| 基于分阶段筛选评估的合同网任务分配机制 |
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| 引用本文： | 杨军,李中学,陈鹏,魏延成.基于分阶段筛选评估的合同网任务分配机制[J].后勤工程学院学报,2009,25(4):56-61. |
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| 作者姓名： | 杨军 李中学 陈鹏 魏延成 |
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| 作者单位： | 后勤工程学院,后勤信息工程系,重庆,400016 |
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| 摘 要： | 基于合同网的任务分配机制广泛应用于各领域的多Agent系统中，以解决分布式任务分配问题。在分析经典合同网协议优缺点的基础上，提出了分阶段筛选与招投标协商相结合的任务分配模型。通过招投标的可计算性评估，将主要计算任务放在招投标Agent内部进行并且缩小招投标范围，从而减少通信并提高效率；通过动态确定评估指标提高了机制的通用性。
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| 关 键 词： | 合同网协议 任务分配 多Agent系统 |
Task Allocation Mechanism for Contract Net Protocol Based on Staged Screening Evaluation |
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| YANG Jun,LI Zhong-xue,CHEN Peng,WEI Yan-cheng.Task Allocation Mechanism for Contract Net Protocol Based on Staged Screening Evaluation[J].Journal of Logistical Engineering University,2009,25(4):56-61. |
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| Authors: | YANG Jun LI Zhong-xue CHEN Peng WEI Yan-cheng |
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| Institution: | Dept.of Logistical Information Engineering;LEU;Chongqing 400016;China |
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| Abstract: | The task allocation mechanism based on contract net protocol is widely used in multi-Agent systems in order to allocate distributed task.Based on the analysis of the advantages and deficiencies of the contract net protocol,the task allocation model contains staged screening evaluation and negotiation between tenderee and tenderer is also proposed.It limits the mostly computing load in Agents of tenderee and tenderer and narrows the range of inviting tender and tender through the computable inter-evaluation ... |
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| Keywords: | contract net protocol task allocation multi-Agent system |
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