Hirotaka Takahashi

37 papers B 1C 1Misc 1Journal 23Unranked 11
YearRankTypeTitle / Venue / Authors
2025 J jnl
Computing the Wave: Where the Gravitational Wave Community benefits from High-Energy Physics, and where it differs ?
CoRR
Marco Meyer-Conde, Nobuyuki Kanda, Hirotaka Takahashi, Ken-ichi Oohara, Kazuki Sakai
2025 J jnl
Driver Activity Recognition With Vision Transformer Using Time-Frequency Representations Derived From Wrist-Worn Sensors.
IEEE Access
Yusuke Sakai, Takuma Akiduki, Marco Meyer-Conde, Hirotaka Takahashi
2024 J jnl
Automated design of digital filters using convolutional neural networks for extracting ringdown gravitational waves.
Mach. Learn. Sci. Technol.
Kazuki Sakai, Sodtavilan Odonchimed, Mitsuki Takano, Hirotaka Takahashi
2024 J jnl
Enhancing the rationale of convolutional neural networks for glitch classification in gravitational wave detectors: a visual explanation.
Mach. Learn. Sci. Technol.
Naoki Koyama, Yusuke Sakai, Seiya Sasaoka, Diego Dominguez, Kentaro Somiya, Yuto Omae, Yoshikazu Terada, Marco Meyer-Conde, Hirotaka Takahashi
2023 J jnl
FG-SSA: Features Gradient-based Signals Selection Algorithm of Linear Complexity for Convolutional Neural Networks.
CoRR
Yuto Omae, Yusuke Sakai, Hirotaka Takahashi
2022 J jnl
Inattentive Driving Detection Using Body-Worn Sensors: Feasibility Study.
Sensors
Takuma Akiduki, Jun Nagasawa, Zhong Zhang, Yuto Omae, Toshiya Arakawa, Hirotaka Takahashi
2022 J jnl
Theoretical Analysis of the SIRVVD Model for Insights Into the Target Rate of COVID-19/SARS-CoV-2 Vaccination in Japan.
IEEE Access
Yuto Omae, Makoto Sasaki, Jun Toyotani, Kazuyuki Hara, Hirotaka Takahashi
2021 J jnl
Effectiveness of the COVID-19 Contact-Confirming Application (COCOA) Based on Multi-Agent Simulation.
J. Adv. Comput. Intell. Intell. Informatics
Yuto Omae, Jun Toyotani, Kazuyuki Hara, Yasuhiro Gon, Hirotaka Takahashi
2021 J jnl
Intelligent Edutab Box: Supporting Real-Time Face-to-Face Collaborative Learning.
J. Adv. Comput. Intell. Intell. Informatics
Yuto Omae, Kazutaka Mizukoshi, Tatsuro Furuya, Takayuki Oshima, Norihisa Sakakibara, Yoshiaki Mizuochi, Kazuhiro Yatsushiro, Masaya Matsushita, Hirotaka Takahashi
2021 J jnl
Multiagent Simulation Approach to Pedestrian Laminar Flow With Group Walking Models.
IEEE Access
Hirotaka Takahashi, Yuto Omae, Riki Tanaka
2020 J jnl
A Calculation Model for Estimating Effect of COVID-19 Contact-Confirming Application (COCOA) on Decreasing Infectors.
CoRR
Yuto Omae, Jun Toyotani, Kazuyuki Hara, Yasuhiro Gon, Hirotaka Takahashi
2020 B conf
Detection of Driver Workload Using Wrist-Worn Wearable Sensors: A Feasibility Study.
SMC
Ryuto Tanaka, Takuma Akiduki, Hirotaka Takahashi
2020 J jnl
Effectiveness of the COVID-19 Contact-Confirming Application (COCOA) based on a Multi Agent Simulation.
CoRR
Yuto Omae, Jun Toyotani, Kazuyuki Hara, Yasuhiro Gon, Hirotaka Takahashi
2018 J jnl
Data Mining for Discovering Effective Time-Series Transition of Learning Strategies on Mutual Viewing-Based Learning.
J. Adv. Comput. Intell. Intell. Informatics
Yuto Omae, Tatsuro Furuya, Kazutaka Mizukoshi, Takayuki Oshima, Norihisa Sakakibara, Yoshiaki Mizuochi, Kazuhiro Yatsushiro, Hirotaka Takahashi
2018 J jnl
Multiwindow Nonharmonic Analysis Method for Gravitational Waves.
IEEE Access
Dongbao Jia, Kenta Yanagisawa, Yuta Ono, Kanna Hirobayashi, Masaya Hasegawa, Shigeki Hirobayashi, Hideyuki Tagoshi, Tatsuya Narikawa, Nami Uchikata, Hirotaka Takahashi
2018 J jnl
Probability Distributions of Means of IA and IF for Gaussian Noise and Its Application to an Anomaly Detection.
Adv. Data Sci. Adapt. Anal.
Kazuki Sakai, Masato Kaneyama, Ken-ichi Oohara, Hirotaka Takahashi
2018 J jnl
Time-frequency-based non-harmonic analysis to reduce line-noise impact for LIGO observation system.
Astron. Comput.
Dongbao Jia, Kenta Yanagisawa, Masaya Hasegawa, Shigeki Hirobayashi, Hideyuki Tagoshi, Tatsuya Narikawa, Nami Uchikata, Hirotaka Takahashi
2017 J jnl
Feature Selection Algorithm Considering Trial and Individual Differences for Machine Learning of Human Activity Recognition.
J. Adv. Comput. Intell. Intell. Informatics
Yuto Omae, Hirotaka Takahashi
2017 — conf
Machine learning-based collaborative learning optimizer toward intelligent CSCL system.
SII
Yuto Omae, Tatsuro Furuya, Kazutaka Mizukoshi, Takayuki Oshima, Norihisa Sakakibara, Yoshiaki Mizuochi, Kazuhiro Yatsushiro, Hirotaka Takahashi
2017 — conf
Performance analysis of "edulog" system.
SII
Kazutaka Mizukoshi, Tatsuro Furuya, Takayuki Oshima, Norihisa Sakakibara, Yoshiaki Mizuochi, Yuto Omae, Hirotaka Takahashi, Kazuhiro Yatsushiro
2017 C conf
Review of regenerative energy utilization in traction power supply system in Japan: Applications of energy storage systems in d.c. traction power supply system.
IECON
Hitoshi Hayashiya, Yuki Iino, Hirotaka Takahashi, Keiji Kawahara, Takashi Yamanoi, Takahiro Sekiguchi, Hideto Sakaguchi, Akihiko Sumiya, Shinichiro Kon
2017 — conf
Study on relation between level of understanding and difficulty of problem by network visualization of questionnaire for active learning class in basic mathematics training for electrical engineering.
SII
Takashi Kikuchi, Satoshi Yamashita, Michiharu Suzuki, Kenji Ozawa, Hirotaka Takahashi, Munehiro Kimura
2017 J jnl
Swimming Style Classification Based on Ensemble Learning and Adaptive Feature Value by Using Inertial Measurement Unit.
J. Adv. Comput. Intell. Intell. Informatics
Yuto Omae, Yoshihisa Kon, Masahiro Kobayashi, Kazuki Sakai, Akira Shionoya, Hirotaka Takahashi, Takuma Akiduki, Kazufumi Nakai, Nobuo Ezaki, Yoshihisa Sakurai, Chikara Miyaji
2016 — conf
Comparative study of passive and active learning classes in basic mathematics training for electrical engineering.
SII
Takashi Kikuchi, Satoshi Yamashita, Michiharu Suzuki, Kenji Ozawa, Hirotaka Takahashi, Munehiro Kimura
2016 — conf
Rubric evaluation for project research as active learning in super science high school.
SII
Yuto Omae, Takako Mitsui, Hirotaka Takahashi
2015 — conf
Detecting Nonlinear Acoustic Properties of Snoring Sounds using Hilbert-Huang Transform.
BIOSIGNALS
Tsuyoshi Mikami, Satoshi Ueki, Hirotaka Takahashi, Kazuya Yonezawa
2015 — conf
Effect on satisfaction through super science high school's education.
SII
Yuto Omae, Takako Mitsui, Hirotaka Takahashi
2015 — conf
Toward classification of swimming style by using underwater wireless accelerometer data.
UbiComp/ISWC Adjunct
Yoshihisa Kon, Yuto Omae, Kazuki Sakai, Hirotaka Takahashi, Takuma Akiduki, Chikara Miyaji, Yoshihisa Sakurai, Nobuo Ezaki, Kazufumi Nakai
2013 J jnl
On Investigating EMD Parameters to Search for Gravitational Waves.
CoRR
Hirotaka Takahashi, Ken-ichi Oohara, Masato Kaneyama, Yuta Hiranuma, Jordan B. Camp
2013 J jnl
On Investigating EMD parameters to Search for Gravitational Waves.
Adv. Data Sci. Adapt. Anal.
Hirotaka Takahashi, Ken-ichi Oohara, Masato Kaneyama, Yuta Hiranuma, Jordan B. Camp
2012 J jnl
Efficient Representation of the State Equation in Max-Plus Linear Systems with Interval Constrained Parameters.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Hiroyuki Goto, Hirotaka Takahashi
2011 — conf
Resolution of resource conflict in a Max-Plus Linear representation-case of a single project.
IEEM
Shotaro Yoshida, Hirotaka Takahashi, Hiroyuki Goto
2010 — conf
A Blended Project-Based Learning Program on Embedded Software Design with Collaboration Support Tools.
KES (4)
Takashi Yukawa, Tomonori Iwazaki, Keisuke Ishida, Hirotaka Takahashi, Yoshimi Fukumura, Makoto Yamazaki, Naoki Hasegawa, Hajime Miura
2010 J jnl
Transferring progress control policies in scheduling problems for a class of repetitive discrete event systems.
Int. J. Control
Hiroyuki Goto, Hirotaka Takahashi
2009 Misc conf
Application of a Critical Chain Project Management Based Framework on Max-Plus Linear Systems.
CISIS
Hirotaka Takahashi, Hiroyuki Goto, Munenori Kasahara
2009 J jnl
Fast Computation Methods for the Kleene Star in Max-Plus Linear Systems with a DAG Structure.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Hiroyuki Goto, Hirotaka Takahashi
2009 — conf
Online Collaboration Support Tools for Project-Based Learning of Embedded Software Design.
KES (2)
Takashi Yukawa, Hirotaka Takahashi, Yoshimi Fukumura, Makoto Yamazaki, Toshimasa Miyazaki, Shohei Yano, Akiko Takeuchi, Hajime Miura, Naoki Hasegawa