Doppler Sensor-Based Blink Duration Estimation by Analysis of Eyelids Closing and Opening Behavior on Spectrogram

by Kohei Yamamoto, Kentaroh Toyoda, Tomoaki Ohtsuki
Published 2019-01-01

Spectrogram-Based Non-Contact RRI Estimation by Accurate Peak Detection Algorithm

by Kohei Yamamoto, Kentaroh Toyoda, Tomoaki Ohtsuki
Published 2018-01-01

A Novel Methodology for HYIP Operators’ Bitcoin Addresses Identification

by Kentaroh Toyoda, P. Takis Mathiopoulos, Tomoaki Ohtsuki
Published 2019-01-01

Novel Unsupervised SPITters Detection Scheme by Automatically Solving Unbalanced Situation

by Kentaroh Toyoda, Mirang Park, Naonobu Okazaki, Tomoaki Ohtsuki
Published 2017-01-01

Function-Level Bottleneck Analysis of Private Proof-of-Authority Ethereum Blockchain

by Kentaroh Toyoda, Koji Machi, Yutaka Ohtake, Allan N. Zhang
Published 2020-01-01

A Novel Blockchain-Based Product Ownership Management System (POMS) for Anti-Counterfeits in the Post Supply Chain

by Kentaroh Toyoda, P. Takis Mathiopoulos, Iwao Sasase, Tomoaki Ohtsuki
Published 2017-01-01

Blockchain-Enabled Federated Learning With Mechanism Design

by Kentaroh Toyoda, Jun Zhao, Allan Neng Sheng Zhang, P. Takis Mathiopoulos
Published 2020-01-01