查询词典 scheduling

Under the given project scheduling specified by the upper-level algorithm, combined with a critical chain-based heuristic, the lower-level genetic algorithm reallocates the resources to shorten the project duration so that the rate of converging to the global optimum district is improved, and a variable mutation probability is developed to avoid premature convergence.

在由上层算法确定的调度顺序下，下层遗传算法结合基于关键链的启发式算法，对系统资源重新优化配置，使算法加速向最优解区域收敛，并在下层设计了随迭代代数增加的可变变异概率，以避免早熟收敛。

As a link between practical shop floor execution and MES reconfigurations, scheduling and even top level planning systems, task execution monitor and exception handling play an important role in MES.

监控和异常处理能够将车间实际运作与MES重构和调度乃至上层计划系统紧密联系起来，在MES中具有重要的地位。

This model proves to be an ideal solution to the scheduling of parts in GT machining unit.

二次排序模型为成组加工零件的排序提供了一个理想的解决方法。

Firstly, on the basis of defining the characteristics of project and reviewing the mathematical models for RCPSP, we constructed the mathematical model for RCPSP under the condition that there is non-fixed duration and splittable tasks in project; In order to solve above model, we emphatically discussed the basic principle of the swarm intelligence algorithm--the particle swarm optimization algorithm as well as improvement research for current algorithm, and then proposed a new improved particle swarm optimization algorithm and analyzed its application process in the resource-constrained project scheduling problem; Lastly, in order to confirm the validity of the model and the algorithm, we took an experiment based on 108 instances that produced by problem instance generator which was developed by our team.

首先，在对RCPSP项目特征进行界定以及对项目进度优化模型回顾的基础之上，构建了基于活动工期不固定、任务可拆分特征的RCPSP的数学模型；为了求解上述模型，本文详细阐述粒子群优化算法(Particle Swarm Optimization，PSO)的基本原理以及当前对其改进的研究成果，提出了一种新的改进PSO算法，并对其在RCPSP的应用过程进行了设计；最后，为了检验模型的有效性及算法的优越性，基于梯队内部开发的案例生成器生成的108个算例，进行了仿真试验。

Project scheduling;; resources constrained;; non-fixed duration;; splittable tasks;; particle swarm optimization algorithm

论文导师单汨源，论文学位硕士，论文专业管理科学与工程论文单位湖南大学，点击次数 1，论文页数 73页File Size1553K

In this paper, the real-time support about real-time scheduling, preempted kernel, and fine-grain timer in RFRTOS is mainly discussed.

主要从实时调度策略、内核抢占机制、细粒度定时器几方面讨论了RFRTOS的实时支持。

In this paper, a scheduling algorithm based on real-time stream video, QFEC algorithm is proposed, associated the FEC and Kalman filter theories.

结合FEC编码技术和Kalman数字滤波技术，提出一种基于QoS的改进FEC调度传输控制算法——QFEC。

The Istanbul client synchronises with Outlook's calendar and scheduling information to provide further information on finding the recipient.

而 Istanbul 客户端则与 Outlook 日历和日程信息同步，为找到被叫用户提供更多的信息。

University course timetabling problems are combinatorial problems, which consist of scheduling a set of courses within a given number of rooms and time periods.

大学的排课系统是一个组合的问题，这个问题是由在规定的房间和时间段的数量内安排一套课程组成。

So resolving this kind of problem efficiently has great research value in theory, and especially resolving those problems, such as resource allocation, job shop scheduling, timetabling, and routing, still has very important realism significance and commerce significance.

因而对该类问题的高效求解具有重大的理论研究价值，特别是像资源分配、生产调度、时间表和路由等问题的求解还具有及其重要的现实意义和商业意义。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了