Method for predicting negative example, system for detecting incorrect wording using negative example prediction
    11.
    发明授权
    Method for predicting negative example, system for detecting incorrect wording using negative example prediction 失效
    用于预测负面示例的方法,使用负面示例预测来检测不正确的措辞的系统

    公开(公告)号:US07613601B2

    公开(公告)日:2009-11-03

    申请号:US10187785

    申请日:2002-07-03

    IPC分类号: G06F17/27 G06N3/08 G06F7/00

    CPC分类号: G06F17/274 Y10S707/99937

    摘要: An negative example prediction processing method for predicting a likelihood of examples being negative for data where, with respect to a certain problem, it is not known whether the data is for a correctly worded positive example or for an incorrectly worded negative example. In this negative example prediction processing method, an unknown example x is inputted and a determination is made as to whether or not the example x exists in a positive example database provided in advance. If the example x does not exist, a typical probability of appearance p(x) for the example x is calculated, and a likelihood Q (x) of the example x being an negative example is calculated from the probability of appearance p(x).

    摘要翻译: 一种用于预测示例的可能性为负的数据的否定示例预测处理方法,其中对于某个问题,不知道数据是否是用于正确写入的正例或不正确的措辞的否定示例。 在该负的示例性预测处理方法中,输入未知示例x,并且确定示例x是否存在于预先提供的肯定示例数据库中。 如果示例x不存在,则计算示例x的典型出现概率p(x),并且根据出现概率p(x)计算示例x为否定示例的似然Q(x) 。