| 基于贝叶斯理论的工作流任务分配模型的设计 |
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| 引用本文： | 王宁,李炜,沈奇威. 基于贝叶斯理论的工作流任务分配模型的设计[J]. 重庆邮电大学学报(自然科学版), 2011, 23(4): 483-486. DOI: 10.3979/j.issn.1673-825X.2011.04.021 |
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| 作者姓名： | 王宁 李炜 沈奇威 |
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| 作者单位： | 北京邮电大学网络与交换技术国家重点实验室,北京100876;东信北邮信息技术有限公司,北京100191 |
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| 基金项目： | 国家自然科学基金（60902051）；国家杰出青年科学基金（60525110）；国家973计划项目（2007CB307100；2007CB307103）；中央高校基本科研业务费专项资金（BUPT2009RC0505）；电子信息产业发展基金 |
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| 摘 要： | 在需团队协作完成的工作流应用中,不同类型任务需要经过多级的人来完成.但在实际运行过程中,随着任务历史数据的积累,可在现有数据前提下判定新来任务是否可以跳过固有业务流程.以贝叶斯网络为理论基础,结合移动广告系统审批流程的特点,对任务跨级分配的可行性建模分析,减少非必须的任务处理流程和任务在系统中的流转时间,从而提高工作流...
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| 关 键 词： | 工作流 任务分配 贝叶斯网络 |
| 收稿时间： | 2010-07-17 |
Design of task assignment model for workflow based on Bayesian theory |
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| WANG Ning,LI Wei,SHEN Qi-we. Design of task assignment model for workflow based on Bayesian theory[J]. Journal of Chongqing University of Posts and Telecommunications, 2011, 23(4): 483-486. DOI: 10.3979/j.issn.1673-825X.2011.04.021 |
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| Authors: | WANG Ning LI Wei SHEN Qi-we |
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| Affiliation: | State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing 100876, P.R.China |
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| Abstract: | In the workflow application which needs team collaborative, tasks are completed by several people. However, in practical, whether inherent business processes can be skipped could be computed from existed historical data.This paper constructs a task assignment model to analyze the feasibility of tasks assignment of cross level based on Bayesian network and utilize the characteristics of the approval task to reduce non-essential processes and the time of tasks flow in workflow system. As a result, improve throughput of system and efficiency of processing tasks. |
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| Keywords: | workflow system task assignment Bayesian networks |
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