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Unified closed-form expression of logit and weibit and its extension to a transportation network equilibrium assignment
https://doi.org/10.24517/00009245
https://doi.org/10.24517/00009245cb5f3d54-6cd2-4030-bc06-6f3dcb04a47d
| 名前 / ファイル | ライセンス | アクション |
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TE-PR-NAKAYAMA-S-672.pdf (572.3 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||
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| 公開日 | 2017-11-09 | |||||||
| タイトル | ||||||||
| タイトル | Unified closed-form expression of logit and weibit and its extension to a transportation network equilibrium assignment | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| 資源タイプ | ||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||
| 資源タイプ | journal article | |||||||
| ID登録 | ||||||||
| ID登録 | 10.24517/00009245 | |||||||
| ID登録タイプ | JaLC | |||||||
| 著者 |
Nakayama, Shoichiro
× Nakayama, Shoichiro× Chikaraishi, Makoto |
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| 著者別表示 |
中山, 晶一朗
× 中山, 晶一朗
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| 書誌情報 |
Transportation Research Part B: Methodological 巻 81, p. 672-685, 発行日 2015-11-01 |
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| ISSN | ||||||||
| 収録物識別子タイプ | ISSN | |||||||
| 収録物識別子 | 0191-2615 | |||||||
| NCID | ||||||||
| 収録物識別子タイプ | NCID | |||||||
| 収録物識別子 | AA00458660 | |||||||
| DOI | ||||||||
| 関連タイプ | isVersionOf | |||||||
| 識別子タイプ | DOI | |||||||
| 関連識別子 | 10.1016/j.trb.2015.07.019 | |||||||
| 出版者 | ||||||||
| 出版者 | Elsevier | |||||||
| 抄録 | ||||||||
| 内容記述タイプ | Abstract | |||||||
| 内容記述 | This study proposes a generalized multinomial logit model that allows heteroscedastic variance and flexible utility function shape. The novelty of our approach is that the model is theoretically derived by applying a generalized extreme-value distribution to the random component of utility, while retaining its closed-form expression. In addition, the weibit model, in which the random utility is assumed to follow the Weibull distribution, is a special case of the proposed model. This is achieved by utilizing the q-generalization method developed in Tsallis statistics. Then, our generalized logit model is incorporated into a transportation network equilibrium model. The network equilibrium model with a generalized logit route choice is formulated as an optimization problem for uncongested networks. The objective function includes Tsallis entropy, a type of generalized entropy. The generalization of the Gumbel and Weibull distributions, logit and weibit models, and network equilibrium model are formulated within a unified framework with q-generalization or Tsallis statistics. © 2015 Elsevier Ltd. | |||||||
| 内容記述 | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | Embargo Period 24 months | |||||||
| 権利 | ||||||||
| 権利情報 | Copyright © Elsevier (CC-BY NC ND) | |||||||
| 著者版フラグ | ||||||||
| 出版タイプ | AM | |||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||
| 関連URI | ||||||||
| 識別子タイプ | URI | |||||||
| 関連識別子 | http://www.elsevier.com/locate/issn/01912615 | |||||||
