Takahiro Hirayama

30 papers B 8C 1Journal 12Unranked 9
YearRankTypeTitle / Venue / Authors
2025 B conf
Autonomic Closed-Loop Service Management based on Interworking Multiple AI Models.
NOMS
Takahiro Hirayama, Masahiro Jibiki, Takuya Miyasaka, Minato Sakuraba, Junichi Kawasaki, Satoshi Akabori, Takayuki Kuroda
2025 J jnl
Fan-Shaped Pneumatic Soft Actuator that Can Operate Bending Motion for Ankle-Joint Rehabilitation Device.
J. Robotics Mechatronics
So Shimooka, Hirosato Yokoya, Masanori Hamada, Shun Shiomi, Takenori Uehara, Takahiro Hirayama, Tetsushi Kamegawa
2024 — conf
Estimating Priority of Chronology Logs in Earthquakes and Torrential Rains.
NLPIR
Shinji Koju, Koichi Takeuchi, Akihiro Watanabe, Takahiro Hirayama, Hiroyuki Nakao
2023 J jnl
Development of Ankle-Joint Rehabilitation Device for Bedridden Patient Using Fan-Shaped Pneumatic Soft Actuator Driven at Low Pressure.
J. Robotics Mechatronics
So Shimooka, Rui Suzuki, Takenori Uehara, Takahiro Hirayama, Akio Gofuku
2023 — conf
Estimating Task Priority in Japanese Disaster Chronology Logs.
NLPIR
Shinji Koju, Koichi Takeuchi, Akihiro Watanabe, Takahiro Hirayama, Hiroyuki Nakao
2023 J jnl
Salience-based VNF placement method for evolving multiple network slices.
Comput. Networks
Takahiro Hirayama, Masahiro Jibiki, Ved P. Kafle
2022 B conf
QoS-aware SFC Migration Scheduling Based on Encoder-Decoder RNN for Cloud-Native Platform.
CNSM
Takahiro Hirayama, Masahiro Jibiki, Takaya Miyazawa, Ved P. Kafle
2022 C conf
SFC Path Selection based on Combination of Topological Analysis and Demand Prediction.
APNOMS
Takahiro Hirayama, Masahiro Jibiki
2021 B conf
Design and Implementation of ICN-Based Elastic Function Offloading Network for SFC.
NetSoft
Yusaku Hayamizu, Kazuhisa Matsuzono, Takahiro Hirayama, Hitoshi Asaeda
2021 J jnl
Network Control and Management Automation: Architecture Standardization Perspective.
IEEE Commun. Stand. Mag.
Ved P. Kafle, Takahiro Hirayama, Takaya Miyazawa, Masahiro Jibiki, Hiroaki Harai
2021 J jnl
Sparse Regression Model-Based Relearning Architecture for Shortening Learning Time in Traffic Prediction.
IEICE Trans. Inf. Syst.
Takahiro Hirayama, Takaya Miyazawa, Masahiro Jibiki, Ved P. Kafle
2020 B conf
Regressor Relearning Architecture Adapting to Traffic Trend Changes in NFV Platforms.
NetSoft
Takahiro Hirayama, Masahiro Jibiki, Ved P. Kafle
2020 J jnl
Removing the influence of light on the face from display in iPPG.
Artif. Life Robotics
Kaito Iuchi, Ryota Mitsuhashi, Takashi Goto, Akira Matsubara, Takahiro Hirayama, Hideki Hashizume, Norimichi Tsumura
2020 J jnl
Stress levels estimation from facial video based on non-contact measurement of pulse wave.
Artif. Life Robotics
Kaito Iuchi, Ryota Mitsuhashi, Takashi Goto, Akira Matsubara, Takahiro Hirayama, Hideki Hashizume, Norimichi Tsumura
2020 — conf
Virtual Network Function Placement Method for Evolving Network Slices based on Salience.
CCNC
Takahiro Hirayama, Masahiro Jibiki, Ved P. Kafle
2019 J jnl
Designing Distributed SDN C-Plane Considering Large-Scale Disruption and Restoration.
IEICE Trans. Commun.
Takahiro Hirayama, Masahiro Jibiki, Hiroaki Harai
2019 — conf
First Demonstration of End-to-End Network Slicing with Transport Network Coordination and Edge Cloud Applications in 5G Era.
OECC/PSC
Shinya Nakamura, Kohei Shiomoto, Hyde Sugiyama, Yusuke Hirota, Noboru Yoshikane, Kentaro Sugawara, Masatake Miyabe, Tomotaka Eguchi, Satoru Okamoto, Masaki Murakami, Takahiro Hirayama, Ikuo Sato, Thomas Roux
2019 B conf
Service Function Migration Scheduling based on Encoder-Decoder Recurrent Neural Network.
NetSoft
Takahiro Hirayama, Takaya Miyazawa, Masahiro Jibiki, Ved P. Kafle
2019 — conf
Video-Based Stress Level Measurement Using Imaging Photoplethysmography.
ICME Workshops
Ryota Mitsuhashi, Kaito Iuchi, Takashi Goto, Akira Matsubara, Takahiro Hirayama, Hideki Hashizume, Norimichi Tsumura
2018 B conf
Salience-Based Distributed Controllers Placement in Software Defined Networks.
GLOBECOM
Takahiro Hirayama, Takaya Miyazawa, Abu Hena Al Muktadir, Hiroaki Harai, Ved P. Kafle
2017 — conf
Reconstruction of control plane of distributed SDN against large-scale disruption and restoration.
INFOCOM Workshops
Takahiro Hirayama, Takaya Miyazawa, Hideaki Furukawa, Hiroaki Harai
2016 — conf
Remarks on Hypercomplex-Valued Neural Network-Based Direct Adaptive Controller.
ICMSSP
Kazuhiko Takahashi, Yuka Wakaume, Takahiro Hirayama, Masafumi Hashimoto
2015 B conf
OpenFlow-Based Automatic Wavelength Selection for an Optical Packet and Circuit Integrated Network.
GLOBECOM
Takaya Miyazawa, Takahiro Hirayama, Hiroaki Harai
2015 J jnl
Optical and Electronic Combined Buffer Architecture for Optical Packet Switches.
JOCN
Takahiro Hirayama, Takaya Miyazawa, Hideaki Furukawa, Hiroaki Harai
2015 J jnl
Queueing analysis of optical and electronic combined buffer for optical packet switches.
Opt. Switch. Netw.
Takahiro Hirayama, Takaya Miyazawa, Hiroaki Harai
2015 — conf
Wavelength path signalling for WSS/WBSS combined optical switches in hierarchical optical networks.
ICTON
Takaya Miyazawa, Takahiro Hirayama, Hiroaki Harai, Koh Ueda, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato
2014 — conf
Demonstration and network scalability analysis of 8-fiber-delay-line SOA-based optical buffer embedded optical packet switching.
OFC
Hideaki Furukawa, Satoshi Shinada, Takaya Miyazawa, Takahiro Hirayama, Naoya Wada, Hiroaki Harai
2014 B conf
Design of optical and electronic combined buffer architecture for optical packet switches.
GLOBECOM
Takahiro Hirayama, Takaya Miyazawa, Hiroaki Harai
2014 J jnl
pico-FCV: Small Single-Operator Electric-Vehicle Using 20 W Hydrogen Fuel Cell Developed for Mechatronics Education.
J. Robotics Mechatronics
Yoshihiko Takahashi, Masayuki Tomike, Takahiro Hirayama
2012 J jnl
Dynamics of Feedback-Induced Packet Delay in ISP Router-Level Topologies.
IEICE Trans. Commun.
Takahiro Hirayama, Shin'ichi Arakawa, Ken-ichi Arai, Masayuki Murata