| 复杂工作流结构挖掘的研究 |
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| 引用本文： | 宋 炜,高佃芳,刘 强.复杂工作流结构挖掘的研究[J].软件学报,2008,19(Z1):104-111. |
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| 作者姓名： | 宋 炜 高佃芳 刘 强 |
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| 作者单位： | 清华大学 软件学院,北京 100084;清华大学 软件学院,北京 100084;清华大学 软件学院,北京 100084 |
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| 基金项目： | Supported by the National Natural Science Foundation of China under Grant No.50519130 (国家自然科学基金); the National Basic Research Program of China under Grant No.2004CB719400 (国家重点基础研究发展计划(973)); the National High-Tech Research and Development Plan of China under Grant Nos.2007AA01Z122, 2007AA04Z135 (国家高技术研究发展计划(863) |
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| 摘 要： | 提出了基于模拟退火的过程挖掘算法.该算法对工作流模型中包含的非自由选择结构和重名任务进行挖掘,同时在挖掘结果中产生隐含的任务.对本算法进行初步的实现及验证,并分析了算法的效率及优缺点.
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| 关 键 词： | Petri网 过程挖掘 模拟退火算法 工作流结构 |
| 收稿时间： | 5/1/2008 12:00:00 AM |
| 修稿时间： | 2008/11/25 0:00:00 |
Study on Complicated Workflow Structure Mining |
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| SONG Wei,GAO Dian-Fang and LIU Qiang.Study on Complicated Workflow Structure Mining[J].Journal of Software,2008,19(Z1):104-111. |
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| Authors: | SONG Wei GAO Dian-Fang and LIU Qiang |
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| Abstract: | A process mining approach based on simulated annealing algorithm is proposed, which can be applied to mine complicated structures contained in workflow models, such as non-free choice structures, duplicate tasks and hidden tasks. Experimental results and evaluations of this algorithm are also introduced. |
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| Keywords: | Petri-net process mining simulate annealing workflow structure |
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