Tight efficiency lower bounds for strategy-proof mechanisms in two-opposite-facility location game
文献类型：期刊论文
| 作者 | Chen, Xujin1,2 ; Hu, Xiaodong1,2; Tang, Zhongzheng3; Wang, Chenhao4
|
| 刊名 | INFORMATION PROCESSING LETTERS
 |
| 出版日期 | 2021-06-01 |
| 卷号 | 168页码:6 |
| 关键词 | Facility location game (Universally) strategy-proof mechanism Approximation algorithms Inapproximability |
| ISSN号 | 0020-0190 |
| DOI | 10.1016/j.ipl.2021.106098 |
| 英文摘要 | We study the two-opposite-facility location game on a line segment, where a mechanism determines the locations of a popular facility and an obnoxious facility for finitely many agents. The agents report their private locations, and try to maximize their own utilities depending on their distances to the facilities. We prove tight bounds on the inapproximability of both randomized and deterministic strategy-proof mechanisms for maximizing the total agent utility minus a penalty determined by the distance between the two facilities. (C) 2021 Elsevier B.V. All rights reserved. |
| 资助项目 | MOST of China[2018AAA0101002] ; NNSF of China[11531014] ; Chinese Academy of Sciences[XDA27010102] ; Chinese Academy of Sciences[ZDBS-LY-7008] |
| WOS研究方向 | Computer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000624438100006 |
| 出版者 | ELSEVIER |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/58317]  |
| 专题 | 应用数学研究所 |
| 通讯作者 | Wang, Chenhao |
| 作者单位 | 1.Chinese Acad Sci, Acad Math & Syst Sci, Beijing, Peoples R China 2.Univ Chinese Acad Sci, Sch Math Sci, Beijing, Peoples R China 3.Beijing Univ Posts & Telecommun, Sch Sci, Beijing, Peoples R China 4.Univ Nebraska, Dept Comp Sci & Engn, Lincoln, NE 68588 USA |
| 推荐引用方式 GB/T 7714 | Chen, Xujin,Hu, Xiaodong,Tang, Zhongzheng,et al. Tight efficiency lower bounds for strategy-proof mechanisms in two-opposite-facility location game[J]. INFORMATION PROCESSING LETTERS,2021,168:6. |
| APA | Chen, Xujin,Hu, Xiaodong,Tang, Zhongzheng,&Wang, Chenhao.(2021).Tight efficiency lower bounds for strategy-proof mechanisms in two-opposite-facility location game.INFORMATION PROCESSING LETTERS,168,6. |
| MLA | Chen, Xujin,et al."Tight efficiency lower bounds for strategy-proof mechanisms in two-opposite-facility location game".INFORMATION PROCESSING LETTERS 168(2021):6. |
入库方式： OAI收割
来源：数学与系统科学研究院
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