Yu Yokoi

J-GLOBAL         Last updated: Jan 8, 2020 at 14:07
 
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Name
Yu Yokoi
Affiliation
National Institute of Informatics
Section
Principles of Informatics Research Division
Job title
Assistant Professor
Degree
Doctor of Mathematical Informatics(University of Tokyo)

Research Areas

 
 

Awards & Honors

 
Jun 2019
Best Presentation Award for Young Researchers at the 2018 JSIAM Annual Meeting, The Japan Society for Industrial and Applied Mathematics
 
Sep 2014
Student Paper Award, Operations Research Society of Japan
 

Published Papers

 
A Blossom Algorithm for Maximum Edge-Disjoint T-Paths
Satoru Iwata, Yu Yokoi
Proceedings of the 2020 ACM-SIAM Symposium on Discrete Algorithms (SODA2020)   1933-1944   Jan 2020   [Refereed]
Matroidal Choice Functions
Yu Yokoi
SIAM Journal on Discrete Mathematics   33(3) 1712-1724   Sep 2019   [Refereed]
A Generalized-Polymatroid Approach to Disjoint Common Independent Sets in Two Matroids
Kenjiro Takazawa, Yu Yokoi
Discrete Mathematics   342(7) 2002-2011   Jul 2019   [Refereed]
List Supermodular Coloring with Shorter Lists
Yu Yokoi
Combinatorica   39(2) 459-475   Apr 2019   [Refereed]
List Supermodular Coloring
Satoru Iwata, Yu Yokoi
Combinatorica   38(6) 1437-1456   Dec 2018   [Refereed]

Conference Activities & Talks

 
A Blossom Algorithm for Maximum Edge-Disjoint T-Paths
Satoru Iwata, ○Yu Yokoi
Japanese Conference on Combinatorics and its Applications (JCCA 2019)   28 Aug 2019   
Equitable Partitions into Matchings and Coverings in Mixed Graphs
Tamás Király, ○Yu Yokoi
The 11th Hungarian-Japanese Symposium on Discrete Mathematics and Its Applications   30 May 2019   
List Supermodular Coloring
Satoru Iwata, ○Yu Yokoi
The 23rd International Symposium on Mathematical Programming (ISMP2018)   Jul 2018   
Computing a Subgame Perfect Equilibrium of a Sequential Matching Game
Yasushi Kawase, Yutaro Yamaguchi, ○Yu Yokoi
The 19th ACM Conference on Economics and Computation (EC2018)   Jun 2018   
List Supermodular Coloring
Satoru Iwata, ○Yu Yokoi
The 10th Japanese-Hungarian Symposium on Discrete Mathematics and Its Applications   May 2017   

Research Grants & Projects

 
Japan Society for the Promotion of Science: Early-Career Scientists
Project Year: Apr 2018 - Mar 2022    Investigator(s): Yu Yokoi