在研究者建立完一个问题的模型之后，他们根据Patera帮助开发的分析技术，选择能够成功最小化错误的参数。

As the researchers build a problem model, they select parameters that will successively minimize error, according to analytic techniques Patera helped developed.

youdao

有证据显示，没有人建立过可靠的概念数据模型，这是个经常发生的问题。

There also is evidence that no one ever produced a reliable conceptual data model. The problem commonly occurs.

youdao

所以，为了在建模中浪费时间，首先应该明确你的模型要解决的问题，然后再建立一个模型来回答这个问题。

So, to avoid wasting time modeling, decide in advance what questions you want the model to answer, then you can build a model that helps you answer the question.

youdao

So with that in mind, let's just set the game up.

我们带着这些问题建立这个博弈的模型

耶鲁公开课 - 博弈论课程节选