An Optimum Design of Robotic Hand for Handling a Visco-elastic Object Based on Maxwell Model. - Naoki Sakamoto; Mitsuru Higashimori; Toshio Tsuji; Makoto Kaneko (ICRA, 2007)

Piercing based grasping by using self-tightening effect. - Naoki Sakamoto; Mitsuru Higashimori; Toshio Tsuji; Makoto Kaneko (ICRA, 2008)

Applying viscoelastic contact modeling to grasping task: An experimental case study. - Chia-Hung Dylan Tsai; Imin Kao; Naoki Sakamoto; Mitsuru Higashimori; Makoto Kaneko (IROS, 2008)

An optimum design of robotic food handling by using Burger model. - Naoki Sakamoto; Mitsuru Higashimori; Toshio Tsuji; Makoto Kaneko (Intell. Serv. Robotics, 2009)

Minimum Cost Edge-Colorings of Trees Can Be Reduced to Matchings. - Takehiro Ito; Naoki Sakamoto; Xiao Zhou 001; Takao Nishizeki (IEICE Trans. Inf. Syst., 2011)

Modified box constraint handling for the covariance matrix adaptation evolution strategy. - Naoki Sakamoto; Youhei Akimoto (GECCO (Companion), 2017)

Model parameter adaptive instance-based policy optimization for episodic control tasks of nonholonomic systems. - Kyotaro Ohashi; Natsuki Fujiyoshi; Naoki Sakamoto; Youhei Akimoto (GECCO (Companion), 2018)

Ranking Based Linear Constraint Handling Method with Adaptive Penalty. - Naoki Sakamoto; Youhei Akimoto (CoRR, 2018)

Deep generative model for non-convex constraint handling. - Naoki Sakamoto; Eiji Semmatsu; Kazuto Fukuchi; Jun Sakuma; Youhei Akimoto (GECCO, 2020)

Multi-fidelity Optimization Approach Under Prior and Posterior Constraints and Its Application to Compliance Minimization. - Youhei Akimoto; Naoki Sakamoto; Makoto Ohtani (PPSN (1), 2020)

Effect of surface textures on the fingertip forces perception and output. - Kenta Kishishita; Naoki Sakamoto; Hiroaki Muranami; Kazuhiro Hattori; Yuichi Kurita (WHC, 2021)

Explicitly Constrained Black-Box Optimization With Disconnected Feasible Domains Using Deep Generative Models. - Naoki Sakamoto; Rei Sato; Kazuto Fukuchi; Jun Sakuma; Youhei Akimoto (IEEE Access, 2022)

Adaptive Ranking-Based Constraint Handling for Explicitly Constrained Black-Box Optimization. - Naoki Sakamoto; Youhei Akimoto (Evol. Comput., 2022)