Ryuhei Mizutani

11 papers A* 3B 2Journal 6
YearRankTypeTitle / Venue / Authors
2026 A* conf
Position Fair Mechanisms Allocating Indivisible Goods.
AAAI
Ryoga Mahara, Ryuhei Mizutani, Taihei Oki, Tomohiko Yokoyama
2025 J jnl
An Approximation Algorithm for Monotone Submodular Cost Allocation.
CoRR
Ryuhei Mizutani
2025 J jnl
Supermodular Extension of Vizing's Edge-Coloring Theorem.
SIAM J. Discret. Math.
Ryuhei Mizutani
2025 A* conf
Towards the Proximity Conjecture on Group-Labeled Matroids.
ICALP
Dániel Garamvölgyi, Ryuhei Mizutani, Taihei Oki, Tamás Schwarcz, Yutaro Yamaguchi
2024 B conf
Polynomial Algorithms to Minimize 2/3-Submodular Functions.
IPCO
Ryuhei Mizutani, Yuki Yoshida
2024 J jnl
Position Fair Mechanisms Allocating Indivisible Goods.
CoRR
Ryoga Mahara, Ryuhei Mizutani, Taihei Oki, Tomohiko Yokoyama
2024 A* conf
Problems on Group-Labeled Matroid Bases.
ICALP
Florian Hörsch, András Imolay, Ryuhei Mizutani, Taihei Oki, Tamás Schwarcz
2024 J jnl
Problems on Group-labeled Matroid Bases.
CoRR
Florian Hörsch, András Imolay, Ryuhei Mizutani, Taihei Oki, Tamás Schwarcz
2021 J jnl
Minimum 0-extension problems on directed metrics.
Discret. Optim.
Hiroshi Hirai, Ryuhei Mizutani
2020 B conf
Minimum 0-Extension Problems on Directed Metrics.
MFCS
Hiroshi Hirai, Ryuhei Mizutani
2020 J jnl
Minimum 0-Extension Problems on Directed Metrics.
CoRR
Hiroshi Hirai, Ryuhei Mizutani