请号:US11455037

    申请日:2006-06-16

    IPC分类号: G06F15/16

    摘要: A system and method for diminishing false positive classifications of unsolicited electronic-mail is disclosed. An electronic-mail message is received whereby a set of message classifiers are applied the message. One or more signatures indicative of unsolicited electronic-mail based on at least the application of the aforementioned classifiers is generated. The one or more signatures are applied to subsequently incoming electronic-mail messages whereby unsolicited electronic-mail may be more accurately identified and false positive identification of normal electronic-mail messages are reduced.

    摘要翻译: 公开了一种用于减少非请求电子邮件的假阳性分类的系统和方法。 接收电子邮件消息,由此一组消息分类器应用该消息。 生成至少基于上述分类器的应用指示非请求电子邮件的一个或多个签名。 一个或多个签名被应用于随后传入的电子邮件消息,从而可以更准确地识别未经请求的电子邮件,并且减少正常电子邮件消息的假阳性识别。

    Statistical message classifier
    7.
    发明授权
    Statistical message classifier 有权
    统计消息分类器

    公开(公告)号:US08776210B2

    公开(公告)日:2014-07-08

    申请号:US13340509

    申请日:2011-12-29

    IPC分类号: H04L29/06 G06N99/00

    摘要: A system and method are disclosed for improving a statistical message classifier. A message may be tested with a machine classifier, wherein the machine classifier is capable of making a classification on the message. In the event the message is classifiable by the machine classifier, the statistical message classifier is updated according to the reliable classification made by the machine classifier. The message may also be tested with a first classifier. In the event that the message is not classifiable by the first classifier, it is tested with a second classifier, wherein the second classifier is capable of making a second classification. In the event that the message is classifiable by the second classifier, the statistical message classifier is updated according to the second classification.

    摘要翻译: 公开了一种用于改进统计消息分类器的系统和方法。 可以使用机器分类器来测试消息,其中机器分类器能够对消息进行分类。 在机器分类器对消息进行分类的情况下,根据机器分类器的可靠分类更新统计消息分类器。 消息也可以用第一分类器进行测试。 在消息不能被第一分类器分类的情况下,用第二分类器进行测试,其中第二分类器能够进行第二分类。 在第二分类器对消息进行分类的情况下,根据第二分类更新统计消息分类器。