面向独立软件供应商的专家资源应急配置算法研究

Method of Expert Resources Allocation Among Multiple Emergency Projects for Independent Software Vendors

为了解决独立软件供应商面临的多个紧急项目点专家资源配置过程中出现的资源竞争和费用偏高问题,本文建立一种以双层规划方法为基础的多紧急项目点——多专家资源供应点-多专家类型的专家资源配置模型,使专家资源配置过程兼顾及时性和高效性,从而确保在全局项目开始时间最早情况下费用最少。为了克服双层规划模型求解时间复杂度过高的缺陷,本文提出一种竞争缓解策略,能够快速求取双层专家资源配置模型的全局满意解。最后,通过数值分析证实算法的有效性。

In order to solve the problem of competition and high cost of expert resources distribution among multi- ple emergency projects for independent software vendors, a multiple emergency projects-multiple expert supply points-multiple expert resources allocation method based on bi-level programming model is established. It can make expert resources distribution process timely and efficient, as well as ensure the earliest global project starting time and least cost. However, to obtain the optimal solution of bi-level programming model with simple enumeration strategy it takes too much time to meet time requirement of emergency. To overcome this difficulty, a competition relaxing strategy is proposed to obtain the global optimal solution of bi-level emergency resource allocation model fast. Finally, a case study is made to verify the algorithm.