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researcher

Ayumi Igarashi

45 papers hereh-index 191.4k citations83 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author1
  • first author15
  • middle author20
  • last author6

Across the 42 of 45 papers where every author was matched, so the position is known.

fields
  • cs.GT39
  • cs.AI2
  • cs.DM1
  • cs.HC1
  • econ.TH1
  • math.CO1
same name
  • Ayumi Igarashi — 1 paper, h 18

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20162026
most citedWeighted Envy-Freeness in Indivisible Item Allocation

58 citations · 268 across the 37 of their papers we have counts for

collaborators
Showing 2016Show all

2 papers · 1 filter

cs.GT2016★ 2 cited

Group Activity Selection on Social Networks

Ayumi Igarashi, Dominik Peters, Edith Elkind

We propose a new variant of the group activity selection problem (GASP), where the agents are placed on a social network and activities can only be assigned to connected subgroups.…

cs.GT2016★ 26 cited

Hedonic Games with Graph-restricted Communication

Ayumi Igarashi, Edith Elkind

We study hedonic coalition formation games in which cooperation among the players is restricted by a graph structure: a subset of players can form a coalition if and only if they a…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.