Hedonic seat arrangement problems

Hans L. Bodlaender; Tesshu Hanaka; Lars Jaffke; Hirotaka Ono; Yota Otachi; Tom C. van der Zanden

Hedonic seat arrangement problems

Hans L. Bodlaender, Tesshu Hanaka, Lars Jaffke, Hirotaka Ono, Yota Otachi, Tom C. van der Zanden

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceeding › Academic › peer-review

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Abstract

In this paper, we study a variant of hedonic games, called Seat Arrangement. The model is defined by a bijection from agents with preferences to vertices in a graph. The utility of an agent depends on the neighbors in the graph. In this paper, we study the price of stability and fairness in Seat Arrangement, and the computational complexity and the parameterized complexity of finding certain “good” seat arrangements, say Maximum Welfare Arrangement, Maximin Utility Arrangement, Stable Arrangement, and Envy-free Arrangement.

Original language	English
Title of host publication	Proceedings of the 19th International Conference on Autonomous Agents and Multiagent Systems, AAMAS 2020
Editors	Bo An, Amal El Fallah Seghrouchni, Gita Sukthankar
Publisher	International Foundation for Autonomous Agents and Multiagent Systems (IFAAMAS)
Pages	1777-1779
Number of pages	3
Volume	2020-May
ISBN (Electronic)	9781450375184
Publication status	Published - 1 Jan 2020
Event	19th International Conference on Autonomous Agents and Multiagent Systems - Online, Auckland, New Zealand Duration: 9 May 2020 → 13 May 2020 Conference number: 19 https://aamas2020.conference.auckland.ac.nz/#

Publication series

Series	Proceedings of the International Joint Conference on Autonomous Agents and Multiagent Systems, AAMAS
Volume	2020-May
ISSN	1548-8403

Conference

Conference	19th International Conference on Autonomous Agents and Multiagent Systems
Abbreviated title	AAMAS 2020
Country/Territory	New Zealand
City	Auckland
Period	9/05/20 → 13/05/20
Internet address	https://aamas2020.conference.auckland.ac.nz/#

Keywords

Computational complexity
Envy-freeness
Hedonic game
Local search
Parameterized complexity
Stability

Access to Document

Full TextFinal published version, 1 MBLicence: Taverne

https://dblp.org/db/conf/atal/aamas2020.html

Cite this

Bodlaender, H. L., Hanaka, T., Jaffke, L., Ono, H., Otachi, Y., & van der Zanden, T. C. (2020). Hedonic seat arrangement problems. In B. An, A. El Fallah Seghrouchni, & G. Sukthankar (Eds.), Proceedings of the 19th International Conference on Autonomous Agents and Multiagent Systems, AAMAS 2020 (Vol. 2020-May, pp. 1777-1779). International Foundation for Autonomous Agents and Multiagent Systems (IFAAMAS). https://dblp.org/db/conf/atal/aamas2020.html

Bodlaender, Hans L. ; Hanaka, Tesshu ; Jaffke, Lars et al. / Hedonic seat arrangement problems. Proceedings of the 19th International Conference on Autonomous Agents and Multiagent Systems, AAMAS 2020. editor / Bo An ; Amal El Fallah Seghrouchni ; Gita Sukthankar. Vol. 2020-May International Foundation for Autonomous Agents and Multiagent Systems (IFAAMAS), 2020. pp. 1777-1779 (Proceedings of the International Joint Conference on Autonomous Agents and Multiagent Systems, AAMAS, Vol. 2020-May).

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title = "Hedonic seat arrangement problems",

abstract = "In this paper, we study a variant of hedonic games, called Seat Arrangement. The model is defined by a bijection from agents with preferences to vertices in a graph. The utility of an agent depends on the neighbors in the graph. In this paper, we study the price of stability and fairness in Seat Arrangement, and the computational complexity and the parameterized complexity of finding certain “good” seat arrangements, say Maximum Welfare Arrangement, Maximin Utility Arrangement, Stable Arrangement, and Envy-free Arrangement.",

keywords = "Computational complexity, Envy-freeness, Hedonic game, Local search, Parameterized complexity, Stability",

author = "Bodlaender, {Hans L.} and Tesshu Hanaka and Lars Jaffke and Hirotaka Ono and Yota Otachi and {van der Zanden}, {Tom C.}",

note = "Funding Information: *The full version of this paper is available in [5]. This work is partially supported by JSPS KAKENHI Grant Numbers JP17K19960, JP17H01698, JP18H04091, JP18K11168, JP18K11169, JP19K21537. Publisher Copyright: {\textcopyright} 2020 International Foundation for Autonomous Agents and Multiagent Systems (IFAAMAS). All rights reserved.; 19th International Conference on Autonomous Agents and Multiagent Systems, AAMAS 2020 ; Conference date: 09-05-2020 Through 13-05-2020",

year = "2020",

month = jan,

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language = "English",

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series = "Proceedings of the International Joint Conference on Autonomous Agents and Multiagent Systems, AAMAS",

pages = "1777--1779",

editor = "Bo An and {El Fallah Seghrouchni}, Amal and Gita Sukthankar",

booktitle = "Proceedings of the 19th International Conference on Autonomous Agents and Multiagent Systems, AAMAS 2020",

publisher = "International Foundation for Autonomous Agents and Multiagent Systems (IFAAMAS)",

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Bodlaender, HL, Hanaka, T, Jaffke, L, Ono, H, Otachi, Y & van der Zanden, TC 2020, Hedonic seat arrangement problems. in B An, A El Fallah Seghrouchni & G Sukthankar (eds), Proceedings of the 19th International Conference on Autonomous Agents and Multiagent Systems, AAMAS 2020. vol. 2020-May, International Foundation for Autonomous Agents and Multiagent Systems (IFAAMAS), Proceedings of the International Joint Conference on Autonomous Agents and Multiagent Systems, AAMAS, vol. 2020-May, pp. 1777-1779, 19th International Conference on Autonomous Agents and Multiagent Systems, Auckland, New Zealand, 9/05/20. <https://dblp.org/db/conf/atal/aamas2020.html>

Hedonic seat arrangement problems. / Bodlaender, Hans L.; Hanaka, Tesshu; Jaffke, Lars et al.
Proceedings of the 19th International Conference on Autonomous Agents and Multiagent Systems, AAMAS 2020. ed. / Bo An; Amal El Fallah Seghrouchni; Gita Sukthankar. Vol. 2020-May International Foundation for Autonomous Agents and Multiagent Systems (IFAAMAS), 2020. p. 1777-1779 (Proceedings of the International Joint Conference on Autonomous Agents and Multiagent Systems, AAMAS, Vol. 2020-May).

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceeding › Academic › peer-review

TY - GEN

T1 - Hedonic seat arrangement problems

AU - Bodlaender, Hans L.

AU - Hanaka, Tesshu

AU - Jaffke, Lars

AU - Ono, Hirotaka

AU - Otachi, Yota

AU - van der Zanden, Tom C.

N1 - Conference code: 19

PY - 2020/1/1

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N2 - In this paper, we study a variant of hedonic games, called Seat Arrangement. The model is defined by a bijection from agents with preferences to vertices in a graph. The utility of an agent depends on the neighbors in the graph. In this paper, we study the price of stability and fairness in Seat Arrangement, and the computational complexity and the parameterized complexity of finding certain “good” seat arrangements, say Maximum Welfare Arrangement, Maximin Utility Arrangement, Stable Arrangement, and Envy-free Arrangement.

AB - In this paper, we study a variant of hedonic games, called Seat Arrangement. The model is defined by a bijection from agents with preferences to vertices in a graph. The utility of an agent depends on the neighbors in the graph. In this paper, we study the price of stability and fairness in Seat Arrangement, and the computational complexity and the parameterized complexity of finding certain “good” seat arrangements, say Maximum Welfare Arrangement, Maximin Utility Arrangement, Stable Arrangement, and Envy-free Arrangement.

KW - Computational complexity

KW - Envy-freeness

KW - Hedonic game

KW - Local search

KW - Parameterized complexity

KW - Stability

M3 - Conference article in proceeding

VL - 2020-May

T3 - Proceedings of the International Joint Conference on Autonomous Agents and Multiagent Systems, AAMAS

SP - 1777

EP - 1779

BT - Proceedings of the 19th International Conference on Autonomous Agents and Multiagent Systems, AAMAS 2020

A2 - An, Bo

A2 - El Fallah Seghrouchni, Amal

A2 - Sukthankar, Gita

PB - International Foundation for Autonomous Agents and Multiagent Systems (IFAAMAS)

T2 - 19th International Conference on Autonomous Agents and Multiagent Systems

Y2 - 9 May 2020 through 13 May 2020

ER -

Bodlaender HL, Hanaka T, Jaffke L, Ono H, Otachi Y, van der Zanden TC. Hedonic seat arrangement problems. In An B, El Fallah Seghrouchni A, Sukthankar G, editors, Proceedings of the 19th International Conference on Autonomous Agents and Multiagent Systems, AAMAS 2020. Vol. 2020-May. International Foundation for Autonomous Agents and Multiagent Systems (IFAAMAS). 2020. p. 1777-1779. (Proceedings of the International Joint Conference on Autonomous Agents and Multiagent Systems, AAMAS, Vol. 2020-May).