A globally convergent Newton method for solving strongly monotone variational inequalities. - Kouichi Taji; Masao Fukushima; Toshihide Ibaraki (Math. Program., 1993)

A New Merit Function and a Successive Quadratic Programming Algorithm for Variational Inequality Problems. - Kouichi Taji; Masao Fukushima (SIAM J. Optim., 1996)

Probabilistic analysis of 2-opt for travelling salesman problems. - Masahiro Okada; Kouichi Taji; Masao Fukushima (Int. J. Syst. Sci., 1998)

Decision analysis for mitigating natural disaster risks. - Hiroyuki Tamura; Kouji Yamamoto; Katsuhiro Akazawa; Kouichi Taji (SMC, 2000)

A Globally Convergent Smoothing Newton Method for Nonsmooth Equations and Its Application to Complementarity Problems. - Kouichi Taji; Motohiro Miyamoto (Comput. Optim. Appl., 2002)

Identifying potential repositories for radioactive waste: multiple criteria decision analysis and critical infrastructure systems. - Kouichi Taji; Jason K. Levy; Jens Hartmann 002; Michelle L. Bell; Richard M. Anderson; Benjamin F. Hobbs; Tom Feglar (Int. J. Crit. Infrastructures, 2005)

Video Restoration with Motion Prediction Based on the Multiresolution Wavelet Analysis. - Kei Akiyama; Zhi Wei Luo; Masaki Onishi; Shigeyuki Hosoe; Kouichi Taji; Yoji Uno (ICONIP (2), 2007)

Group decision support for hazards planning and emergency management: A Group Analytic Network Process (GANP) approach. - Jason K. Levy; Kouichi Taji (Math. Comput. Model., 2007)

Parametric excitation based gait generation for ornithoid walking. - Yuji Harata; Fumihiko Asano; Kouichi Taji; Yoji Uno (IROS, 2008)

Optimal trajectory design for parametric excitation walking. - Yoshihisa Banno; Yuji Harata; Kouichi Taji; Yoji Uno (IROS, 2009)

Efficient parametric excitation walking with delayed feedback control. - Yuji Harata; Fumihiko Asano; Kouichi Taji; Yoji Uno (IROS, 2009)

Parametric Excitation Walking for Four-linked Bipedal Robot. - Yuji Harata; Fumihiko Asano; Kouichi Taji; Yoji Uno (SyRoCo, 2009)

Biped gait generation based on parametric excitation by knee-joint actuation. - Yuji Harata; Fumihiko Asano; Zhi Wei Luo; Kouichi Taji; Yoji Uno (Robotica, 2009)

Development and experiment of a kneed biped walking robot based on parametric excitation principle. - Yoshihisa Banno; Yuji Harata; Kouichi Taji; Yoji Uno (IROS, 2011)

Parametric excitation-based inverse bending gait generation. - Yuji Harata; Fumihiko Asano; Kouichi Taji; Yoji Uno (Robotica, 2011)

An optimization method for the reference trajectory of parametric excitation walking. - Kouichi Taji; Yoshihisa Banno; Yuji Harata (Robotica, 2011)

Generalized Low-Rank Update: Model Parameter Bounds for Low-Rank Training Data Modifications. - Hiroyuki Hanada; Noriaki Hashimoto; Kouichi Taji; Ichiro Takeuchi (Neural Comput., 2023)

Efficient model selection for predictive pattern mining model by safe pattern pruning. - Takumi Yoshida; Hiroyuki Hanada; Kazuya Nakagawa; Kouichi Taji; Koji Tsuda; Ichiro Takeuchi (Patterns, 2023)

Statistical Test for Attention Maps in Vision Transformers. - Tomohiro Shiraishi; Daiki Miwa; Teruyuki Katsuoka; Vo Nguyen Le Duy; Kouichi Taji; Ichiro Takeuchi (ICML, 2024)

Statistical Test for Attention Map in Vision Transformer. - Tomohiro Shiraishi; Daiki Miwa; Teruyuki Katsuoka; Vo Nguyen Le Duy; Kouichi Taji; Ichiro Takeuchi (CoRR, 2024)

Change Point Detection in the Frequency Domain with Statistical Reliability. - Akifumi Yamada; Tomohiro Shiraishi; Shuichi Nishino; Teruyuki Katsuoka; Kouichi Taji; Ichiro Takeuchi (Trans. Mach. Learn. Res., 2025)

Time Series Anomaly Detection in the Frequency Domain with Statistical Reliability. - Akifumi Yamada; Tomohiro Shiraishi; Shuichi Nishino; Teruyuki Katsuoka; Kouichi Taji; Ichiro Takeuchi (CoRR, 2025)