查询词典 operations scheduling

Then this paper analyzes schedulability of the task, shows the limitation of traditional scheduling algorithm, a hierarchal scheduling algorithm of real-time tasks is provided to analyze the scheduabiltity of the system.

然后对系统任务的可调度性进行分析，提出传统调度算法的局限，通过运用层次调度这种混合调度算法，分析了系统的可调度性。

Then this paper analyzes schedulablility of the task, shows the limitation of traditional scheduling algorithm, a hierarchal scheduling algorithm of real-time tasks is provided to analyzes the scheduabiltity of the system.

然后对系统任务的可调度性进行分析，提出传统调度算法的局限，通过运用层次调度这种混合调度算法，分析了系统的可调度性。

Just under this background, this dissertation constructs agile manufacturing scheduleing model based on Agent technique and Contract Net's bidding mechanism with agent concept in computer field; under imperfect information model, dynaically optimized scheduling algorithm is put forward and optimized agile scheduling's project is obtained with the genetic algorithm.

本文正是在这种背景之下，结合智能计算领域的Agent概念，建立了把Agent技术与合同网投标机制结合构建了敏捷制造生产任务调度模型；在信息不完备模型下，提出动态调度优化算法，结合遗传算法求取敏捷调度的最优方案。

DRM,Which has inequation for schedulablity test,not only supports task with any QoS parameter,but also changes the scheduling priority of task during scheduling to reflect its pressure.

在系统过载时，DRM调度算法可以采用QoS退化机制，在保证紧要任务以及其所要求的最低QoS执行的同时，适当降低某些任务的服务等级，使得更多的任务可以有效运行，以此来提高系统对负载的适应性。最后，本文通过仿真实验，验证了DRM以及QoS退化机制的有效性。

Previous work on register pressure sensitive instruction scheduling generally scheduled instructions conservatively when there were too many live variables in the scheduling region.

前人的寄存器压力敏感的指令调度的方法，往往当调度区域内活跃变量个数超过阈值时一味保守地调度。

To this problem, the adaptive scheduling algorithms based on scheduling gain and online pulse interleaving are proposed.

针对这一问题，分别提出基于调度收益和基于在线脉冲交错的波束驻留自适应调度算法。

Since the model is a large scale and NP-hard combinational optimization problem in the real navigation environment, a hybrid simulated annealing algorithm is employed to search the suboptimal solution composed of a lockage timetable and a ship scheduling, The search starts by trimming the existing lockage timetable based on heuristic rules; the result is then used to compute the ship scheduling by the depth-first-search algorithm. The obtained solution is finally updated by the Metropolis rule.

本文首先提出了该问题的混合整数非线性规划模型，在实际通航调度环境中，该模型属于强NP-hard复杂度的大规模组合优化问题，因此设计了一种混合模拟退火算法来搜索次优化调度方案，该算法将解分解为闸次时间表和船舶调度计划两部分，在搜索过程中用启发式规则对闸次时间表进行调整，然后用深度优先搜索算法根据闸次时间表求解船舶调度计划，最后根据Metropolis规则对当前解进行更新。

We combine task scheduling and resource mapping, and then establish a task scheduling model with the function of resource mapping.

我们将任务调度与资源映射结合在一起，建立一个具有资源映射功能的任务调度模型。

The paper first presents an objective model of task scheduling,and then based on the analysis of Q learning algorithm,the Markov decision process description of the scheduling problem is given.

首先建立任务调度问题的目标模型，在分析 Q学习算法的基础上，给出调度问题的马尔可夫决策过程描述；针对任务调度的 Q学习算法更新速度慢的问题，提出一种基于多步信息更新值函数的多步 Q学习调度算法。

Good knowledge of MRPII planning and scheduling systems including Material Requirements Planning and Master Scheduling.

熟悉MRPII，包括物料需求计划和主生产计划，有先期排程软件经验优先考虑。

A historical region of southwest France between the Pyrenees and the Garonne River. The duchy of Aquitaine was joined with France after the marriage of Eleanor of Aquitaine to King Louis VII in1137, but its possession was disputed after her subsequent marriage to Henry II of England.

阿基坦法国西南部一个历史地区，位于比利牛斯山和加隆河之间，在1137年阿基坦的埃莉诺与国王路易斯七世结婚之后阿基坦公国加入法国，但当她再嫁英国亨利二世后，其归属权便受到争议

There are moments when I look at the smiling , happy faces of my expectant staff and wonder how they will cope when confronted by an outraged housemaster along with an unrepentant and recalcitrant bleached blond teenager in 18 years ' time .

有时候，我看着那些满怀期待的员工微笑，幸福的脸，想着当他们遇到一位愤怒的宿舍管理员和一位不知悔改，叛逆，而且将头发染成白色的18岁少年时，他们会如何处理。