| Presentation | 2014/1/23 On Polynomial Time Checking on Reachability in Sound Cyclic Well-Structured Workflow Nets Yuan QU, Shingo YAMAGUCHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we discuss verification of correctness of instances in workflows having iteration. Most of the workflows can be modeled as cyclic well-structured workflow nets. Reachability is available as a criterion of the correctness for workflow instances, but it is unknown whether reachability of cyclic well-structured workflow nets can be verified in polynomial time. This paper proposes a polynomial time verification method. We convert a given cyclic well-structured workflow net to a free choice workflow net preserving reachability, and apply the free choice workflow net's verification method to the converted workflow net. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | workflow net / Petri net / releasing / reachability / polymomial-time |
| Paper # | SS2013-56,MSS2013-59 |
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| Conference Information | |
| Committee | SS |
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| Conference Date | 2014/1/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Software Science (SS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | On Polynomial Time Checking on Reachability in Sound Cyclic Well-Structured Workflow Nets |
| Sub Title (in English) | |
| Keyword(1) | workflow net |
| Keyword(2) | Petri net |
| Keyword(3) | releasing |
| Keyword(4) | reachability |
| Keyword(5) | polymomial-time |
| 1st Author's Name | Yuan QU |
| 1st Author's Affiliation | Graduate School of Science and Engineering, Yamaguchi University() |
| 2nd Author's Name | Shingo YAMAGUCHI |
| 2nd Author's Affiliation | Graduate School of Science and Engineering, Yamaguchi University |
| Date | 2014/1/23 |
| Paper # | SS2013-56,MSS2013-59 |
| Volume (vol) | vol.113 |
| Number (no) | 422 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |