Redundancy of Routing Information on the Distributed Key-Value Store Based on Order Preserving Linear Hashing and Skip Graph with the Load Balancing Method. - Ken Higuchi; Kenya Hasegawa; Tatsuo Tsuji (ACIT, 2021)

Data Structures for Routing Table of the Distributed Key-Value Store Based on Order Preserving Linear Hashing and Skip Graph with the Load Balancing Method. - Ken Higuchi; Ami Miyazaki; Kenya Hasegawa; Tatsuo Tsuji (SNPD-Summer, 2022)

Screening for Major Depressive Disorder Using a Wearable Ultra-Short-Term HRV Monitor and Signal Quality Indices. - Shohei Sato; Takuma Hiratsuka; Kenya Hasegawa; Keisuke Watanabe; Yusuke Obara; Nobutoshi Kariya; Toshikazu Shinba; Takemi Matsui (Sensors, 2023)