Ushioda, Yuto; Tanaka, Masato; Matsui, Tomomi Monte Carlo methods for the Shapley-Shubik power index. (English) Zbl 1501.91014 Games 13, No. 3, Paper No. 44, 14 p. (2022). MSC: 91A12 91B12 PDFBibTeX XMLCite \textit{Y. Ushioda} et al., Games 13, No. 3, Paper No. 44, 14 p. (2022; Zbl 1501.91014) Full Text: DOI
Tanaka, Masato; Matsui, Tomomi Pseudo polynomial size LP formulation for calculating the least core value of weighted voting games. (English) Zbl 1482.91081 Math. Soc. Sci. 115, 47-51 (2022). MSC: 91B12 91A12 91A80 90C05 PDFBibTeX XMLCite \textit{M. Tanaka} and \textit{T. Matsui}, Math. Soc. Sci. 115, 47--51 (2022; Zbl 1482.91081) Full Text: DOI arXiv
Kawase, Yasushi; Matsui, Tomomi; Miyauchi, Atsushi Additive approximation algorithms for modularity maximization. (English) Zbl 1477.68538 J. Comput. Syst. Sci. 117, 182-201 (2021). MSC: 68W25 05C82 68R10 PDFBibTeX XMLCite \textit{Y. Kawase} et al., J. Comput. Syst. Sci. 117, 182--201 (2021; Zbl 1477.68538) Full Text: DOI Link
Tamura, Ryuta; Kobayashi, Ken; Takano, Yuichi; Miyashiro, Ryuhei; Nakata, Kazuhide; Matsui, Tomomi Mixed integer quadratic optimization formulations for eliminating multicollinearity based on variance inflation factor. (English) Zbl 1421.90093 J. Glob. Optim. 73, No. 2, 431-446 (2019). MSC: 90C11 90C20 62J05 PDFBibTeX XMLCite \textit{R. Tamura} et al., J. Glob. Optim. 73, No. 2, 431--446 (2019; Zbl 1421.90093) Full Text: DOI
Matsui, Tomomi; Ano, Katsunori Compare the ratio of symmetric polynomials of odds to one and stop. (English) Zbl 1400.60055 J. Appl. Probab. 54, No. 1, 12-22 (2017). MSC: 60G40 PDFBibTeX XMLCite \textit{T. Matsui} and \textit{K. Ano}, J. Appl. Probab. 54, No. 1, 12--22 (2017; Zbl 1400.60055) Full Text: DOI Link
Matsui, Tomomi; Ano, Katsunori Lower bounds for Bruss’ odds problem with multiple stoppings. (English) Zbl 1338.60119 Math. Oper. Res. 41, No. 2, 700-714 (2016). MSC: 60G40 PDFBibTeX XMLCite \textit{T. Matsui} and \textit{K. Ano}, Math. Oper. Res. 41, No. 2, 700--714 (2016; Zbl 1338.60119) Full Text: DOI arXiv
Imahori, Shinji; Matsui, Tomomi; Miyashiro, Ryuhei A 2.75-approximation algorithm for the unconstrained traveling tournament problem. (English) Zbl 1301.90037 Ann. Oper. Res. 218, 237-247 (2014). MSC: 90B35 90C27 90C59 PDFBibTeX XMLCite \textit{S. Imahori} et al., Ann. Oper. Res. 218, 237--247 (2014; Zbl 1301.90037) Full Text: DOI arXiv
Yamaguchi, Daisuke; Imahori, Shinji; Miyashiro, Ryuhei; Matsui, Tomomi An improved approximation algorithm for the traveling tournament problem. (English) Zbl 1229.90173 Algorithmica 61, No. 4, 1077-1091 (2011). MSC: 90C27 68W25 PDFBibTeX XMLCite \textit{D. Yamaguchi} et al., Algorithmica 61, No. 4, 1077--1091 (2011; Zbl 1229.90173) Full Text: DOI
Matsui, Tomomi; Motoki, Mitsuo; Kamatani, Naoyuki; Kijima, Shuji Polynomial time approximate or perfect samplers for discretized Dirichlet distribution. (English) Zbl 1204.60068 Japan J. Ind. Appl. Math. 27, No. 1, 91-123 (2010). MSC: 60J10 60J22 PDFBibTeX XMLCite \textit{T. Matsui} et al., Japan J. Ind. Appl. Math. 27, No. 1, 91--123 (2010; Zbl 1204.60068) Full Text: DOI
Shachnai, Hadas; Zhang, Lisa; Matsui, Tomomi A note on generalized rank aggregation. (English) Zbl 1214.68469 Inf. Process. Lett. 109, No. 13, 647-651 (2009). MSC: 68W25 91B06 PDFBibTeX XMLCite \textit{H. Shachnai} et al., Inf. Process. Lett. 109, No. 13, 647--651 (2009; Zbl 1214.68469) Full Text: DOI
Miyamoto, Y.; Matsui, T. Perfectness and imperfectness of unit disk graphs on triangular lattice points. (English) Zbl 1191.05050 Discrete Math. 309, No. 9, 2733-2744 (2009). MSC: 05C17 PDFBibTeX XMLCite \textit{Y. Miyamoto} and \textit{T. Matsui}, Discrete Math. 309, No. 9, 2733--2744 (2009; Zbl 1191.05050) Full Text: DOI
Kuroki, Yusuke; Matsui, Tomomi An approximation algorithm for multidimensional assignment problems minimizing the sum of squared errors. (English) Zbl 1170.90010 Discrete Appl. Math. 157, No. 9, 2124-2135 (2009). Reviewer: Ján Plesník (Bratislava) MSC: 90C35 90C27 90C59 68W25 PDFBibTeX XMLCite \textit{Y. Kuroki} and \textit{T. Matsui}, Discrete Appl. Math. 157, No. 9, 2124--2135 (2009; Zbl 1170.90010) Full Text: DOI
Iwasa, Masaru; Saito, Hiroo; Matsui, Tomomi Approximation algorithms for the single allocation problem in hub-and-spoke networks and related metric labeling problems. (English) Zbl 1164.90019 Discrete Appl. Math. 157, No. 9, 2078-2088 (2009). MSC: 90B80 90C35 90B10 68W25 PDFBibTeX XMLCite \textit{M. Iwasa} et al., Discrete Appl. Math. 157, No. 9, 2078--2088 (2009; Zbl 1164.90019) Full Text: DOI
Kijima, Shuji; Matsui, Tomomi Randomized approximation scheme and perfect sampler for closed Jackson networks with multiple servers. (English) Zbl 1151.90005 Ann. Oper. Res. 162, 35-55 (2008). MSC: 90B15 90B22 PDFBibTeX XMLCite \textit{S. Kijima} and \textit{T. Matsui}, Ann. Oper. Res. 162, 35--55 (2008; Zbl 1151.90005) Full Text: DOI
Yamada, Shu; Matsui, Michiyo; Matsui, Tomomi; Lin, Dennis K. J.; Takahashi, Takenori A general construction method for mixed-level supersaturated design. (English) Zbl 1429.62352 Comput. Stat. Data Anal. 50, No. 1, 254-265 (2006). MSC: 62K15 62-08 PDFBibTeX XMLCite \textit{S. Yamada} et al., Comput. Stat. Data Anal. 50, No. 1, 254--265 (2006; Zbl 1429.62352) Full Text: DOI
Miyashiro, Ryuhei; Matsui, Tomomi Semidefinite programming based approaches to the break minimization problem. (English) Zbl 1090.90154 Comput. Oper. Res. 33, No. 7, 1975-1982 (2006). MSC: 90C22 90C59 PDFBibTeX XMLCite \textit{R. Miyashiro} and \textit{T. Matsui}, Comput. Oper. Res. 33, No. 7, 1975--1982 (2006; Zbl 1090.90154) Full Text: DOI
Miyashiro, Ryuhei; Matsui, Tomomi A polynomial-time algorithm to find an equitable home–away assignment. (English) Zbl 1177.90175 Oper. Res. Lett. 33, No. 3, 235-241 (2005). MSC: 90B35 PDFBibTeX XMLCite \textit{R. Miyashiro} and \textit{T. Matsui}, Oper. Res. Lett. 33, No. 3, 235--241 (2005; Zbl 1177.90175) Full Text: DOI
Matsui, Tomomi; Tamura, Sunao Adjacency on combinatorial polyhedra. (English) Zbl 0818.90070 Discrete Appl. Math. 56, No. 2-3, 311-321 (1995). MSC: 90C05 52B12 PDFBibTeX XMLCite \textit{T. Matsui} and \textit{S. Tamura}, Discrete Appl. Math. 56, No. 2--3, 311--321 (1995; Zbl 0818.90070) Full Text: DOI
Matsui, Tomomi; Tamura, Akihisa; Ikebe, Yoshiko Algorithms for finding a \(K\)th best valued assignment. (English) Zbl 0809.90109 Discrete Appl. Math. 50, No. 3, 283-296 (1994). Reviewer: H.Hamacher (Kaiserslautern) MSC: 90C27 PDFBibTeX XMLCite \textit{T. Matsui} et al., Discrete Appl. Math. 50, No. 3, 283--296 (1994; Zbl 0809.90109) Full Text: DOI
Fukuda, K.; Matsui, T. Finding all the perfect matchings in bipartite graphs. (English) Zbl 0792.68129 Appl. Math. Lett. 7, No. 1, 15-18 (1994). MSC: 68R10 05C70 PDFBibTeX XMLCite \textit{K. Fukuda} and \textit{T. Matsui}, Appl. Math. Lett. 7, No. 1, 15--18 (1994; Zbl 0792.68129) Full Text: DOI
Ikebe, Yoshiko; Matsui, Tomomi; Tamura, Akihisa Adjacency of the best and second best valued solutions in combinatorial optimization problems. (English) Zbl 0805.90090 Discrete Appl. Math. 47, No. 3, 227-232 (1993). Reviewer: R.Euler (Brest) MSC: 90C27 05C70 52B05 PDFBibTeX XMLCite \textit{Y. Ikebe} et al., Discrete Appl. Math. 47, No. 3, 227--232 (1993; Zbl 0805.90090) Full Text: DOI