34 citations · 62 across the 13 of their papers we have counts for
4 papers · 1 filter
Equivalence Between Continuous-Time Risk-Sensitive Control and Rényi Divergence Minimization
Shinji Kataoka, Kaoru Teranishi, Yasumasa Fujisaki
In this study, we show that a continuous-time risk-sensitive control problem is equivalent to a Rényi divergence minimization problem over trajectory path measures. Reformulating s…
Encrypted Visual Feedback Control Using RLWE-Based Cryptosystem
Taichi Ikezaki, Kaoru Teranishi
This study proposes an encrypted visual feedback control algorithm for regulating a one-dimensional stage using Ring Learning With Errors (RLWE) encryption. The proposed algorithm…
A Distributionally Robust Optimal Control Approach for Differentially Private Dynamical Systems
Yeongjun Jang, Kaoru Teranishi, Junsoo Kim
In this paper, we develop a distributionally robust optimal control approach for differentially private dynamical systems, enabling a plant to securely outsource control computatio…
Secure Two-Party Matrix Multiplication from Lattices and Its Application to Encrypted Control
Kaoru Teranishi
In this study, we propose a two-party computation protocol for approximate matrix multiplication of fixed-point numbers. The proposed protocol is provably secure under standard lat…