英德
有道
百度
谷歌
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维基
百科
似然 [sì rán]
[数] likelihood
- 在适当的正则条件下，对修正的经验似然比统计量给出了渐近分布理论。
To this end, some mild regularity conditions are imposed and an asymptotic distribution theory is established for modified statistic. - 采用最大似然估计或最大后验概率准则，用估计值来取代前面等式中的真实值。
Either the maximum likelihood estimate or the maximum a posteriori estimate may be used in place of the exact value in the above equations. - 当逻辑规则把输入数据和判定与目标或子目标联系起来时，它可用于专家系统，但此时数据常常是用似然语言而不是用确定语言表示。
It is used in expert systems when logical rules relate the input data and assertions to goals and subgoals but the data is often expressed in terms of likelihood rather than certainty.
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