Bayesian
定义 Definition
“Bayesian” 指贝叶斯的;尤指基于贝叶斯定理的统计思想与方法(如贝叶斯推断、贝叶斯概率),强调用“先验信息”结合“新数据”来更新对事件的信念或概率。
发音 Pronunciation (IPA)
/ˈbeɪʒən/
例句 Examples
Bayesian methods can update predictions as new data arrives.
贝叶斯方法可以在新数据到来时更新预测。
In a Bayesian framework, we combine prior knowledge with observed evidence to estimate uncertainty more realistically.
在贝叶斯框架中,我们把先验知识与观测证据结合起来,从而更现实地估计不确定性。
词源 Etymology
源自英国数学家与长老会牧师 Thomas Bayes(托马斯·贝叶斯) 的姓氏 Bayes,加上形容词后缀 -ian(表示“……的 / 与……相关的”),形成 Bayesian,用来指代与贝叶斯定理及其推断体系相关的思想与方法。
相关词 Related Words
文学与著作中的出现 Notable Works
- Bayesian Data Analysis(Gelman 等)
- The Theory That Would Not Die: How Bayes' Rule Cracked the Enigma Code, Hunted Down Russian Submarines, and Emerged Triumphant from Two Centuries of Controversy(Sharon Bertsch McGrayne)
- Pattern Recognition and Machine Learning(Christopher M. Bishop)
- Probabilistic Machine Learning: An Introduction(Kevin P. Murphy)