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Expected Price of Anarchy for the Dynamic Network Formation Game Model
https://ipsj.ixsq.nii.ac.jp/records/87056
https://ipsj.ixsq.nii.ac.jp/records/87056e41d81f7-1d6e-4e3b-8504-07fa545192dd
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
IPSJ-JNL5311011 (645.3 kB)
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Copyright (c) 2012 by the Information Processing Society of Japan
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| オープンアクセス | ||
| Item type | Journal(1) | |||||||||
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| 公開日 | 2012-11-15 | |||||||||
| タイトル | ||||||||||
| タイトル | Expected Price of Anarchy for the Dynamic Network Formation Game Model | |||||||||
| タイトル | ||||||||||
| 言語 | en | |||||||||
| タイトル | Expected Price of Anarchy for the Dynamic Network Formation Game Model | |||||||||
| 言語 | ||||||||||
| 言語 | eng | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | [特集：エージェントの理論とその応用] Network formation game, Price of Anarchy, Complex Networks, Network dynamics | |||||||||
| 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 | |||||||||
| 著者所属 | ||||||||||
| Graduate School of the Science and Engineering, Yamagata University | ||||||||||
| 著者所属 | ||||||||||
| Graduate School of the Science and Engineering, Yamagata University | ||||||||||
| 著者所属(英) | ||||||||||
| en | ||||||||||
| Graduate School of the Science and Engineering, Yamagata University | ||||||||||
| 著者所属(英) | ||||||||||
| en | ||||||||||
| Graduate School of the Science and Engineering, Yamagata University | ||||||||||
| 著者名 |
Tetsuo, Imai
× Tetsuo, Imai
× Atsushi, Tanaka
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| 著者名(英) |
Tetsuo, Imai
× Tetsuo, Imai
× Atsushi, Tanaka
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| 論文抄録 | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | Recent studies revealed that some social and technological network formations can be represented by the network formation games played by selfish multiple agents. In general, the topologies formed by selfish multiple agents are worse than or equal to those formed by the centralized designer in the sense of social total welfare. Several works such as the price of anarchy are known as a measure for evaluating the inefficiency of solutions obtained by selfish multiple agents compared to the social optimal solution. In this paper, we introduce the expected price of anarchy which is proposed as a valid measure for evaluating the inefficiency of the dynamic network formation game whose solution space is divided into basins with multimodal sizes. Moreover, through some computer simulations we show that it can represent the average case behavior of inefficiency of dynamic network formation games which is missed by two previous measures. ------------------------------ This is a preprint of an article intended for publication Journal of Information Processing(JIP). This preprint should not be cited. This article should be cited as: Journal of Information Processing Vol.21(2013) No.1 (online) DOI http://dx.doi.org/10.2197/ipsjjip.21.2 ------------------------------ |
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| 論文抄録(英) | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | Recent studies revealed that some social and technological network formations can be represented by the network formation games played by selfish multiple agents. In general, the topologies formed by selfish multiple agents are worse than or equal to those formed by the centralized designer in the sense of social total welfare. Several works such as the price of anarchy are known as a measure for evaluating the inefficiency of solutions obtained by selfish multiple agents compared to the social optimal solution. In this paper, we introduce the expected price of anarchy which is proposed as a valid measure for evaluating the inefficiency of the dynamic network formation game whose solution space is divided into basins with multimodal sizes. Moreover, through some computer simulations we show that it can represent the average case behavior of inefficiency of dynamic network formation games which is missed by two previous measures. ------------------------------ This is a preprint of an article intended for publication Journal of Information Processing(JIP). This preprint should not be cited. This article should be cited as: Journal of Information Processing Vol.21(2013) No.1 (online) DOI http://dx.doi.org/10.2197/ipsjjip.21.2 ------------------------------ |
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| 書誌レコードID | ||||||||||
| 収録物識別子タイプ | NCID | |||||||||
| 収録物識別子 | AN00116647 | |||||||||
| 書誌情報 |
情報処理学会論文誌 巻 53, 号 11, 発行日 2012-11-15 |
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| ISSN | ||||||||||
| 収録物識別子タイプ | ISSN | |||||||||
| 収録物識別子 | 1882-7764 | |||||||||
