Presentation 2017-07-19
Deadlock Detection in Scheduling of Last-Mile Transportation by Using Model Checking
Mitsuaki Tsuji, Koji Hasebe, Kazuhiko Kato,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) The authors are developing a last-mile transportation system with autonomous vehicles. The greatest feature is that passengers do not have to transfer by means of the way of rearrangement of fleets. On the other hand, due to the rules for rearranging fleets and the traveling route of vehicles, any vehicle may fall into a deadlock situation where it cannot proceed to the next stop. To address this problem, in this paper we propose a method to detect the possibility of deadlock in a given operation schedule. For this objective, we use a model checking method to search all possible states of the system. We also demonstrate the usefulness of the proposed method by using some examples.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Deadlock / Formal Method / Model Checking / Last-Mile Transportation
Paper # SS2017-2,KBSE2017-2
Date of Issue 2017-07-12 (SS, KBSE)

Conference Information
Committee SS / KBSE / IPSJ-SE
Conference Date 2017/7/19(3days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Kazuhiro Ogata(JAIST) / Shigeo Kaneda(Doshisha Univ.)
Vice Chair Akio Nakata(Hiroshima City Univ.) / Fumihiro Kumeno(Nippon Inst. of Tech.)
Secretary Akio Nakata(Tokyo Inst. of Tech.) / Fumihiro Kumeno(Osaka Univ.) / (Kanagawa Inst. of Tech.)
Assistant Kazuyuki Shima(Hiroshima City Univ.) / Takuya Saruwatari(NTT DATA) / Kosaku Kimura(Fujitsu labs.)

Paper Information
Registration To Technical Committee on Software Science / Technical Committee on Knowledge-Based Software Engineering / Special Interest Group on Software Engineering
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Deadlock Detection in Scheduling of Last-Mile Transportation by Using Model Checking
Sub Title (in English)
Keyword(1) Deadlock
Keyword(2) Formal Method
Keyword(3) Model Checking
Keyword(4) Last-Mile Transportation
1st Author's Name Mitsuaki Tsuji
1st Author's Affiliation University of Tsukuba(Univ. of Tsukuba)
2nd Author's Name Koji Hasebe
2nd Author's Affiliation University of Tsukuba(Univ. of Tsukuba)
3rd Author's Name Kazuhiko Kato
3rd Author's Affiliation University of Tsukuba(Univ. of Tsukuba)
Date 2017-07-19
Paper # SS2017-2,KBSE2017-2
Volume (vol) vol.117
Number (no) SS-136,KBSE-137
Page pp.pp.7-12(SS), pp.7-12(KBSE),
#Pages 6
Date of Issue 2017-07-12 (SS, KBSE)