| 释义 |
likelihood function
释义
似然函数：在统计学中，用于衡量给定参数下观测数据出现的可能性的函数。似然函数通常用于参数估计和假设检验。
例句
1·The posterior probability is computed from the prior and the likelihood function via Bayes' theorem.
先验概率与后验概率有不可分割的联系，后验概率的计算要以先验概率为基础。
2·But it was difficult to calculate, because censored data in the form of samples of the likelihood function is very complex.
但计算很是困难，原因就是删失数据后样本的似然函数的形式很复杂。
3·With maximizing the marginal likelihood function of hyper-parameters, the optimal weights are acquired, i. e. the reconstructed image.
最大化超参数的边缘对数似然函数求得权值参数的最优估计即待重建图像。
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