Ryo Takahashi

Masayoshi Kanoh

Proceedings of the HCI International 2022 Posters, 2022

Meander Coil++: A Body-scale Wireless Power Transmission Using Safe-to-body and Energy-efficient Transmitter Coil.

[BibT_eX]

[DOI]

Proceedings of the CHI '22: CHI Conference on Human Factors in Computing Systems, New Orleans, LA, USA, 29 April 2022, 2022

A Study on Cluster-Centric Cell-Free Massive MIMO System.

[BibT_eX]

[DOI]

Proceedings of the 27th Asia Pacific Conference on Communications, 2022

On Design Concept of Cellular Distributed MU-MIMO for Ultra-dense RAN.

[BibT_eX]

[DOI]

Proceedings of the 27th Asia Pacific Conference on Communications, 2022

User-driven Suboptimal Joint Transmit-receive Diversity in Asymmetric MIMO Fading Channel.

[BibT_eX]

[DOI]

Proceedings of the 27th Asia Pacific Conference on Communications, 2022

Are Prompt-based Models Clueless?

[BibT_eX]

[DOI]

Pride Kavumba

Yusuke Oda

Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2022

2021

Twin Meander Coil: Sensitive Readout of Battery-free On-body Wireless Sensors Using Body-scale Meander Coils.

[BibT_eX]

[DOI]

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2021

Joint Multi-Layered User Clustering and Scheduling for Ultra-Dense RAN Using Distributed MIMO.

[BibT_eX]

[DOI]

IEICE Trans. Commun., 2021

Surface Routing for Wireless Power Transfer Using 2-D Relay Resonator Arrays.

[BibT_eX]

[DOI]

IEEE Access, 2021

Performance of Enhanced Interference Coordination Using Multi-layered Clustering for 5G Advanced Ultra-dense RAN.

[BibT_eX]

[DOI]

Proceedings of the 93rd IEEE Vehicular Technology Conference, 2021

Impact of Fading Correlation on Multiuser Joint Transmit-receive Diversity.

[BibT_eX]

[DOI]

Proceedings of the 94th IEEE Vehicular Technology Conference, 2021

On Understanding of Massive MIMO Beam-forming From Multi-user Joint Transmit-receive Diversity Principle.

[BibT_eX]

[DOI]

Proceedings of the 93rd IEEE Vehicular Technology Conference, 2021

Tooth recognition and classification using multi-task learning and post-processing in dental panoramic radiographs.

[BibT_eX]

[DOI]

Proceedings of the Medical Imaging 2021: Computer-Aided Diagnosis, 2021

MV-FractalDB: Formula-driven Supervised Learning for Multi-view Image Recognition.

[BibT_eX]

[DOI]

Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, 2021

Two Training Strategies for Improving Relation Extraction over Universal Graph.

[BibT_eX]

[DOI]

Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics: Main Volume, 2021

Oxygen Saturation Estimation Based on Optimal Band Selection From Multi-Band Video.

[BibT_eX]

[DOI]

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition Workshops, 2021

3D Printing Firm Inflatables with Internal Tethers.

[BibT_eX]

[DOI]

Proceedings of the CHI '21: CHI Conference on Human Factors in Computing Systems, 2021

A Theoretical Study on Suboptimal Joint Transmit-Receive Diversity In Correlated Rayleigh Fading Channels.

[BibT_eX]

[DOI]

Proceedings of the 2021 IEEE VTS 17th Asia Pacific Wireless Communications Symposium (APWCS), 2021

On Understanding of Optimal Joint Transmit-receive Diversity from Eigenmode Beamforming in Correlated Fading Channels.

[BibT_eX]

[DOI]

Proceedings of the 26th IEEE Asia-Pacific Conference on Communications, 2021

2020

Data Augmentation Using Random Image Cropping and Patching for Deep CNNs.

[BibT_eX]

[DOI]

IEEE Trans. Circuits Syst. Video Technol., 2020

Power Regeneration From DC Motor With Bidirectional Router in Power Packet Dispatching System.

[BibT_eX]

[DOI]

Naomitsu Yoshida

IEEE Trans. Circuits Syst., 2020

Word Rotator's Distance: Decomposing Vectors Gives Better Representations.

[BibT_eX]

[DOI]

CoRR, 2020

Development of a camera-based remote diagnostic system focused on color reproduction using color charts.

[BibT_eX]

[DOI]

Artif. Life Robotics, 2020

Non-contact method of blood pressure estimation using only facial video.

[BibT_eX]

[DOI]

Keiko Ogawa-Ochiai

Norimichi Tsumura

Artif. Life Robotics, 2020

Joint Multilayered User Clustering and Scheduling for 5G Advanced Ultra-dense RAN.

[BibT_eX]

[DOI]

Proceedings of the 92nd IEEE Vehicular Technology Conference, 2020

Enhanced Interference Coordination and Radio Resource Management for 5G Advanced Ultra-dense RAN.

[BibT_eX]

[DOI]

Proceedings of the 91st IEEE Vehicular Technology Conference, 2020

Multi-user MIMO using ZF-based Multiplexing Coordinated with User-wise Spatial Diversity.

[BibT_eX]

[DOI]

Proceedings of the 92nd IEEE Vehicular Technology Conference, 2020

TelemetRing: A Batteryless and Wireless Ring-shaped Keyboard using Passive Inductive Telemetry.

[BibT_eX]

[DOI]

Proceedings of the UIST '20: The 33rd Annual ACM Symposium on User Interface Software and Technology, 2020

Itocon - a system for visualizing the congestion of bus stops around Ito campus in real-time: poster abstract.

[BibT_eX]

[DOI]

Proceedings of the SenSys '20: The 18th ACM Conference on Embedded Networked Sensor Systems, 2020

NeurIPS 2020 EfficientQA Competition: Systems, Analyses and Lessons Learned.

[BibT_eX]

[DOI]

Proceedings of the NeurIPS 2020 Competition and Demonstration Track, 2020

Segmentation of Microscopic Image of Colorants Using U-Net Based Deep Convolutional Networks for Material Appearance Design.

[BibT_eX]

[DOI]

Proceedings of the Image and Signal Processing - 9th International Conference, 2020

Visualizing Blood Flow of Palm in Different Muscle Tense State Using High-Speed Video Camera.

[BibT_eX]

[DOI]

Keiko Ogawa-Ochiai

Norimichi Tsumura

Proceedings of the Image and Signal Processing - 9th International Conference, 2020

Topology Construction Protocol for Wireless Power Transfer System with a 2-D Relay Resonator Array.

[BibT_eX]

[DOI]

Proceedings of the 2020 IEEE International Conference on Consumer Electronics (ICCE), 2020

Word Rotator's Distance.

[BibT_eX]

[DOI]

Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing, 2020

Stress Estimation Using Multimodal Biosignal Information from RGB Facial Video.

[BibT_eX]

[DOI]

Proceedings of the 2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2020

Modeling Event Salience in Narratives via Barthes' Cardinal Functions.

[BibT_eX]

[DOI]

Proceedings of the 28th International Conference on Computational Linguistics, 2020

An Empirical Study of Contextual Data Augmentation for Japanese Zero Anaphora Resolution.

[BibT_eX]

[DOI]

Ryuto Konno

Yuichiroh Matsubayashi

Proceedings of the 28th International Conference on Computational Linguistics, 2020

PneuModule: Using Inflatable Pin Arrays for Reconfigurable Physical Controls on Pressure-Sensitive Touch Surfaces.

[BibT_eX]

[DOI]

Proceedings of the CHI '20: CHI Conference on Human Factors in Computing Systems, 2020

2019

A Novel Weight-Shared Multi-Stage CNN for Scale Robustness.

[BibT_eX]

[DOI]

IEEE Trans. Circuits Syst. Video Technol., 2019

Development of an Guideline-Based Decision Support System for Effective Diagnostic Workflow for Oncologic Pathologists.

[BibT_eX]

[DOI]

Proceedings of the MEDINFO 2019: Health and Wellbeing e-Networks for All, 2019

Improvement of blood pressure estimation from face video using RGB camera.

[BibT_eX]

[DOI]

Keiko Ogawa-Ochiai

Norimichi Tsumura

Proceedings of the 27th Color and Imaging Conference, 2019

Removing gloss using Deep Neural Network for 3D Reconstruction.

[BibT_eX]

[DOI]

Proceedings of the 27th Color and Imaging Conference, 2019

DNN-based Outdoor NLOS Human Detection Using IEEE 802.11ac WLAN Signal.

[BibT_eX]

[DOI]

Proceedings of the 2019 IEEE SENSORS, Montreal, QC, Canada, October 27-30, 2019, 2019

2018

Upgrading Voltage Control Method Based on Photovoltaic Penetration Rate.

[BibT_eX]

[DOI]

IEEE Trans. Smart Grid, 2018

Development of an Intersection Module for a Modularized Rail Structure - Implementation of Compliant Mechanisms for a Replacing Task of Movable Parts -.

[BibT_eX]

[DOI]

J. Robotics Mechatronics, 2018

A system for three-dimensional gaze fixation analysis using eye tracking glasses.

[BibT_eX]

[DOI]

J. Comput. Des. Eng., 2018

A Cuttable Wireless Power Transfer Sheet.

[BibT_eX]

[DOI]

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2018

Design of Cuttable Wireless Power Transfer Sheet.

[BibT_eX]

[DOI]

Proceedings of the 2018 ACM International Joint Conference and 2018 International Symposium on Pervasive and Ubiquitous Computing and Wearable Computers, 2018

RICAP: Random Image Cropping and Patching Data Augmentation for Deep CNNs.

[BibT_eX]

[DOI]

Proceedings of The 10th Asian Conference on Machine Learning, 2018

Interpretable and Compositional Relation Learning by Joint Training with an Autoencoder.

[BibT_eX]

[DOI]

Ran Tian

Kentaro Inui

Proceedings of the 56th Annual Meeting of the Association for Computational Linguistics, 2018

2017

Trajectory control of manipulator fed by power packets.

[BibT_eX]

[DOI]

Shiu Mochiyama

Int. J. Circuit Theory Appl., 2017

Power Processing for Advanced Power Distribution and Control.

[BibT_eX]

[DOI]

IEICE Trans. Commun., 2017

Close-Loop Angle Control of Stepper Motor Fed by Power Packets.

[BibT_eX]

[DOI]

Shiu Mochiyama

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2017

A Novel Weight-Shared Multi-Stage Network Architecture of CNNs for Scale Invariance.

[BibT_eX]

[DOI]

CoRR, 2017

Learning Co-Substructures by Kernel Dependence Maximization.

[BibT_eX]

[DOI]

Proceedings of the Twenty-Sixth International Joint Conference on Artificial Intelligence, 2017

Monolithically Integrated 4×4 Optical Switch with Cascaded MZIs and EAM-Gate Array.

[BibT_eX]

[DOI]

Proceedings of the European Conference on Optical Communication, 2017

Scale-Invariant Recognition by Weight-Shared CNNs in Parallel.

[BibT_eX]

[DOI]

Proceedings of The 9th Asian Conference on Machine Learning, 2017

2016

Power Regulation With Predictive Dynamic Quantizer in Power Packet Dispatching System.

[BibT_eX]

[DOI]

Shun-Ichi Azuma

IEEE Trans. Ind. Electron., 2016

Novel virtual OCS in OPS data center networks.

[BibT_eX]

[DOI]

Photonic Netw. Commun., 2016

Automated Construction System of Robot Locomotion and Operation Platform for Hazardous Environments - Basic System Design and Feasibility Study of Module Transferring and Connecting Motions.

[BibT_eX]

[DOI]

J. Field Robotics, 2016

Power packet dispatching with second-order clock synchronization.

[BibT_eX]

[DOI]

Int. J. Circuit Theory Appl., 2016

Up-Stream Dispatching of Power by Density of Power Packet.

[BibT_eX]

[DOI]

Shinya Nawata

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2016

Walk control of segmented multi-legged robot based on integrative control of legs and 2-DoF active intersegment joints.

[BibT_eX]

[DOI]

Shinkichi Inagaki

Adv. Robotics, 2016

A construction of attribute-based aggregate signatures.

[BibT_eX]

[DOI]

Proceedings of the 2016 International Symposium on Information Theory and Its Applications, 2016

The effect of short beam length and gap distance on the resonance frequencies in Fishbone-shaped microelectromechanical system resonator.

[BibT_eX]

[DOI]

Proceedings of the 2016 IEEE SENSORS, Orlando, FL, USA, October 30 - November 3, 2016, 2016

Quantitative evaluation of alveolar bone resorption on dental panoramic radiographs by standardized dentition image transformation and probability estimation.

[BibT_eX]

[DOI]

Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

Construction Planning for a Modularized Rail Structure: Type Selection of Rail Structure Modules and Dispatch Planning of Constructor Robots.

[BibT_eX]

[DOI]

Proceedings of the Distributed Autonomous Robotic Systems, 2016

2015

Router for Power Packet Distribution Network: Design and Experimental Verification.

[BibT_eX]

[DOI]

Keiji Tashiro

IEEE Trans. Smart Grid, 2015

Torus Data Center Network With Smart Flow Control Enabled by Hybrid Optoelectronic Routers [Invited].

[BibT_eX]

[DOI]

JOCN, 2015

OPS/Agile-OCS Data Center Network With Flow Management.

[BibT_eX]

[DOI]

JOCN, 2015

Realization of Autonomous Clock Synchronization for Power Packet Dispatching.

[BibT_eX]

[DOI]

Yanzi Zhou

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015

Active and Reactive Power in Stochastic Resonance for Energy Harvesting.

[BibT_eX]

[DOI]

Madoka Kubota

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015

Security of Power Packet Dispatching Using Differential Chaos Shift Keying.

[BibT_eX]

[DOI]

Yanzi Zhou

Jose Manuel Delgado Mendinueta

CoRR, 2015

A torus datacenter network based on OPS/OCS/VOCS enabled by smart flow management.

[BibT_eX]

[DOI]

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2015

100-Gbps optical packet switching with ultralow-power label processor and optical switch.

[BibT_eX]

[DOI]

Proceedings of the European Conference on Optical Communication, 2015

100 Gbps multi-format optical packet and circuit switching node with transparent optical switch and burst-mode amplifier.

[BibT_eX]

[DOI]

Hideaki Furukawa

Proceedings of the European Conference on Optical Communication, 2015

2014

Change Detection of Orders in Stock Markets using a Gaussian Mixture Model.

[BibT_eX]

[DOI]

Intell. Syst. Account. Finance Manag., 2014

State-Dependence of On-Chip Power Distribution Network Capacitance.

[BibT_eX]

[DOI]

IEICE Trans. Electron., 2014

Performance Evaluation of CDMA Using Chaotic Spreading Sequence with Constant Power in Indoor Power Line Fading Channels.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2014

Wavelength-Routed Switching for 25-Gbit/s Optical Packets Using a Compact Transmitter Integrating a Parallel-Ring-Resonator Tunable Laser and an InGaAlAs EAM.

[BibT_eX]

[DOI]

IEICE Trans. Electron., 2014

A Novel Optoelectronic Serial-to-Parallel Converter for 25-Gbps 32-bit Optical Label Processing.

[BibT_eX]

[DOI]

IEICE Trans. Electron., 2014

Cooperative transportation of a rod using mobile agents.

[BibT_eX]

[DOI]

Proceedings of the 2014 IEEE International Conference on Robotics and Biomimetics, 2014

Modeling and performance analysis of OPS data center network with flow management using Express Path.

[BibT_eX]

[DOI]

Proceedings of the 18th International Conference on Optical Network Design and Modeling, 2014

Toward early diagnosis of arteriosclerotic diseases: collaborative detection of carotid artery calcifications by computer and dentists on dental panoramic radiographs.

[BibT_eX]

[DOI]

Proceedings of the Medical Imaging 2014: Computer-Aided Diagnosis, 2014

Cooperative Transportation Using Pheromone Agents.

[BibT_eX]

[DOI]

Munehiro Takimoto

Yasushi Kambayashi

Proceedings of the Agents and Artificial Intelligence - 6th International Conference, 2014

Cooperatively Transporting Unknown Objects using Mobile Agents.

[BibT_eX]

[DOI]

Munehiro Takimoto

Yasushi Kambayashi

Proceedings of the ICAART 2014, 2014

Optical packet and path switching intra-data center network: Enabling technologies and network performance with intelligent flow control.

[BibT_eX]

[DOI]

Proceedings of the European Conference on Optical Communication, 2014

2013

Increase of Crosstalk Noise Due to Imbalanced Threshold Voltage Between nMOS and pMOS in Subthreshold Logic Circuits.

[BibT_eX]

[DOI]

IEEE J. Solid State Circuits, 2013

Mechanical equilibrium model of rubberless artificial muscle and application to position control of antagonistic drive system.

[BibT_eX]

[DOI]

Ind. Robot, 2013

A parallel-to-serial converter based on a differentially-operated optically clocked transistor array.

[BibT_eX]

[DOI]

IEICE Electron. Express, 2013

AC/AC converter towards power routing systems in smart-grids: Advantage on operation by nonlinear dynamics.

[BibT_eX]

[DOI]

Alexandros Kordonis

Proceedings of the IEEE 2nd Global Conference on Consumer Electronics, 2013

Circuit switching by power routers in power distribution network.

[BibT_eX]

[DOI]

Yutaro Kitamori

Proceedings of the IEEE 2nd Global Conference on Consumer Electronics, 2013

Variation-aware subthreshold logic circuit design.

[BibT_eX]

[DOI]

Proceedings of the IEEE 10th International Conference on ASIC, 2013

Design and experimental verification of power packet generation system for power packet dispatching system.

[BibT_eX]

[DOI]

Proceedings of the American Control Conference, 2013

2012

Large Within-Die Gate Delay Variations in Sub-Threshold Logic Circuits at Low Temperature.

[BibT_eX]

[DOI]

IEEE Trans. Circuits Syst. II Express Briefs, 2012

Feasibility of power packet dispatching at in-home DC distribution network.

[BibT_eX]

[DOI]

Keiji Tashiro

Proceedings of the IEEE Third International Conference on Smart Grid Communications, 2012

24% Power reduction by post-fabrication dual supply voltage control of 64 voltage domains in V<sub>DDmin</sub> limited ultra low voltage logic circuits.

[BibT_eX]

[DOI]

Proceedings of the Thirteenth International Symposium on Quality Electronic Design, 2012

Increase of crosstalk noise due to imbalanced threshold voltage between NMOS and PMOS in sub-threshold logic circuits.

[BibT_eX]

[DOI]

Proceedings of the IEEE 2012 Custom Integrated Circuits Conference, 2012

Diffusion noise suppression by crystal-shape subtraction array.

[BibT_eX]

[DOI]

Akira Tanaka

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2012

2011

User Customizable Logic Paper (UCLP) With Sea-Of Transmission-Gates (SOTG) of 2-V Organic CMOS and Ink-Jet Printed Interconnects.

[BibT_eX]

[DOI]

IEEE J. Solid State Circuits, 2011

Monolithically Integrated Wavelength-Routing Switch Using Tunable Wavelength Converters with Double-Ring-Resonator Tunable Lasers.

[BibT_eX]

[DOI]

IEICE Trans. Electron., 2011

2010

Inner angle of triangle on unit circle made of consecutive three points generated by chaotic map.

[BibT_eX]

[DOI]

Etsushi Nameda

JSIAM Lett., 2010

Performance Evaluation of Band-Limited Baseband Synchronous CDMA Using Orthogonal ICA Sequences.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2010

Linear Time Calculation of On-Chip Power Distribution Network Capacitance Considering State-Dependence.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2010

User Customizable Logic Paper (UCLP) with organic sea-of-transmission-gates (SOTG) architecture and ink-jet printed interconnects.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Solid-State Circuits Conference, 2010

Linear time calculation of state-dependent power distribution network capacitance.

[BibT_eX]

[DOI]

Proceedings of the 11th International Symposium on Quality of Electronic Design (ISQED 2010), 2010

2009

Performance Analysis of Complex CDMA Using Complex Chaotic Spreading Sequence with Constant Power.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009

2007

FPGA implementation of EASI algorithm.

[BibT_eX]

[DOI]

Song-Ju Kim

IEICE Electron. Express, 2007

2006

An optically clocked transistor array (OCTA) for 40-Gb/s, bidirectional serial-to-parallel conversion of asynchronous burst optical packets.

[BibT_eX]

[DOI]

IEICE Electron. Express, 2006

2005

High-Speed Optical Packet Processing Technologies for Optical Packet-Switched Networks.

[BibT_eX]

[DOI]

IEICE Trans. Electron., 2005

2004

Functionally optimized subdivision surfaces.

[BibT_eX]

[DOI]

Pushkar Joshi

Carlo H. Séquin