Performance modeling and analysis of workflow
文献类型：期刊论文
| 作者 | Li, JQ ; Fan, YS; Zhou, MC
|
| 刊名 | IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART A-SYSTEMS AND HUMANS
 |
| 出版日期 | 2004-03-01 |
| 卷号 | 34期号:2页码:229-242 |
| 关键词 | performance Petri nets turnaround time workflow model workload analysis |
| 英文摘要 | Workflow model analysis is performed at logic, temporal, and performance levels. This paper mainly deals with the performance level issues. Workflow net (WF-net) is extended with time information to the timing workflow net (TWF-net). To provide a formal framework for modeling and analyzing workflow, this paper proposes a multidimension workflow net (MWF-net) that include multiple TWF-nets and the organization and resource information. The algorithm to decompose a free-choice and acyclic Petri nets (PN) into a set of T-components is extended to a TWF-net containing iteration structures. Then, resource availability and workload analysis is performed. A method for computing the lower bound of average turnaround time of transaction instances processed in a MWF-net is proposed. Finally a case study is used to show that the proposed method can be effectively utilized in practice. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Computer Science, Cybernetics ; Computer Science, Theory & Methods |
| 研究领域[WOS] | Computer Science |
| 关键词[WOS] | PETRI NETS ; MANAGEMENT ; TIME |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000189098000007 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/9988]  |
| 专题 | 自动化研究所_09年以前成果 |
| 作者单位 | 1.Tsinghua Univ, Dept Automat, Beijing 100084, Peoples R China 2.New Jersey Inst Technol, Dept Elect Comp Engn, Newark, NJ 07102 USA 3.Chinese Acad Sci, Inst Automat, Lab Complex Syst & Intelligence Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, JQ,Fan, YS,Zhou, MC. Performance modeling and analysis of workflow[J]. IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART A-SYSTEMS AND HUMANS,2004,34(2):229-242. |
| APA | Li, JQ,Fan, YS,&Zhou, MC.(2004).Performance modeling and analysis of workflow.IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART A-SYSTEMS AND HUMANS,34(2),229-242. |
| MLA | Li, JQ,et al."Performance modeling and analysis of workflow".IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART A-SYSTEMS AND HUMANS 34.2(2004):229-242. |
入库方式： OAI收割
来源：自动化研究所
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