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researcher

Y. Okamoto

32 papers hereh-index 191.4k citations133 works total

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

author position
  • first author2
  • middle author18
  • last author9

Across the 29 of 32 papers where every author was matched, so the position is known.

fields
  • cs.CG12
  • cs.DS11
  • math.CO6
  • cs.GT2
  • cs.CC1
same name
  • Y. Okamoto — 82 papers, h 30
  • Y. Okamoto — 45 papers, h 42
  • Y. Okamoto — 21 papers, h 20
  • Y. Okamoto — 11 papers, h 2
  • Y. Okamoto — 3 papers, h 52
  • Y. Okamoto — 2 papers, h 26

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
20062026
most citedOn Problems as Hard as CNFSAT

121 citations · 153 across the 25 of their papers we have counts for

collaborators
Showing 2015Show all

3 papers · 1 filter

cs.CG2015

Weight Balancing on Boundaries

Luis Barba, Otfried Cheong, Michael Gene Dobbins +8

Given a polygonal region containing a target point (which we assume is the origin), it is not hard to see that there are two points on the perimeter that are antipodal, that is, wh…

cs.CG2015★ 1 cited

Computing the Geodesic Centers of a Polygonal Domain

Sang Won Bae, Matias Korman, Yoshio Okamoto

We present an algorithm that computes the geodesic center of a given polygonal domain. The running time of our algorithm is O(n12+ε) for any ε>0, where n is the number of…

cs.DS2015★ 6 cited

Polynomial-time approximability of the k-Sink Location problem

Rémy Belmonte, Yuya Higashikawa, Naoki Katoh +1

A dynamic network N=(G,c,τ,S) where G=(V,E) is a graph, integers τ(e) and c(e) represent, for each edge e∈E, the time required to traverse edge e and its no…

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