Being able to calculate quantitatively, the Support Vector Regression (SVR) was used to express the utility function.

利用SVR对效用函数建模，解决了效用函数无法用解析函数表达的问题。

That is the recursive utility function which we will discuss in this paper.

这就是本文主要讨论的递归效用函数.

The above utility function also has the property of diminishing marginal utility for each commodity.

上面的效用函数也有每种商品边际效用递减的性质.

Restrictive assumptions on utility function are removed and a simple distributed rates algorithm is proposed using the particle swarm optimization based on the network utility maximization framework.

基于最大化用户效用函数框架，去掉了以往研究中对效用函数的严格假设，利用粒子群方法设计了分布式速率控制算法。

The utility function is an effective tool in decision making analysis to describe the consequence.

采用效用函数描述后果是决策分析中较为有效的方法.

Yet there are three different utility function that rationalize this observed phenomenon.

而三种不同的效用函数都可以用来合理解释所观察到的现象。

Reinforcement learning is a common technique for this scenario as well as the more traditional scenario of actually learning the utility function.

强化学习是这种情况下的常用技术，而更多的传统情形下需要使用效用函数。

Introducing pollution with disutility to utility function in a stochastic economic growth rate and pollution level by using stochastic optimization method.

在一个具有随机污染消除技术的随机增长模型中，把带来负效用的污染引入效用函数。

This paper puts forward a set of axioms and proves the existence and uniqueness of utility function with rational probabilities on the set of axioms.

作者提出一组有理数概率下效用函数存在的公理，并证明该公理体系下的效用表示定理。

Based on the utility function considering fairness, it analyses that the social low income populations sensitive degree of income disparity has effect on their decision.

在具有公平因素偏好的效用函数基础上分析社会低收入阶层决策对收入差距敏感程度的影响；