摘要
大型体育器材是学校教学和训练活动的重要物质基础。如何合理选购适用的器材,避免购置时的盲目性和主观随意性是急需解决的问题。证据理论是一种处理不确定性方法,该理论基于专家的知识和经验进行推理,适用于存在主观不确定因素的决策。将证据理论引入体育器材购置,探讨了采用信任函数进行器材购置决策,并进行了实例验证。
Large sports equipment is an important material foundation in school teaching and training.How to select it properly and avoid objectivity in the purchase process is a problem need to be dealt with.Evidence theory is a method for uncertainty.It can depend on experts' opinion for reasoning, suitable for decision of subjective uncertainty.This article discussed the uses of evidence theory and belief function for sports equipment purchase (decision,)and gave an example for method validity.
出处
《山东体育学院学报》
北大核心
2005年第1期94-96,共3页
Journal of Shandong Sport University
