Yuichi Takano

58 papers A 1B 1C 4Journal 47Unranked 5
YearRankTypeTitle / Venue / Authors
2026 J jnl
Buffered AUC maximization for scoring systems via mixed-integer optimization.
CoRR
Moe Shiina, Shunnosuke Ikeda, Yuichi Takano
2026 J jnl
Interpretable clustering via optimal multiway-split decision trees.
CoRR
Hayato Suzuki, Shunnosuke Ikeda, Yuichi Takano
2026 C conf
Mean-Variance Portfolio Optimization with Shrinkage Estimation for Recommender Systems.
ICORES
Tomoya Yanagi, Yuta Yasumoto, Yuichi Takano
2026 J jnl
New solutions based on the generalized eigenvalue problem for the data collaboration analysis.
Inf. Sci.
Yuta Kawakami, Yuichi Takano, Akira Imakura
2025 J jnl
Estimating profitable price bounds for prescriptive price optimization.
CoRR
Masato Inokuma, Shunnosuke Ikeda, Yuichi Takano
2025 J jnl
Robust personalized pricing under uncertainty of purchase probabilities.
EURO J. Comput. Optim.
Shunnosuke Ikeda, Naoki Nishimura, Noriyoshi Sukegawa, Yuichi Takano
2025 B conf
Subset Selection for Stratified Sampling in Online Controlled Experiments.
PRICAI
Haru Momozu, Yuki Uehara, Naoki Nishimura, Koya Ohashi, Deddy Jobson, Yilin Li, Phuong Dinh, Noriyoshi Sukegawa, Yuichi Takano
2024 J jnl
Container pre-marshalling problem minimizing CV@R under uncertainty of ship arrival times.
CoRR
Daiki Ikuma, Shunnosuke Ikeda, Noriyoshi Sukegawa, Yuichi Takano
2024 J jnl
DC Algorithm for Estimation of Sparse Gaussian Graphical Models.
CoRR
Tomokaze Shiratori, Yuichi Takano
2024 — conf
Fast Solution to the Fair Ranking Problem Using the Sinkhorn Algorithm.
PRICAI (5)
Yuki Uehara, Shunnosuke Ikeda, Naoki Nishimura, Koya Ohashi, Yilin Li, Jie Yang, Deddy Jobson, Xingxia Zha, Takeshi Matsumoto, Noriyoshi Sukegawa, Yuichi Takano
2024 J jnl
Fast solution to the fair ranking problem using the Sinkhorn algorithm.
CoRR
Yuki Uehara, Shunnosuke Ikeda, Naoki Nishimura, Koya Ohashi, Yilin Li, Jie Yang, Deddy Jobson, Xingxia Zha, Takeshi Matsumoto, Noriyoshi Sukegawa, Yuichi Takano
2024 J jnl
Mixed-Integer Linear Optimization Formulations for Feature Subset Selection in Kernel SVM Classification.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Ryuta Tamura, Yuichi Takano, Ryuhei Miyashiro
2024 J jnl
New Solutions Based on the Generalized Eigenvalue Problem for the Data Collaboration Analysis.
CoRR
Yuta Kawakami, Yuichi Takano, Akira Imakura
2024 J jnl
Privacy-preserving recommender system using the data collaboration analysis for distributed datasets.
CoRR
Tomoya Yanagi, Shunnosuke Ikeda, Noriyoshi Sukegawa, Yuichi Takano
2024 — conf
Robust Portfolio Optimization for Recommender Systems Considering Uncertainty of Estimated Statistics.
PRICAI (4)
Tomoya Yanagi, Shunnosuke Ikeda, Yuichi Takano
2024 J jnl
Robust personalized pricing under uncertainty of purchase probabilities.
CoRR
Shunnosuke Ikeda, Naoki Nishimura, Noriyoshi Sukegawa, Yuichi Takano
2024 J jnl
Robust portfolio optimization for recommender systems considering uncertainty of estimated statistics.
CoRR
Tomoya Yanagi, Shunnosuke Ikeda, Yuichi Takano
2024 J jnl
Robust portfolio optimization model for electronic coupon allocation.
CoRR
Yuki Uehara, Naoki Nishimura, Yilin Li, Jie Yang, Deddy Jobson, Koya Ohashi, Takeshi Matsumoto, Noriyoshi Sukegawa, Yuichi Takano
2024 J jnl
Robust portfolio optimization model for electronic coupon allocation.
INFOR Inf. Syst. Oper. Res.
Yuki Uehara, Naoki Nishimura, Yilin Li, Jie Yang, Deddy Jobson, Koya Ohashi, Takeshi Matsumoto, Noriyoshi Sukegawa, Yuichi Takano
2024 J jnl
Strategic Coupon Allocation for Increasing Providers' Sales Experiences in Two-sided Marketplaces.
CoRR
Koya Ohashi, Sho Sekine, Deddy Jobson, Jie Yang, Naoki Nishimura, Noriyoshi Sukegawa, Yuichi Takano
2023 J jnl
Branch-and-bound algorithm for optimal sparse canonical correlation analysis.
Expert Syst. Appl.
Akihisa Watanabe, Ryuta Tamura, Yuichi Takano, Ryuhei Miyashiro
2023 J jnl
Cardinality-constrained distributionally robust portfolio optimization.
Eur. J. Oper. Res.
Ken Kobayashi, Yuichi Takano, Kazuhide Nakata
2023 J jnl
Predicting Online Item-Choice Behavior: A Shape-Restricted Regression Approach.
Algorithms
Naoki Nishimura, Noriyoshi Sukegawa, Yuichi Takano, Jiro Iwanaga
2022 J jnl
Feature subset selection for kernel SVM classification via mixed-integer optimization.
CoRR
Ryuta Tamura, Yuichi Takano, Ryuhei Miyashiro
2022 J jnl
Linear control policies for online vehicle relocation in shared mobility systems.
Expert Syst. Appl.
Yasuhiro Yoshida, Yuichi Takano
2021 J jnl
Bilevel cutting-plane algorithm for cardinality-constrained mean-CVaR portfolio optimization.
J. Glob. Optim.
Ken Kobayashi, Yuichi Takano, Kazuhide Nakata
2021 J jnl
Cardinality-constrained Distributionally Robust Portfolio Optimization.
CoRR
Ken Kobayashi, Yuichi Takano, Kazuhide Nakata
2021 J jnl
Optimizing the Strategic Decisions for One-Way Station-Based Carsharing Systems: A Mean-CVaR Approach.
IEEE Access
Kai Zhang, Yuichi Takano, Yuzhu Wang, Akiko Yoshise
2020 J jnl
A branch-and-cut algorithm for solving mixed-integer semidefinite optimization problems.
Comput. Optim. Appl.
Ken Kobayashi, Yuichi Takano
2020 J jnl
Multi-objective Optimization Models for Many-to-one Matching Problems.
J. Inf. Process.
Natsumi Shimada, Natsuki Yamazaki, Yuichi Takano
2020 J jnl
Predicting Online Item-choice Behavior: A Shape-restricted Regression Perspective.
CoRR
Naoki Nishimura, Noriyoshi Sukegawa, Yuichi Takano, Jiro Iwanaga
2020 J jnl
Prediction of hierarchical time series using structured regularization and its application to artificial neural networks.
CoRR
Tomokaze Shiratori, Ken Kobayashi, Yuichi Takano
2020 J jnl
Stochastic Discrete First-Order Algorithm for Feature Subset Selection.
IEICE Trans. Inf. Syst.
Kota Kudo, Yuichi Takano, Ryo Nomura
2019 J jnl
Feature Subset Selection for Ordered Logit Model via Tangent-Plane-Based Approximation.
IEICE Trans. Inf. Syst.
Mizuho Naganuma, Yuichi Takano, Ryuhei Miyashiro
2019 A conf
Feature subset selection for the multinomial logit model via mixed-integer optimization.
AISTATS
Shunsuke Kamiya, Ryuhei Miyashiro, Yuichi Takano
2019 J jnl
Improving collaborative filtering recommendations by estimating user preferences from clickstream data.
Electron. Commer. Res. Appl.
Jiro Iwanaga, Naoki Nishimura, Noriyoshi Sukegawa, Yuichi Takano
2019 J jnl
Investigating consumers' store-choice behavior via hierarchical variable selection.
Adv. Data Anal. Classif.
Toshiki Sato, Yuichi Takano, Takanobu Nakahara
2019 J jnl
Mixed integer quadratic optimization formulations for eliminating multicollinearity based on variance inflation factor.
J. Glob. Optim.
Ryuta Tamura, Ken Kobayashi, Yuichi Takano, Ryuhei Miyashiro, Kazuhide Nakata, Tomomi Matsui
2018 J jnl
A latent-class model for estimating product-choice probabilities from clickstream data.
Inf. Sci.
Naoki Nishimura, Noriyoshi Sukegawa, Yuichi Takano, Jiro Iwanaga
2017 — conf
A Resource Flow Based Multistage Dynamic Scheduling Method for the State-Dependent Work.
SIMULTECH (Selected Papers)
Nobuaki Ishii, Yuichi Takano, Masaaki Muraki
2017 J jnl
Multi-period resource allocation for estimating project costs in competitive bidding.
Central Eur. J. Oper. Res.
Yuichi Takano, Nobuaki Ishii, Masaaki Muraki
2017 C conf
Resource Flow based Order Selection Method in Project Cost Estimation Process.
SIMULTECH
Nobuaki Ishii, Yuichi Takano, Masaaki Muraki
2016 C conf
A Dynamic Scheduling Problem in Cost Estimation Process of EPC Projects.
SIMULTECH
Nobuaki Ishii, Yuichi Takano, Masaaki Muraki
2016 J jnl
A Latent-class Model for Estimating Product-choice Probabilities from Clickstream Data.
CoRR
Naoki Nishimura, Noriyoshi Sukegawa, Yuichi Takano, Jiro Iwanaga
2016 — conf
A Simulation-Based Dynamic Scheduling Method in Project Cost Estimation Process.
SIMULTECH (Selected Papers)
Nobuaki Ishii, Yuichi Takano, Masaaki Muraki
2016 J jnl
Estimating product-choice probabilities from recency and frequency of page views.
Knowl. Based Syst.
Jiro Iwanaga, Naoki Nishimura, Noriyoshi Sukegawa, Yuichi Takano
2016 J jnl
Feature subset selection for logistic regression via mixed integer optimization.
Comput. Optim. Appl.
Toshiki Sato, Yuichi Takano, Ryuhei Miyashiro, Akiko Yoshise
2016 J jnl
Using mixed integer optimisation to select variables for a store choice model.
Int. J. Knowl. Eng. Soft Data Paradigms
Toshiki Sato, Yuichi Takano, Takanobu Nakahara
2015 J jnl
Cutting plane algorithms for mean-CVaR portfolio optimization with nonconvex transaction costs.
Comput. Manag. Sci.
Yuichi Takano, Keisuke Nanjo, Noriyoshi Sukegawa, Shinji Mizuno
2015 J jnl
Mixed integer second-order cone programming formulations for variable selection in linear regression.
Eur. J. Oper. Res.
Ryuhei Miyashiro, Yuichi Takano
2015 J jnl
Piecewise-Linear Approximation for Feature Subset Selection in a Sequential Logit Model.
CoRR
Toshiki Sato, Yuichi Takano, Ryuhei Miyashiro
2015 J jnl
Subset selection by Mallows' C
Expert Syst. Appl.
Ryuhei Miyashiro, Yuichi Takano
2014 J jnl
Multi-period portfolio selection using kernel-based control policy with dimensionality reduction.
Expert Syst. Appl.
Yuichi Takano, Jun-ya Gotoh
2013 — conf
A Heuristic Bidding Price Decision Algorithm Based on Cost Estimation Accuracy Under Limited Engineering Man-Hours in EPC Projects.
SIMULTECH (Selected Papers)
Nobuaki Ishii, Yuichi Takano, Masaaki Muraki
2013 C conf
A Two-step Bidding Price Decision Algorithm under Limited Man-Hours in EPC Projects.
SIMULTECH
Nobuaki Ishii, Yuichi Takano, Masaaki Muraki
2012 J jnl
A polynomial optimization approach to constant rebalanced portfolio selection.
Comput. Optim. Appl.
Yuichi Takano, Renata Sotirov
2010 J jnl
Metric-Preserving Reduction of Earth Mover's Distance.
Asia Pac. J. Oper. Res.
Yuichi Takano, Yoshitsugu Yamamoto
2007 J jnl
Newsvendor solutions via conditional value-at-risk minimization.
Eur. J. Oper. Res.
Jun-ya Gotoh, Yuichi Takano