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基于贝叶斯公式的决策研究
引用本文:张嵘,李子萍.基于贝叶斯公式的决策研究[J].大理师专学报,2013(4):6-8.
作者姓名:张嵘  李子萍
作者单位:临沧师范高等专科学校数理系,云南临沧677000
摘    要:贝叶斯公式可在客观调查的基础上修正先验概率,为决策者提供更为可靠的信息。列举了贝叶斯公式在经济决策中的应用例子,同时也用贝叶斯公式对生活中信用及舆论方面的某些现象作了诠释。

关 键 词:贝叶斯公式  决策  概率

Decision-Making Research Based on Bayesian Formula
ZHANG Rong,LI Ziping.Decision-Making Research Based on Bayesian Formula[J].Journal of Dali Teachers College,2013(4):6-8.
Authors:ZHANG Rong  LI Ziping
Institution:(Lincang Teachers' College, Lincang, Yunnan 677000, China)
Abstract:Based on the objective investigation, we can modify the priori probability by using Bayesian formula, and provide more reliable information for decision makers. This article gives an example about the Bayesian formula application in economy decision-making, and also uses Bayesian formula to explain certain credit and public opinion phenomena in life.
Keywords:Bayesian formula  decision  probability
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