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ORCIDYusuke Kobayashi 0001
小林 佑輔
Person information
- unicode name: 小林 佑輔
- affiliation: University of Kyoto, Japan
- affiliation (former): University of Tsukuba
- affiliation (former): University of Tokyo, Japan
Other persons with the same name
- Yusuke Kobayashi — disambiguation page
- Yusuke Kobayashi 0002 — Tokyo Institute of Technology, Dept. of Electronics and Applied Physics
- Yusuke Kobayashi 0003 — Tohoku University
- Yusuke Kobayashi 0004 — Yokohama National University
- Yusuke Kobayashi 0005 — NEC Corporation, Computers Division
- Yusuke Kobayashi 0006
![[0000-0002-4793-2548]](https://dblp.org/img/orcid-mark.12x12.png "0000-0002-4793-2548")
— Keio University - Yusuke Kobayashi 0007 — Okajama University
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2020 – today
- 2025
[j71]Yusuke Kobayashi, Ryoga Mahara, Souta Sakamoto:
EFX allocations for indivisible chores: Matching-based approach. Theor. Comput. Sci. 1026: 115010 (2025)- 2024
- [j70]Kristóf Bérczi, Erika R. Bérczi-Kovács, Endre Boros, Fekadu Tolessa Gedefa, Naoyuki Kamiyama, Telikepalli Kavitha, Yusuke Kobayashi, Kazuhisa Makino:
Envy-free relaxations for goods, chores, and mixed items. Theor. Comput. Sci. 1002: 114596 (2024) - [c62]Yuni Iwamasa, Yusuke Kobayashi, Kenjiro Takazawa:
Finding a Maximum Restricted t-Matching via Boolean Edge-CSP. ESA 2024: 75:1-75:15 - [c61]Yusuke Kobayashi, Tatsuya Terao:
Subquadratic Submodular Maximization with a General Matroid Constraint. ICALP 2024: 100:1-100:19 - [i41]Yusuke Kobayashi, Tatsuya Terao:
Subquadratic Submodular Maximization with a General Matroid Constraint. CoRR abs/2405.00359 (2024) - [i40]Kristóf Bérczi, Tamás Király, Yusuke Kobayashi, Yutaro Yamaguchi, Yu Yokoi:
Finding Spanning Trees with Perfect Matchings. CoRR abs/2407.02958 (2024) - [i39]Yusuke Kobayashi, Takashi Noguchi:
Validating a PTAS for Triangle-Free 2-Matching via a Simple Decomposition Theorem. CoRR abs/2410.17508 (2024) - 2023
- [j69]Nicolas Bousquet, Takehiro Ito, Yusuke Kobayashi, Haruka Mizuta, Paul Ouvrard, Akira Suzuki, Kunihiro Wasa:
Reconfiguration of Spanning Trees with Degree Constraints or Diameter Constraints. Algorithmica 85(9): 2779-2816 (2023) - [j68]Toshimasa Ishii, Akitoshi Kawamura, Yusuke Kobayashi, Kazuhisa Makino:
Trade-offs among degree, diameter, and number of paths. Discret. Appl. Math. 327: 96-100 (2023) - [j67]Takehiro Ito, Yuni Iwamasa, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Shun-ichi Maezawa, Yuta Nozaki, Yoshio Okamoto, Kenta Ozeki:
Monotone Edge Flips to an Orientation of Maximum Edge-Connectivity à la Nash-Williams. ACM Trans. Algorithms 19(1): 6:1-6:22 (2023) - [j66]Tatsuhiko Hatanaka, Felix Hommelsheim, Takehiro Ito, Yusuke Kobayashi, Moritz Mühlenthaler, Akira Suzuki:
Fixed-parameter algorithms for graph constraint logic. Theor. Comput. Sci. 959: 113863 (2023) - [j65]Nicolas Bousquet, Felix Hommelsheim, Yusuke Kobayashi, Moritz Mühlenthaler, Akira Suzuki:
Feedback vertex set reconfiguration in planar graphs. Theor. Comput. Sci. 979: 114188 (2023) - [j64]Takehiro Ito, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Yuta Nozaki, Yoshio Okamoto, Kenta Ozeki:
On reachable assignments under dichotomous preferences. Theor. Comput. Sci. 979: 114196 (2023) - [c60]Tesshu Hanaka, Masashi Kiyomi, Yasuaki Kobayashi, Yusuke Kobayashi, Kazuhiro Kurita, Yota Otachi:
A Framework to Design Approximation Algorithms for Finding Diverse Solutions in Combinatorial Problems. AAAI 2023: 3968-3976 - [c59]Takehiro Ito, Yuni Iwamasa, Yusuke Kobayashi, Shun-ichi Maezawa, Yuta Nozaki, Yoshio Okamoto, Kenta Ozeki:
Reconfiguration of Colorings in Triangulations of the Sphere. SoCG 2023: 43:1-43:16 - [c58]Takehiro Ito, Yuni Iwamasa, Naonori Kakimura, Yusuke Kobayashi, Shun-ichi Maezawa, Yuta Nozaki, Yoshio Okamoto, Kenta Ozeki:
Rerouting Planar Curves and Disjoint Paths. ICALP 2023: 81:1-81:19 - [c57]Takehiro Ito, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Shun-ichi Maezawa, Yuta Nozaki, Yoshio Okamoto:
Hardness of Finding Combinatorial Shortest Paths on Graph Associahedra. ICALP 2023: 82:1-82:17 - [c56]Yusuke Kobayashi:
Optimal General Factor Problem and Jump System Intersection. IPCO 2023: 291-305 - [c55]Yusuke Kobayashi, Ryoga Mahara, Tamás Schwarcz:
Reconfiguration of the Union of Arborescences. ISAAC 2023: 48:1-48:14 - [c54]Yusuke Kobayashi, Takashi Noguchi:
An Approximation Algorithm for Two-Edge-Connected Subgraph Problem via Triangle-Free Two-Edge-Cover. ISAAC 2023: 49:1-49:10 - [c53]Yusuke Kobayashi, Ryoga Mahara, Souta Sakamoto:
EFX Allocations for Indivisible Chores: Matching-Based Approach. SAGT 2023: 257-270 - [c52]Takehiro Ito, Yuni Iwamasa, Naoyuki Kamiyama, Yasuaki Kobayashi, Yusuke Kobayashi, Shun-ichi Maezawa, Akira Suzuki:
Reconfiguration of Time-Respecting Arborescences. WADS 2023: 521-532 - [c51]Takehiro Ito, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Yoshio Okamoto:
Algorithmic Theory of Qubit Routing. WADS 2023: 533-546 - [i38]Yusuke Kobayashi, Ryoga Mahara, Tamás Schwarcz:
Reconfiguration of the Union of Arborescences. CoRR abs/2304.13217 (2023) - [i37]Yusuke Kobayashi, Takashi Noguchi:
An Approximation Algorithm for Two-Edge-Connected Subgraph Problem via Triangle-free Two-Edge-Cover. CoRR abs/2304.13228 (2023) - [i36]Takehiro Ito, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Shun-ichi Maezawa, Yuta Nozaki, Yoshio Okamoto:
Hardness of Finding Combinatorial Shortest Paths on Graph Associahedra. CoRR abs/2304.14782 (2023) - [i35]Takehiro Ito, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Yoshio Okamoto:
Algorithmic Theory of Qubit Routing. CoRR abs/2305.02059 (2023) - [i34]Yusuke Kobayashi, Ryoga Mahara, Souta Sakamoto:
EFX Allocations for Indivisible Chores: Matching-Based Approach. CoRR abs/2305.04168 (2023) - [i33]Takehiro Ito, Yuni Iwamasa, Naoyuki Kamiyama, Yasuaki Kobayashi, Yusuke Kobayashi, Shun-ichi Maezawa, Akira Suzuki:
Reconfiguration of Time-Respecting Arborescences. CoRR abs/2305.07262 (2023) - [i32]Yuni Iwamasa, Yusuke Kobayashi, Kenjiro Takazawa:
Finding a Maximum Restricted t-Matching via Boolean Edge-CSP. CoRR abs/2310.20245 (2023) - 2022
- [j63]Rémy Belmonte, Tesshu Hanaka, Masaaki Kanzaki, Masashi Kiyomi, Yasuaki Kobayashi, Yusuke Kobayashi, Michael Lampis, Hirotaka Ono, Yota Otachi:
Parameterized Complexity of (A, ℓ )-Path Packing. Algorithmica 84(4): 871-895 (2022) - [j62]Yusuke Kobayashi, Yoshio Okamoto, Yota Otachi, Yushi Uno:
Linear-Time Recognition of Double-Threshold Graphs. Algorithmica 84(4): 1163-1181 (2022) - [j61]Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Yoshio Okamoto:
Submodular reassignment problem for reallocating agents to tasks with synergy effects. Discret. Optim. 44(Part): 100631 (2022) - [j60]Yusuke Kobayashi:
Weighted Triangle-free 2-matching Problem with Edge-disjoint Forbidden Triangles. Math. Program. 192(1): 675-702 (2022) - [j59]Yuuki Aoike, Tatsuya Gima, Tesshu Hanaka, Masashi Kiyomi, Yasuaki Kobayashi, Yusuke Kobayashi, Kazuhiro Kurita, Yota Otachi:
An Improved Deterministic Parameterized Algorithm for Cactus Vertex Deletion. Theory Comput. Syst. 66(2): 502-515 (2022) - [j58]Takehiro Ito, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Yoshio Okamoto:
A parameterized view to the robust recoverable base problem of matroids under structural uncertainty. Oper. Res. Lett. 50(3): 370-375 (2022) - [j57]Satoru Iwata, Yusuke Kobayashi:
A Weighted Linear Matroid Parity Algorithm. SIAM J. Comput. 51(2): 17-238 (2022) - [j56]Takehiro Ito, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Yoshio Okamoto:
Shortest Reconfiguration of Perfect Matchings via Alternating Cycles. SIAM J. Discret. Math. 36(2): 1102-1123 (2022) - [c50]Takehiro Ito, Yuni Iwamasa, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Yuta Nozaki, Yoshio Okamoto, Kenta Ozeki:
Reforming an Envy-Free Matching. AAAI 2022: 5084-5091 - [c49]Yusuke Kobayashi, Tatsuya Terao:
One-Face Shortest Disjoint Paths with a Deviation Terminal. ISAAC 2022: 47:1-47:15 - [c48]Yusuke Kobayashi, Ryoga Mahara:
Proportional Allocation of Indivisible Goods up to the Least Valued Good on Average. ISAAC 2022: 55:1-55:13 - [c47]Takehiro Ito, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Yuta Nozaki, Yoshio Okamoto, Kenta Ozeki:
On Reachable Assignments Under Dichotomous Preferences. PRIMA 2022: 650-658 - [c46]Takehiro Ito, Yuni Iwamasa, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Shun-ichi Maezawa, Yuta Nozaki, Yoshio Okamoto, Kenta Ozeki:
Monotone edge flips to an orientation of maximum edge-connectivity à la Nash-Williams. SODA 2022: 1342-1355 - [c45]Nicolas Bousquet, Takehiro Ito, Yusuke Kobayashi, Haruka Mizuta, Paul Ouvrard, Akira Suzuki, Kunihiro Wasa:
Reconfiguration of Spanning Trees with Degree Constraint or Diameter Constraint. STACS 2022: 15:1-15:21 - [i31]Nicolas Bousquet, Takehiro Ito, Yusuke Kobayashi, Haruka Mizuta, Paul Ouvrard, Akira Suzuki, Kunihiro Wasa:
Reconfiguration of Spanning Trees with Degree Constraint or Diameter Constraint. CoRR abs/2201.04354 (2022) - [i30]Tesshu Hanaka, Masashi Kiyomi, Yasuaki Kobayashi, Yusuke Kobayashi, Kazuhiro Kurita, Yota Otachi:
A Framework to Design Approximation Algorithms for Finding Diverse Solutions in Combinatorial Problems. CoRR abs/2201.08940 (2022) - [i29]Yusuke Kobayashi, Ryoga Mahara:
Proportional Allocation of Indivisible Goods up to the Least Valued Good on Average. CoRR abs/2205.00236 (2022) - [i28]Takehiro Ito, Yuni Iwamasa, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Yuta Nozaki, Yoshio Okamoto, Kenta Ozeki:
Reforming an Envy-Free Matching. CoRR abs/2207.02641 (2022) - [i27]Yusuke Kobayashi:
Optimal General Factor Problem and Jump System Intersection. CoRR abs/2209.00779 (2022) - [i26]Takehiro Ito, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Yuta Nozaki, Yoshio Okamoto, Kenta Ozeki:
On Reachable Assignments under Dichotomous Preferences. CoRR abs/2209.10262 (2022) - [i25]Takehiro Ito, Yuni Iwamasa, Naonori Kakimura, Yusuke Kobayashi, Shun-ichi Maezawa, Yuta Nozaki, Yoshio Okamoto, Kenta Ozeki:
Rerouting Planar Curves and Disjoint Paths. CoRR abs/2210.11778 (2022) - [i24]Takehiro Ito, Yuni Iwamasa, Yusuke Kobayashi, Shun-ichi Maezawa, Yuta Nozaki, Yoshio Okamoto, Kenta Ozeki:
Reconfiguration of colorings in triangulations of the sphere. CoRR abs/2210.17105 (2022) - 2021
- [j55]Gabriel L. Duarte, Hiroshi Eto, Tesshu Hanaka, Yasuaki Kobayashi, Yusuke Kobayashi, Daniel Lokshtanov, Lehilton L. C. Pedrosa, Rafael C. S. Schouery, Uéverton S. Souza:
Computing the Largest Bond and the Maximum Connected Cut of a Graph. Algorithmica 83(5): 1421-1458 (2021) - [j54]Yoichi Iwata, Yusuke Kobayashi:
Improved Analysis of Highest-Degree Branching for Feedback Vertex Set. Algorithmica 83(8): 2503-2520 (2021) - [j53]Yuval Filmus, Yasushi Kawase, Yusuke Kobayashi, Yutaro Yamaguchi:
Tight Approximation for Unconstrained XOS Maximization. Math. Oper. Res. 46(4): 1599-1610 (2021) - [j52]Kristóf Bérczi, Naonori Kakimura, Yusuke Kobayashi:
Market Pricing for Matroid Rank Valuations. SIAM J. Discret. Math. 35(4): 2662-2678 (2021) - [j51]Tesshu Hanaka, Yasuaki Kobayashi, Yusuke Kobayashi, Tsuyoshi Yagita:
Finding a maximum minimal separator: Graph classes and fixed-parameter tractability. Theor. Comput. Sci. 865: 131-140 (2021) - [j50]Takehiro Ito, Naoyuki Kamiyama, Yusuke Kobayashi, Yoshio Okamoto:
Algorithms for gerrymandering over graphs. Theor. Comput. Sci. 868: 30-45 (2021) - [i23]Takehiro Ito, Yuni Iwamasa, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Shun-ichi Maezawa, Yuta Nozaki, Yoshio Okamoto, Kenta Ozeki:
Monotone edge flips to an orientation of maximum edge-connectivity à la Nash-Williams. CoRR abs/2110.11585 (2021) - 2020
- [j49]Hans L. Bodlaender, Tesshu Hanaka, Yasuaki Kobayashi, Yusuke Kobayashi, Yoshio Okamoto, Yota Otachi, Tom C. van der Zanden:
Subgraph Isomorphism on Graph Classes that Exclude a Substructure. Algorithmica 82(12): 3566-3587 (2020) - [j48]Koki Takayama, Yusuke Kobayashi:
On the number of edges in a graph with many two-hop disjoint paths. Discret. Appl. Math. 283: 718-723 (2020) - [j47]Ken-ichi Kawarabayashi, Yusuke Kobayashi:
Linear min-max relation between the treewidth of an H-minor-free graph and its largest grid minor. J. Comb. Theory B 141: 165-180 (2020) - [j46]Yasushi Kawase, Yusuke Kobayashi, Yutaro Yamaguchi:
Finding a path with two labels forbidden in group-labeled graphs. J. Comb. Theory B 143: 65-122 (2020) - [j45]Koki Takayama, Yusuke Kobayashi:
A strongly polynomial time algorithm for the maximum supply rate problem on trees. Theor. Comput. Sci. 806: 323-331 (2020) - [j44]Marthe Bonamy, Marc Heinrich, Takehiro Ito, Yusuke Kobayashi, Haruka Mizuta, Moritz Mühlenthaler, Akira Suzuki, Kunihiro Wasa:
Diameter of colorings under Kempe changes. Theor. Comput. Sci. 838: 45-57 (2020) - [j43]Takehiro Ito, Naonori Kakimura, Yusuke Kobayashi:
Complexity of the multi-service center problem. Theor. Comput. Sci. 842: 18-27 (2020) - [c44]Nicolas Bousquet, Takehiro Ito, Yusuke Kobayashi, Haruka Mizuta, Paul Ouvrard, Akira Suzuki, Kunihiro Wasa:
Reconfiguration of Spanning Trees with Many or Few Leaves. ESA 2020: 24:1-24:15 - [c43]Yusuke Kobayashi:
Weighted Triangle-Free 2-Matching Problem with Edge-Disjoint Forbidden Triangles. IPCO 2020: 280-293 - [c42]Kristóf Bérczi, Naonori Kakimura, Yusuke Kobayashi:
Market Pricing for Matroid Rank Valuations. ISAAC 2020: 39:1-39:15 - [c41]Rémy Belmonte, Tesshu Hanaka, Masaaki Kanzaki, Masashi Kiyomi, Yasuaki Kobayashi, Yusuke Kobayashi, Michael Lampis, Hirotaka Ono, Yota Otachi:
Parameterized Complexity of (A, ℓ )-Path Packing. IWOCA 2020: 43-55 - [c40]Tibor Jordán, Yusuke Kobayashi, Ryoga Mahara, Kazuhisa Makino:
The Steiner Problem for Count Matroids. IWOCA 2020: 330-342 - [c39]Tatsuhiko Hatanaka, Felix Hommelsheim, Takehiro Ito, Yusuke Kobayashi, Moritz Mühlenthaler, Akira Suzuki:
Fixed-Parameter Algorithms for Graph Constraint Logic. IPEC 2020: 15:1-15:15 - [c38]Yusuke Kobayashi:
An FPT Algorithm for Minimum Additive Spanner Problem. STACS 2020: 11:1-11:16 - [c37]Marthe Bonamy, Marc Heinrich, Takehiro Ito, Yusuke Kobayashi, Haruka Mizuta, Moritz Mühlenthaler, Akira Suzuki, Kunihiro Wasa:
Shortest Reconfiguration of Colorings Under Kempe Changes. STACS 2020: 35:1-35:14 - [c36]Yusuke Kobayashi, Yoshio Okamoto, Yota Otachi, Yushi Uno:
Linear-Time Recognition of Double-Threshold Graphs. WG 2020: 286-297 - [i22]Kristóf Bérczi, Erika R. Bérczi-Kovács, Endre Boros, Fekadu Tolessa Gedefa, Naoyuki Kamiyama, Telikepalli Kavitha, Yusuke Kobayashi, Kazuhisa Makino:
Envy-free Relaxations for Goods, Chores, and Mixed Items. CoRR abs/2006.04428 (2020) - [i21]Nicolas Bousquet, Takehiro Ito, Yusuke Kobayashi, Haruka Mizuta, Paul Ouvrard, Akira Suzuki, Kunihiro Wasa:
Reconfiguration of Spanning Trees with Many or Few Leaves. CoRR abs/2006.14309 (2020) - [i20]Gabriel L. Duarte, Hiroshi Eto, Tesshu Hanaka, Yasuaki Kobayashi, Yusuke Kobayashi, Daniel Lokshtanov, Lehilton L. C. Pedrosa, Rafael C. S. Schouery, Uéverton S. Souza:
Computing the Largest Bond and the Maximum Connected Cut of a Graph. CoRR abs/2007.04513 (2020) - [i19]Kristóf Bérczi, Naonori Kakimura, Yusuke Kobayashi:
Market Pricing for Matroid Rank Valuations. CoRR abs/2007.08759 (2020) - [i18]Rémy Belmonte, Tesshu Hanaka, Masaaki Kanzaki, Masashi Kiyomi, Yasuaki Kobayashi, Yusuke Kobayashi, Michael Lampis, Hirotaka Ono, Yota Otachi:
Parameterized Complexity of (A, 𝓁)-Path Packing. CoRR abs/2008.03448 (2020) - [i17]Tesshu Hanaka, Yasuaki Kobayashi, Yusuke Kobayashi, Tsuyoshi Yagita:
Finding a Maximum Minimal Separator: Graph Classes and Fixed-Parameter Tractability. CoRR abs/2009.12184 (2020) - [i16]Tatsuhiko Hatanaka, Felix Hommelsheim, Takehiro Ito, Yusuke Kobayashi, Moritz Mühlenthaler, Akira Suzuki:
Fixed-Parameter Algorithms for Graph Constraint Logic. CoRR abs/2011.10385 (2020) - [i15]Yuuki Aoike, Tatsuya Gima, Tesshu Hanaka, Masashi Kiyomi, Yasuaki Kobayashi, Yusuke Kobayashi, Kazuhiro Kurita, Yota Otachi:
An Improved Deterministic Parameterized Algorithm for Cactus Vertex Deletion. CoRR abs/2012.04910 (2020)
2010 – 2019
- 2019
- [j42]Takehiro Ito, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Yoshio Okamoto:
Minimum-Cost b-Edge Dominating Sets on Trees. Algorithmica 81(1): 343-366 (2019) - [j41]Takehiro Ito, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Yoshio Okamoto:
Reconfiguration of maximum-weight b-matchings in a graph. J. Comb. Optim. 37(2): 454-464 (2019) - [j40]Yusuke Kobayashi, Ryo Sako:
Two disjoint shortest paths problem with non-negative edge length. Oper. Res. Lett. 47(1): 66-69 (2019) - [c35]Takehiro Ito, Naoyuki Kamiyama, Yusuke Kobayashi, Yoshio Okamoto:
Algorithms for Gerrymandering over Graphs. AAMAS 2019: 1413-1421 - [c34]Marthe Bonamy, Marc Heinrich, Takehiro Ito, Yusuke Kobayashi, Haruka Mizuta, Moritz Mühlenthaler, Akira Suzuki, Kunihiro Wasa:
Diameter of Colorings Under Kempe Changes. COCOON 2019: 52-64 - [c33]Takehiro Ito, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Yoshio Okamoto:
Shortest Reconfiguration of Perfect Matchings via Alternating Cycles. ESA 2019: 61:1-61:15 - [c32]Yasuaki Kobayashi, Yusuke Kobayashi, Shuichi Miyazaki, Suguru Tamaki:
An Improved Fixed-Parameter Algorithm for Max-Cut Parameterized by Crossing Number. IWOCA 2019: 327-338 - [c31]Hiroshi Eto, Tesshu Hanaka, Yasuaki Kobayashi, Yusuke Kobayashi:
Parameterized Algorithms for Maximum Cut with Connectivity Constraints. IPEC 2019: 13:1-13:15 - [c30]Yoichi Iwata, Yusuke Kobayashi:
Improved Analysis of Highest-Degree Branching for Feedback Vertex Set. IPEC 2019: 22:1-22:11 - [c29]Marthe Bonamy, Nicolas Bousquet, Marc Heinrich, Takehiro Ito, Yusuke Kobayashi, Arnaud Mary, Moritz Mühlenthaler, Kunihiro Wasa:
The Perfect Matching Reconfiguration Problem. MFCS 2019: 80:1-80:14 - [i14]Yusuke Kobayashi:
An FPT Algorithm for Minimum Additive Spanner Problem. CoRR abs/1903.01047 (2019) - [i13]Yasuaki Kobayashi, Yusuke Kobayashi, Shuichi Miyazaki, Suguru Tamaki:
An FPT Algorithm for Max-Cut Parameterized by Crossing Number. CoRR abs/1904.05011 (2019) - [i12]Marthe Bonamy, Nicolas Bousquet, Marc Heinrich, Takehiro Ito, Yusuke Kobayashi, Arnaud Mary, Moritz Mühlenthaler, Kunihiro Wasa:
The Perfect Matching Reconfiguration Problem. CoRR abs/1904.06184 (2019) - [i11]Hans L. Bodlaender, Tesshu Hanaka, Yasuaki Kobayashi, Yusuke Kobayashi, Yoshio Okamoto, Yota Otachi, Tom C. van der Zanden:
Subgraph Isomorphism on Graph Classes that Exclude a Substructure. CoRR abs/1905.10670 (2019) - [i10]Yoichi Iwata, Yusuke Kobayashi:
Improved Analysis of Highest-Degree Branching for Feedback Vertex Set. CoRR abs/1905.12233 (2019) - [i9]Satoru Iwata, Yusuke Kobayashi:
A Weighted Linear Matroid Parity Algorithm. CoRR abs/1905.13371 (2019) - [i8]Takehiro Ito, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Yoshio Okamoto:
Shortest Reconfiguration of Perfect Matchings via Alternating Cycles. CoRR abs/1907.01700 (2019) - [i7]Hiroshi Eto, Tesshu Hanaka, Yasuaki Kobayashi, Yusuke Kobayashi:
Parameterized Algorithms for Maximum Cut with Connectivity Constraints. CoRR abs/1908.03389 (2019) - [i6]Yusuke Kobayashi, Yoshio Okamoto, Yota Otachi, Yushi Uno:
Linear-Time Recognition of Double-Threshold Graphs. CoRR abs/1909.09371 (2019) - [i5]Yusuke Kobayashi:
Weighted Triangle-free 2-matching Problem with Edge-disjoint Forbidden Triangles. CoRR abs/1911.06436 (2019) - 2018
- [j39]Hiroshi Nishiyama, Yusuke Kobayashi, Yukiko Yamauchi, Shuji Kijima, Masafumi Yamashita:
The parity Hamiltonian cycle problem. Discret. Math. 341(3): 606-626 (2018) - [j38]Ken-ichi Kawarabayashi, Yusuke Kobayashi:
All-or-Nothing Multicommodity Flow Problem with Bounded Fractionality in Planar Graphs. SIAM J. Comput. 47(4): 1483-1504 (2018) - [j37]Yusuke Kobayashi:
NP-hardness and fixed-parameter tractability of the minimum spanner problem. Theor. Comput. Sci. 746: 88-97 (2018) - [c28]Koki Takayama, Yusuke Kobayashi:
A Strongly Polynomial Time Algorithm for the Maximum Supply Rate Problem on Trees. FAW 2018: 54-67 - [i4]Yasushi Kawase, Yusuke Kobayashi, Yutaro Yamaguchi:
Finding a Path in Group-Labeled Graphs with Two Labels Forbidden. CoRR abs/1807.00109 (2018) - [i3]Yasushi Kawase, Yusuke Kobayashi, Yutaro Yamaguchi:
Tight Approximation for Unconstrained XOS Maximization. CoRR abs/1811.09045 (2018) - 2017
- [j36]Yusuke Kobayashi, Sho Toyooka:
Finding a Shortest Non-zero Path in Group-Labeled Graphs via Permanent Computation. Algorithmica 77(4): 1128-1142 (2017) - [j35]Kristóf Bérczi, Yusuke Kobayashi:
An algorithm for identifying cycle-plus-triangles graphs. Discret. Appl. Math. 226: 10-16 (2017) - [j34]Naonori Kakimura, Ken-ichi Kawarabayashi, Yusuke Kobayashi:
Packing Edge-Disjoint Odd Eulerian Subgraphs Through Prescribed Vertices in 4-Edge-Connected Graphs. SIAM J. Discret. Math. 31(2): 766-782 (2017) - [j33]Takehiro Ito, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Yoshio Okamoto:
Efficient stabilization of cooperative matching games. Theor. Comput. Sci. 677: 69-82 (2017) - [j32]Yusuke Kobayashi, Kenjiro Takazawa:
Randomized strategies for cardinality robustness in the knapsack problem. Theor. Comput. Sci. 699: 53-62 (2017) - [c27]Takehiro Ito, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Yoshio Okamoto, Taichi Shiitada:
Tight Approximability of the Server Allocation Problem for Real-Time Applications. ALGOCLOUD 2017: 41-55 - [c26]Takehiro Ito, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Yoshio Okamoto:
Reconfiguration of Maximum-Weight b-Matchings in a Graph. COCOON 2017: 287-296 - [c25]Kristóf Bérczi, Yusuke Kobayashi:
The Directed Disjoint Shortest Paths Problem. ESA 2017: 13:1-13:13 - [c24]Takehiro Ito, Naonori Kakimura, Yusuke Kobayashi:
Complexity of the Multi-Service Center Problem. ISAAC 2017: 48:1-48:12 - [c23]Satoru Iwata, Yusuke Kobayashi:
A weighted linear matroid parity algorithm. STOC 2017: 264-276 - 2016
- [j31]Kensuke Otsuki, Yusuke Kobayashi, Kazuo Murota:
Improved max-flow min-cut algorithms in a Circular Disk Failure Model with application to a road network. Eur. J. Oper. Res. 248(2): 396-403 (2016) - [j30]Ken-ichi Kawarabayashi, Yusuke Kobayashi:
Edge-disjoint odd cycles in 4-edge-connected graphs. J. Comb. Theory B 119: 12-27 (2016) - [j29]Kristóf Bérczi, Tamás Király, Yusuke Kobayashi:
Covering Intersecting Bi-set Families under Matroid Constraints. SIAM J. Discret. Math. 30(3): 1758-1774 (2016) - [j28]Ken-ichi Kawarabayashi, Yusuke Kobayashi:
An Improved Approximation Algorithm for the Edge-Disjoint Paths Problem with Congestion Two. ACM Trans. Algorithms 13(1): 5:1-5:17 (2016) - [c22]Yusuke Kobayashi, Kenjiro Takazawa:
Randomized Strategies for Cardinality Robustness in the Knapsack Problem. ANALCO 2016: 25-33 - [c21]Takehiro Ito, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Yoshio Okamoto:
Efficient Stabilization of Cooperative Matching Games. AAMAS 2016: 41-49 - 2015
- [j27]Ken-ichi Kawarabayashi, Yusuke Kobayashi:
The edge-disjoint paths problem in Eulerian graphs and 4-edge-connected graphs. Comb. 35(4): 477-495 (2015) - [j26]Akitoshi Kawamura, Yusuke Kobayashi:
Fence patrolling by mobile agents with distinct speeds. Distributed Comput. 28(2): 147-154 (2015) - [j25]Holger Flier, Matús Mihalák, Peter Widmayer, Anna Zych, Yusuke Kobayashi, Anita Schöbel:
Selecting vertex disjoint paths in plane graphs. Networks 66(2): 136-144 (2015) - [j24]Yusuke Kobayashi:
The complexity of minimizing the difference of two M♮-convex set functions. Oper. Res. Lett. 43(6): 573-574 (2015) - [j23]Attila Bernáth, Yusuke Kobayashi, Tatsuya Matsuoka:
The Generalized Terminal Backup Problem. SIAM J. Discret. Math. 29(3): 1764-1782 (2015) - [c20]Yasushi Kawase, Yusuke Kobayashi, Yutaro Yamaguchi:
Finding a Path in Group-Labeled Graphs with Two Labels Forbidden. ICALP (1) 2015: 797-809 - [i2]Hiroshi Nishiyama, Yusuke Kobayashi, Yukiko Yamauchi, Shuji Kijima, Masafumi Yamashita:
The Parity Hamiltonian Cycle Problem. CoRR abs/1501.06323 (2015) - 2014
- [j22]Yusuke Kobayashi:
Triangle-free 2-matchings and M-concave functions on jump systems. Discret. Appl. Math. 175: 35-42 (2014) - [c19]Yusuke Kobayashi, Kensuke Otsuki:
Max-flow min-cut theorem and faster algorithms in a circular disk failure model. INFOCOM 2014: 1635-1643 - [c18]Takehiro Ito, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Yoshio Okamoto:
Minimum-Cost b -Edge Dominating Sets on Trees. ISAAC 2014: 195-207 - [c17]Attila Bernáth, Yusuke Kobayashi:
The Generalized Terminal Backup Problem. SODA 2014: 1678-1686 - [c16]Ken-ichi Kawarabayashi, Yusuke Kobayashi, Stephan Kreutzer:
An excluded half-integral grid theorem for digraphs and the directed disjoint paths problem. STOC 2014: 70-78 - [i1]Akitoshi Kawamura, Yusuke Kobayashi:
Fence patrolling by mobile agents with distinct speeds. CoRR abs/1407.8194 (2014) - 2013
- [j21]Ryo Fujita, Yusuke Kobayashi, Kazuhisa Makino:
Robust Matchings and Matroid Intersections. SIAM J. Discret. Math. 27(3): 1234-1256 (2013) - [j20]Ken-ichi Kawarabayashi, Yusuke Kobayashi:
An O(log n)-Approximation Algorithm for the Edge-Disjoint Paths Problem in Eulerian Planar Graphs. ACM Trans. Algorithms 9(2): 16:1-16:13 (2013) - [c15]Ken-ichi Kawarabayashi, Yusuke Kobayashi:
All-or-Nothing Multicommodity Flow Problem with Bounded Fractionality in Planar Graphs. FOCS 2013: 187-196 - 2012
- [j19]Yusuke Kobayashi, Xin Yin:
An algorithm for finding a maximum t-matching excluding complete partite subgraphs. Discret. Optim. 9(2): 98-108 (2012) - [j18]Ken-ichi Kawarabayashi, Yusuke Kobayashi:
A linear time algorithm for the induced disjoint paths problem in planar graphs. J. Comput. Syst. Sci. 78(2): 670-680 (2012) - [j17]Ken-ichi Kawarabayashi, Yusuke Kobayashi, Bruce A. Reed:
The disjoint paths problem in quadratic time. J. Comb. Theory B 102(2): 424-435 (2012) - [j16]Kristóf Bérczi, Yusuke Kobayashi:
An algorithm for (n-3)-connectivity augmentation problem: Jump system approach. J. Comb. Theory B 102(3): 565-587 (2012) - [j15]Yusuke Kobayashi, Jácint Szabó, Kenjiro Takazawa:
A proof of Cunningham's conjecture on restricted subgraphs and jump systems. J. Comb. Theory B 102(4): 948-966 (2012) - [j14]Ken-ichi Kawarabayashi, Yusuke Kobayashi:
Fixed-parameter tractability for the subset feedback set problem and the S-cycle packing problem. J. Comb. Theory B 102(4): 1020-1034 (2012) - [j13]Yusuke Kobayashi, Kazuo Murota, Robert Weismantel:
Cone superadditivity of discrete convex functions. Math. Program. 135(1-2): 25-44 (2012) - [j12]Shinji Imahori, Yuichiro Miyamoto, Hideki Hashimoto, Yusuke Kobayashi, Mihiro Sasaki, Mutsunori Yagiura:
The complexity of the node capacitated in-tree packing problem. Networks 59(1): 13-21 (2012) - [j11]Yusuke Kobayashi, Yuichi Yoshida:
Algorithms for Finding a Maximum Non-k-Linked Graph. SIAM J. Discret. Math. 26(2): 591-604 (2012) - [j10]Yuichi Yoshida, Yusuke Kobayashi:
Testing the (s, t)-disconnectivity of graphs and digraphs. Theor. Comput. Sci. 434: 98-113 (2012) - [c14]Akitoshi Kawamura, Yusuke Kobayashi:
Fence Patrolling by Mobile Agents with Distinct Speeds. ISAAC 2012: 598-608 - [c13]Ken-ichi Kawarabayashi, Yusuke Kobayashi:
List-coloring graphs without subdivisions and without immersions. SODA 2012: 1425-1435 - [c12]Naonori Kakimura, Ken-ichi Kawarabayashi, Yusuke Kobayashi:
Erdös-Pósa property and its algorithmic applications: parity constraints, subset feedback set, and subset packing. SODA 2012: 1726-1736 - [c11]Ken-ichi Kawarabayashi, Yusuke Kobayashi:
Edge-disjoint Odd Cycles in 4-edge-connected Graphs. STACS 2012: 206-217 - [c10]Ken-ichi Kawarabayashi, Yusuke Kobayashi:
Linear min-max relation between the treewidth of H-minor-free graphs and its largest grid. STACS 2012: 278-289 - 2011
- [j9]Ken-ichi Kawarabayashi, Yusuke Kobayashi:
An Improved Algorithm for the Half-Disjoint Paths Problem. SIAM J. Discret. Math. 25(3): 1322-1330 (2011) - [c9]Yusuke Kobayashi, Yuichi Yoshida:
Algorithms for Finding a Maximum Non-k-linked Graph. ESA 2011: 131-142 - [c8]Ken-ichi Kawarabayashi, Yusuke Kobayashi:
Breaking o(n1/2)-approximation algorithms for the edge-disjoint paths problem with congestion two. STOC 2011: 81-88 - 2010
- [j8]Satoru Iwata, Yusuke Kobayashi:
An Algorithm for Minimum Cost Arc-Connectivity Orientations. Algorithmica 56(4): 437-447 (2010) - [j7]Ken-ichi Kawarabayashi, Yusuke Kobayashi:
Algorithms for finding an induced cycle in planar graphs. Comb. 30(6): 715-734 (2010) - [j6]Yusuke Kobayashi:
A simple algorithm for finding a maximum triangle-free 2-matching in subcubic graphs. Discret. Optim. 7(4): 197-202 (2010) - [j5]Yusuke Kobayashi, Christian Sommer:
On shortest disjoint paths in planar graphs. Discret. Optim. 7(4): 234-245 (2010) - [c7]Ken-ichi Kawarabayashi, Yusuke Kobayashi:
An O(logn)-Approximation Algorithm for the Disjoint Paths Problem in Eulerian Planar Graphs and 4-Edge-Connected Planar Graphs. APPROX-RANDOM 2010: 274-286 - [c6]Ken-ichi Kawarabayashi, Yusuke Kobayashi:
Improved Algorithm for the Half-Disjoint Paths Problem. APPROX-RANDOM 2010: 287-297 - [c5]Ryo Fujita, Yusuke Kobayashi, Kazuhisa Makino:
Robust Matchings and Matroid Intersections. ESA (2) 2010: 123-134 - [c4]Ken-ichi Kawarabayashi, Yusuke Kobayashi:
The Edge Disjoint Paths Problem in Eulerian Graphs and 4-edge-connected Graphs. SODA 2010: 345-353
2000 – 2009
- 2009
- [j4]Yusuke Kobayashi:
Induced disjoint paths problem in a planar digraph. Discret. Appl. Math. 157(15): 3231-3238 (2009) - [j3]Yusuke Kobayashi, Kenjiro Takazawa:
Even factors, jump systems, and discrete convexity. J. Comb. Theory B 99(1): 139-161 (2009) - [c3]Yusuke Kobayashi, Christian Sommer:
On Shortest Disjoint Paths in Planar Graphs. ISAAC 2009: 293-302 - [c2]Yusuke Kobayashi, Ken-ichi Kawarabayashi:
Algorithms for finding an induced cycle in planar graphs and bounded genus graphs. SODA 2009: 1146-1155 - 2008
- [c1]Ken-ichi Kawarabayashi, Yusuke Kobayashi:
The Induced Disjoint Paths Problem. IPCO 2008: 47-61 - 2007
- [j2]Yusuke Kobayashi, Kazuo Murota:
Induction of M-convex functions by linking systems. Discret. Appl. Math. 155(11): 1471-1480 (2007) - [j1]Yusuke Kobayashi, Kazuo Murota, Ken'ichiro Tanaka:
Operations on M-Convex Functions on Jump Systems. SIAM J. Discret. Math. 21(1): 107-129 (2007)
Coauthor Index
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