Hiroyuki Okada

69 papers A* 2A 3B 9C 3Misc 1Journal 35Unranked 16
YearRankTypeTitle / Venue / Authors
2026 J jnl
LLMs, You Can Evaluate It! Design of Multi-perspective Report Evaluation for Security Operation Centers.
CoRR
Hiroyuki Okada, Tatsumi Oba, Naoto Yanai
2025 J jnl
Complex Task Planning for General-Purpose Service Robots.
J. Robotics Mechatronics
Luis Contreras, Jesús Savage, Stephany Ortuno-Chanelo, Marco Negrete, Hiroyuki Okada
2025 J jnl
Evaluation of Impression Difference of a Domestic Mobile Manipulator with Autonomous and/or Remote Control in Fetch-and-Carry Tasks.
CoRR
Takashi Yamamoto, Hiroaki Yaguchi, Shohei Kato, Hiroyuki Okada
2025 J jnl
Multi-View Object Recognition and Pose Sequence Estimation Using HMMs.
J. Robotics Mechatronics
Lorena Nuñez, Jesús Savage, Miguel Moctezuma Flores, Luis Contreras, Marco Negrete, Hiroyuki Okada
2025 C ed.
RoboCup 2024: Robot World Cup XXVII
RoboCup
Edna Barros, Josiah P. Hanna, Hiroyuki Okada, Elena Torta
2025 J jnl
Tamagawa University: Advanced Intelligence & Robotics (AIBot) Research Center in Brain Science Institute.
J. Robotics Mechatronics
Tetsunari Inamura, Hiroyuki Okada
2024 J jnl
Decoding BACnet Packets: A Large Language Model Approach for Packet Interpretation.
CoRR
Rashi Sharma, Hiroyuki Okada, Tatsumi Oba, Karthikk Subramanian, Naoto Yanai, Sugiri Pranata
2024 — conf
Keep it Simple: Understanding Natural Language Commands for General-Purpose Service Robots.
SII
Stephany Ortuno-Chanelo, Luis Contreras, Jesús Savage, Hiroyuki Okada
2023 — conf
A Continuous Integration Based Simulation Environment for Home Support Robot and its Application to RoboCup Competition.
SII
Yosuke Matsusaka, Luis Angel Contreras-Toledo, Hiroyuki Okada, Yuka Iwanaga, Takashi Yamamoto
2023 B conf
A Virtual Reality System for Predictive Display Functionality in a Telexistence-Controlled SEED-Noid Humanoid Robot with Evaluation of VR Sickness.
RO-MAN
Taiga Suda, Motoki Yodowatari, Sosuke Kosaki, Koki Yokoyama, Eito Yanagisawa, Eimei Oyama, Kohei Tokoi, Hiroyuki Okada, Arvin Agah, Sousuke Nakamura
2023 — conf
Fail It till You Make It: Error Expectation in Complex-Plan Execution for Service Robots.
ICR
Luis Contreras, Jesus Savage, Stephany Ortuno-Chanelo, Marco Negrete, Arata Sakamaki, Hiroyuki Okada
2022 A conf
Effects of Multiple Avatar Images Presented Consecutively with Temporal Delays on Self-Body Recognition.
IROS
Eimei Oyama, Yuya Ioka, Arvin Agah, Hiroyuki Okada, Sotaro Shimada
2022 J jnl
Sparse-Map: automatic topological map creation via unsupervised learning techniques.
Adv. Robotics
Jesús Hernández, Jesús Savage, Marco Negrete, Luis Contreras, Carlos Sarmiento, Oscar Fuentes, Hiroyuki Okada
2022 J jnl
Special issue on service robot technology - selected papers from WRS 2020(Part II).
Adv. Robotics
Hiroyuki Okada, Kenichi Ohara, Kazuyoshi Wada
2022 J jnl
Special issue on service robot technology - selected papers from WRS 2020.
Adv. Robotics
Hiroyuki Okada, Kenichi Ohara, Kazuyoshi Wada
2022 B conf
The contingency symmetry bias as a foundation of word learning: Evidence from 8-mont-olds in a matching-to-sample task.
CogSci
Mutsumi Imai, Chizuko Murai, Masato Ohba, Shohei Hidaka, Hiroyuki Okada, Kazuhide Hashiya
2022 J jnl
Towards general purpose service robots: World Robot Summit - Partner Robot Challenge.
Adv. Robotics
Luis Angel Contreras-Toledo, Takashi Yamamoto, Yosuke Matsusaka, Hiroyuki Okada
2021 J jnl
Augmented reality and mixed reality behavior navigation system for telexistence remote assistance.
Adv. Robotics
Eimei Oyama, Kohei Tokoi, Ryo Suzuki, Sousuke Nakamura, Naoji Shiroma, Norifumi Watanabe, Arvin Agah, Hiroyuki Okada, Takashi Omori
2021 J jnl
Contextualizing AI Education for K-12 Students to Enhance Their Learning of AI Literacy Through Culturally Responsive Approaches.
Künstliche Intell.
Amy Eguchi, Hiroyuki Okada, Yumiko Muto
2021 — conf
Generating Reactive Robots' Behaviors using Genetic Algorithms.
ICAART (2)
Jesus Savage, Stalin Muñoz, Luis Contreras, Mauricio Matamoros, Marco Negrete, Carlos Rivera, Gerald Steinbabuer, Oscar Fuentes, Hiroyuki Okada
2021 J jnl
Integrating AR/MR/DR technology in remote seal to maintain confidentiality of information.
Adv. Robotics
Eimei Oyama, Motoki Yodowatari, Sousuke Nakamura, Kohei Tokoi, Arvin Agah, Hiroyuki Okada, Takashi Omori
2021 J jnl
Neural correlates of head restraint: Unsolicited neuronal activation and dopamine release.
NeuroImage
Tomoo Inubushi, Masanori Ito, Yutaro Mori, Masami Futatsubashi, Kengo Sato, Shigeru Ito, Masamichi Yokokura, Tomomi Shinke, Yosuke Kameno, Akihiro Kakimoto, Toshihiko Kanno, Hiroyuki Okada, Yasuomi Ouchi, Etsuji Yoshikawa
2020 J jnl
Evaluation of impression difference of a domestic mobile manipulator with autonomous and/or remote control in fetch-and-carry tasks.
Adv. Robotics
Takashi Yamamoto, Hiroaki Yaguchi, Shohei Kato, Hiroyuki Okada
2020 J jnl
Special issue on service robot technology - selected papers from WRS 2018.
Adv. Robotics
Hiroyuki Okada, Tetsunari Inamura, Kazuyoshi Wada
2019 — conf
Bridging Robotics Education between High School and University: RoboCup@Home Education.
AFRICON
Jeffrey Too Chuan Tan, Luca Iocchi, Amy Eguchi, Hiroyuki Okada
2019 J jnl
Semantic reasoning in service robots using expert systems.
Robotics Auton. Syst.
Jesus Savage, David A. Rosenblueth, Mauricio Matamoros, Marco Negrete, Luis Contreras, Julio Cruz, Reynaldo Martell, Hugo Estrada, Hiroyuki Okada
2019 J jnl
Semitransparent Organic Solar Cells with Polyethylenimine Ethoxylated Interfacial Layer Using Lamination Process.
IEICE Trans. Electron.
Keisuke Shoda, Masahiro Morimoto, Shigeki Naka, Hiroyuki Okada
2019 J jnl
What competitions were conducted in the service categories of the World Robot Summit?
Adv. Robotics
Hiroyuki Okada, Tetsunari Inamura, Kazuyoshi Wada
2019 — conf
Young Roboticists' Challenge - Future with Social Robots - World Robot Summit's Approach: Preliminary Investigation.
RiE
Amy Eguchi, Hiroyuki Okada
2018 — conf
If You Give Students a Social Robot? - World Robot Summit Pilot Study.
HRI (Companion)
Amy Eguchi, Hiroyuki Okada
2018 J jnl
Multimodal feedback for active robot-object interaction.
CoRR
Luis Angel Contreras-Toledo, Hiroki Yokoyama, Hiroyuki Okada
2017 J jnl
Blue/Green Selective Organic Photodiodes with Tandem Structure.
IEICE Trans. Electron.
Kazuhiko Segi, Shigeki Naka, Hiroyuki Okada
2017 — conf
Social Robots: How Becoming an Active User Impacts Students' Perceptions.
HRI (Companion)
Amy Eguchi, Hiroyuki Okada
2016 C conf
Particle Filter on Episode for Learning Decision Making Rule.
IAS
Ryuichi Ueda, Kotaro Mizuta, Hiroshi Yamakawa, Hiroyuki Okada
2015 J jnl
Transparent Organic Light-Emitting Diodes with Top Electrode Using Ion-Plating Method.
IEICE Trans. Electron.
Hironao Sano, Ryota Ishida, Tatsuya Kura, Shunsuke Fujita, Shigeki Naka, Hiroyuki Okada, Takeshi Takai
2014 A* conf
A new dimension for RoboCup @home: human-robot interaction between virtual and real worlds.
HRI
Jeffrey Too Chuan Tan, Tetsunari Inamura, Yoshinobu Hagiwara, Komei Sugiura, Takayuki Nagai, Hiroyuki Okada
2014 J jnl
All Giraffes Have Female-Specific Properties: Influence of Grammatical Gender on Deductive Reasoning About Sex-Specific Properties in German Speakers.
Cogn. Sci.
Mutsumi Imai, Lennart Schalk, Henrik Saalbach, Hiroyuki Okada
2013 C conf
Development of RoboCup@Home Simulation towards Long-term Large Scale HRI.
RoboCup
Tetsunari Inamura, Jeffrey Too Chuan Tan, Komei Sugiura, Takayuki Nagai, Hiroyuki Okada
2013 B conf
Human-Robot Interaction between Virtual and Real Worlds: Motivation from RoboCup @Home.
ICSR
Jeffrey Too Chuan Tan, Tetsunari Inamura, Komei Sugiura, Takayuki Nagai, Hiroyuki Okada
2013 J jnl
Optimization and Evaluation of Temperature Dependences in Graded Organic Solar Cells with Cupper Phthalocyanine/Fullerene System.
IEICE Trans. Electron.
Takuya Horioka, Zhaokui Wang, Shigeki Naka, Hiroyuki Okada
2013 B conf
The facilitatory role of sound symbolism in infant word learning.
CogSci
Michiko Miyazaki, Shohei Hidaka, Mutsumi Imai, H. Henny Yeung, Katerina Kantartzis, Hiroyuki Okada, Sotaro Kita
2012 B conf
Choosing unknown goods: An fMRI study of product choice.
CogSci
Ikuya Nomura, Kazuyuki Samejima, Kazuhiro Ueda, Yuichi Washida, Hiroyuki Okada, Takashi Omori
2012 J jnl
Learning Novel Objects for Extended Mobile Manipulation.
J. Intell. Robotic Syst.
Tomoaki Nakamura, Komei Sugiura, Takayuki Nagai, Naoto Iwahashi, Tomoki Toda, Hiroyuki Okada, Takashi Omori
2012 A conf
Playmate robots that can act according to a child's mental state.
IROS
Kasumi Abe, Akiko Iwasaki, Tomoaki Nakamura, Takayuki Nagai, Ayami Yokoyama, Takayuki Shimotomai, Hiroyuki Okada, Takashi Omori
2012 B conf
The role of comparison in structure learning: Developmental, learning science, and computational perspectives.
CogSci
Stella Christie, Dedre Gentner, Mutsumi Imai, Etsuko Haryu, Hiroyuki Okada, Ji Y. Son, James W. Stigler, Leonidas A. A. Doumas, Robert G. Morrison, Lindsey E. Richland
2011 B conf
The effect of risk attitude on product choices.
CogSci
Ikuya Nomura, Yasushi Onuki, Kazuyuki Samejima, Yuichi Washida, Kazuhiro Ueda, Hiroyuki Okada, Takashi Omori
2010 J jnl
A millimeter-wave quasi-optical grid phase shifter using liquid crystal.
IEICE Electron. Express
Tatsuo Nozokido, Satoshi Maede, Noriyuki Miyasaka, Hiroyuki Okada, Toshiaki Nose, Tadakuni Murai
2010 A* conf
Learning novel objects using out-of-vocabulary word segmentation and object extraction for home assistant robots.
ICRA
Muhammad Attamimi, Attamini Mizutani, Tomoaki Nakamura, Komei Sugiura, Takayuki Nagai, Naoto Iwahashi, Hiroyuki Okada, Takashi Omori
2007 — conf
Computational Modeling of Human-Robot Interaction Based on Active Intention Estimation.
ICONIP (2)
Takashi Omori, Ayami Yokoyama, Hiroyuki Okada, Satoru Ishikawa, Yugo Nagata
2007 — conf
Wide Lock-Range, Low Phase-Noise PLL using Interpolative Ring-VCO with Coarse Frequency Tuning and Frequency Linearization.
CICC
Hiroshi Kodama, Hiroyuki Okada, Hiromu Ishikawa, Akio Tanaka
2006 — conf
A 1.1V 3.1-to-9.5GHz MB-OFDM UWB transceiver in 90nm CMOS.
ISSCC
Akio Tanaka, Hiroyuki Okada, Hiroshi Kodama, Hiromu Ishikawa
2006 J jnl
Cerebral hemodynamics evaluation by near-infrared time-resolved spectroscopy: Correlation with simultaneous positron emission tomography measurements.
NeuroImage
Etsuko Ohmae, Yasuomi Ouchi, Motoki Oda, Toshihiko Suzuki, Shuji Nobesawa, Toshihiko Kanno, Etsuji Yoshikawa, Masami Futatsubashi, Yukio Ueda, Hiroyuki Okada, Yutaka Yamashita
2006 J jnl
Low-Voltage and Low-Power Logic, Memory, and Analog Circuit Techniques for SoCs Using 90 nm Technology and Beyond.
IEICE Trans. Electron.
Koichiro Ishibashi, Tetsuya Fujimoto, Takahiro Yamashita, Hiroyuki Okada, Yukio Arima, Yasuyuki Hashimoto, Kohji Sakata, Isao Minematsu, Yasuo Itoh, Haruki Toda, Motoi Ichihashi, Yoshihide Komatsu, Masato Hagiwara, Toshiro Tsukada
2005 J jnl
An on-chip active decoupling circuit to suppress crosstalk in deep-submicron CMOS mixed-signal SoCs.
IEEE J. Solid State Circuits
Toshiro Tsukada, Yasuyuki Hashimoto, Kohji Sakata, Hiroyuki Okada, Koichiro Ishibashi
2005 — conf
Feedforward-type parasitic capacitance canceler and its application to 4 Gb/s T/H circuit.
ISCAS (6)
Takahide Sato, Shigetaka Takagi, Nobuo Fujii, Yasuyuki Hashimoto, Kohji Sakata, Hiroyuki Okada
2005 Misc conf
Modeling Stimulus Equivalence with Multi Layered Neural Networks.
IWANN
Hiroyuki Okada, Masamichi Sakagami, Hiroshi Yamakawa
2005 J jnl
Orthostatic posture affects brain hemodynamics and metabolism in cerebrovascular disease patients with and without coronary artery disease: a positron emission tomography study.
NeuroImage
Yasuomi Ouchi, Etsuji Yoshikawa, Toshihiko Kanno, Masami Futatsubashi, Yoshimoto Sekine, Hiroyuki Okada, Tatsuo Torizuka, Keisei Tanaka
2004 J jnl
Activation in the premotor cortex during mental calculation in patients with Alzheimer's disease: relevance of reduction in posterior cingulate metabolism.
NeuroImage
Yasuomi Ouchi, Etsuji Yoshikawa, Masami Futatsubashi, Hiroyuki Okada, Tatsuo Torizuka, Mitsuo Kaneko
2004 — conf
Realworld Robot Navigation by Two Dimensional Evaluation Reinforcement Learning.
ICINCO (2)
Hiroyuki Okada
2003 — conf
Offset calibrating comparator array for 1.2-V, 6bit, 4-Gsample/s flash ADCs using 0.13μm generic CMOS technology.
ESSCIRC
Hiroyuki Okada, Yasuyuki Hashimoto, Kohji Sakata, Toshiro Tsukada, Koichiro Ishibashi
2002 J jnl
Error Detection by Digital Watermarking for MPEG-4 Video Coding.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Hiroyuki Okada, Altan-Erdene Shiitev, Hak-Sop Song, Gen Fujita, Takao Onoye, Isao Shirakawa
2002 J jnl
Neural Substrates of Human Facial Expression of Pleasant Emotion Induced by Comic Films: A PET Study.
NeuroImage
Masao Iwase, Yasuomi Ouchi, Hiroyuki Okada, Chihiro Yokoyama, Shuji Nobezawa, Etsuji Yoshikawa, Hideo Tsukada, Masaki Takeda, Ko Yamashita, Masatoshi Takeda, Kouzi Yamaguti, Hirohiko Kuratsune, Akira Shimizu, Yasuyoshi Watanabe
2001 — conf
Comparing the Learning Processes of Cognitive Distance Learning and Search Based Agent.
IWANN (1)
Hiroshi Yamakawa, Yuji Miyamoto, Hiroyuki Okada
2001 A conf
Optimizing bias-circuit design of cascode operational amplifier for wide dynamic range operations.
ISLPED
Takeshi Fukumoto, Hiroyuki Okada, Kazuyuki Nakamura
2001 — conf
Two Dimensional Evaluation Reinforcement Learning.
IWANN (1)
Hiroyuki Okada, Hiroshi Yamakawa, Takashi Omori
1998 B conf
Neural Network Model for the Perseveration Behavior of Frontal Lobe Injured Patients.
ICONIP
Hiroyuki Okada, Hiroshi Yamakawa, Takashi Omori
1998 J jnl
Object-oriented H.263 compatible video coding platform for conferencing applications.
IEEE J. Sel. Areas Commun.
John Hartung, Arnaud E. Jacquin, James Pawlyk, Jonathan Rosenberg, Hiroyuki Okada, Paul E. Crouch
1997 B conf
Content-Adaptive Postfiltering for Very Low Bit Rate Video.
Data Compression Conference
Arnaud E. Jacquin, Hiroyuki Okada, Paul E. Crouch
1992 J jnl
A high resolution PET for animal studies.
IEEE Trans. Medical Imaging
M. Watanabe, H. Uchida, Hiroyuki Okada, K. Shimizu, N. Satoh, Etsuji Yoshikawa, T. Ohmura, T. Yamashita, E. Tanaka