Ryosuke Kobayashi

45 papers A* 1B 5C 8Misc 6Journal 7Unranked 18
YearRankTypeTitle / Venue / Authors
2026 Misc conf
Authentication Technique in the Emerging Cybernetic Avatar Era.
COMSNETS
Rie Shigetomi Yamaguchi, Maharage Nisansala Sevwandi Perera, Franziska Zimmer, Ryosuke Kobayashi, Mhd Irvan
2026 Misc conf
Enhancing User Authentication with Wearable Data: Evaluating Sampling Strategies and Classifiers Using Apple Watch Sensor Logs.
COMSNETS
Maharage Nisansala Sevwandi Perera, Allam Shehata, Chi Xu, Xiang Li, Franziska Zimmer, Ryosuke Kobayashi, Mhd Irvan, Rie Shigetomi Yamaguchi, Yasushi Yagi
2026 Misc conf
Log-Based Authentication as a Promising Method for Detecting Cooperative Impersonation from Temporal and Spatial Perspectives.
COMSNETS
Ryosuke Kobayashi, Mhd Irvan, Franziska Zimmer, Maharage Nisansala Sevwandi Perera, Rie Shigetomi Yamaguchi
2026 — conf
Log-Based Authentication via Cybernetic Avatars: Data Type Categorization Focused on Authenticated Game Character Information.
ICISSP (2)
Ryosuke Kobayashi, Mhd Irvan, Franziska Zimmer, Maharage Nisansala Sevwandi Perera, Rie Shigetomi Yamaguchi
2025 Misc conf
A Constant Authentication System Utilizing Smartphone-Derived Behavioral Data Across Multiple Services.
UCC
Ryosuke Kobayashi, Mhd Irvan, Maharage Nisansala Sevwandi Perera, Franziska Zimmer, Rie Shigetomi Yamaguchi
2025 B conf
A One-Year Spatiotemporal AIS Analysis and Visualization of Vessel Behavior in the Persian Gulf and Gulf of Oman.
IEEE Big Data
Franziska Zimmer, Ryosuke Kobayashi, Rie Shigetomi Yamaguchi
2025 — conf
End-Effector Position Control of Joint Sensor-Less Robots for Harsh Environment Based on SLAM Using Hand-Eye Camera.
Humanoids
Hideyuki Ichiwara, Takahiro Nagai, Katsunori Ueno, Ryosuke Kobayashi, Katsuhiko Hirano
2025 C conf
Fair Play and Identity: In-Game Behavioral Biometrics for Player Identification in Competitive Online Games.
CoG
Franziska Zimmer, Mhd Irvan, Maharage Nisansala Sevwandi Perera, Ryosuke Kobayashi, Rie Shigetomi Yamaguchi
2025 B conf
Investigating Robot Behavioral Biometrics Through Interaction Logs for Distinguishing Operators.
IEEE Big Data
Maharage Nisansala Sevwandi Perera, Franziska Zimmer, Ryosuke Kobayashi, Mhd Irvan, Rie Shigetomi Yamaguchi, Yoshihiro Tanaka
2025 J jnl
Multipath Exploitation-Based Linearized Inverse Scattering Method for Non-Line-of-Sight Indoor Imaging of PEC Objects.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Hiroshi Suenobu, Shouhei Kidera, Takayuki Nakanishi, Ryosuke Kobayashi, Yasuhiro Nishioka, Yoshio Inasawa
2025 — conf
Player Authentication in Fighting Games using Controller Operation Dynamics.
CANDARW
Takeshi Kawamoto, Maharage Nisansala Sevwandi Perera, Franziska Zimmer, Ryosuke Kobayashi, Mhd Irvan, Rie Shigetomi Yamaguchi
2025 Misc conf
Sequence Length Aggregation and Behavioral Biometrics: A Case Study in Professional Player Authentication via Tree-Based Classification.
IWSEC
Franziska Zimmer, Mhd Irvan, Maharage Nisansala Sevwandi Perera, Ryosuke Kobayashi, Rie Shigetomi Yamaguchi
2025 — conf
Top box vs. brand selection vs. yes/no: Survey options for purchase intentions that are highly predictive of purchase behavior.
CENTERIS/ProjMAN/HCist
Takumi Kato, Shinya Minegishi, Ryosuke Kobayashi, Takahiko Umeyama
2024 C conf
Anomaly Detection in eSport Games Through Periodical In-Game Movement Analysis with Deep Recurrent Neural Network.
IJCCI
Mhd Irvan, Franziska Zimmer, Ryosuke Kobayashi, Maharage Nisansala Sevwandi Perera, Roberta Tamponi, Rie Shigetomi Yamaguchi
2024 C conf
Forgery Resistance of User Authentication Methods Using Location, Wi-Fi and Their Correlation.
ICISSP
Ryosuke Kobayashi, Rie Shigetomi Yamaguchi
2024 J jnl
Tension-Adaptive Body Shape Control of a Snake Robot for Rope Climbing by Current Feedback.
J. Robotics Mechatronics
Ryosuke Kobayashi, Ching Wen Chin, Motoyasu Tanaka
2023 J jnl
A Novel Quad-Band Branched Monopole Antenna with a Filter Suppressing Higher Order Modes.
IEICE Trans. Commun.
Shingo Yamaura, Kengo Nishimoto, Yasuhiro Nishioka, Ryosuke Kobayashi, Takahiro Ino, Yoshio Inasawa
2023 — conf
Development of robot semi-autonomous control method for teleoperation support in nuclear power plants.
SICE
Ryosuke Kobayashi, Takahiro Nagai
2023 B conf
Optimization of Public Bus Route in a Smart City Utilizing Real-time Human Location Data Analysis.
IEEE Big Data
Ryosuke Kobayashi, Nobuo Shigeta, Nobuyuki Saji, Rie Shigetomi Yamaguchi
2023 — conf
Trade-Off Between Authentication Performance and Detection Time for Zero-Effort Attack in Location-Based Authentication.
FPS (2)
Ryosuke Kobayashi, Rie Shigetomi Yamaguchi
2022 C conf
Behavioral Authentication Method Focusing on the Tendency of the Days of the Week.
ISITA
Reiya Okawa, Ryosuke Kobayashi, Rie Shigetomi Yamaguchi
2022 — conf
Evaluating the Performance Acceleration of Generalized Linear Solver using Normal Equation on Three Architectures for Tall Skinny Datasets.
CSCI
Tran Van Sang, Rie Shigetomi Yamaguchi, Ryosuke Kobayashi, Toshiyuki Nakata
2021 — conf
Effects of Data Sampling Interval on Accuracy of Authentication Using Wi-Fi Information Captured by Smartphone.
CANDAR (Workshops)
Ryosuke Kobayashi, Rie Shigetomi Yamaguchi
2021 C conf
Learning from Smartphone Location Data as Anomaly Detection for Behavioral Authentication through Deep Neuroevolution.
ICISSP
Mhd Irvan, Tran Phuong Thao, Ryosuke Kobayashi, Toshiyuki Nakata, Rie Shigetomi Yamaguchi
2020 — conf
A Score Fusion Method by Neural Network in Multi-Factor Authentication.
CODASPY
Katsuya Matsuoka, Mhd Irvan, Ryosuke Kobayashi, Rie Shigetomi Yamaguchi
2020 — conf
Effective Classification for Multi-modal Behavioral Authentication on Large-Scale Data.
AsiaJCIS
Shuji Yamaguchi, Hidehito Gomi, Ryosuke Kobayashi, Tran Phuong Thao, Mhd Irvan, Rie Shigetomi Yamaguchi
2020 — conf
Effects of Temporal Factors on Human Mobility Lifestyle Through GPS Information.
BESC
Tran Phuong Thao, Ryosuke Kobayashi, Rie Shigetomi Yamaguchi
2020 — conf
Predicting Smartphone Users' Future Locations through Deep Reinforcement Learning.
CANDAR (Workshops)
Mhd Irvan, Tran Phuong Thao, Ryosuke Kobayashi, Toshiyuki Nakata, Rie Shigetomi Yamaguchi
2020 J jnl
Redefine and Organize, 4th Authentication Factor, Behavior.
Int. J. Netw. Comput.
Rie Shigetomi Yamaguchi, Toshiyuki Nakata, Ryosuke Kobayashi
2020 C conf
Score Fusion Method by Neural Network Using GPS and Wi-Fi Log Data.
ISITA
Katsuya Matsuoka, Mhd Irvan, Ryosuke Kobayashi, Rie Shigetomi Yamaguchi
2020 B conf
Self-enhancing GPS-Based Authentication Using Corresponding Address.
DBSec
Tran Phuong Thao, Mhd Irvan, Ryosuke Kobayashi, Rie Shigetomi Yamaguchi, Toshiyuki Nakata
2019 C conf
Accelerating Solution of Generalized Linear Models by Solving Normal Equation Using GPGPU on a Large Real-World Tall-Skinny Data Set.
SBAC-PAD
Tran Van Sang, Ryosuke Kobayashi, Rie Shigetomi Yamaguchi, Toshiyuki Nakata
2019 — conf
Large Scale PoC Experiment with 57, 000 people to Accumulate Patterns for Lifestyle Authentication.
CODASPY
Ryosuke Kobayashi, Nobuyuki Saji, Nobuo Shigeta, Rie Shigetomi Yamaguchi
2019 — conf
Redefine and Organize, 4th Authentication Factor, Behavior.
CANDAR Workshops
Rie Shigetomi Yamaguchi, Toshiyuki Nakata, Ryosuke Kobayashi
2018 Misc conf
Lifestyle authentication and MITHRA project.
COMSNETS
Ryosuke Kobayashi, Hiroya Susuki, Nobuyuki Saji, Rie Shigetomi Yamaguchi
2017 — conf
Behavioral Authentication Method Utilizing Wi-Fi History Information Captured by IoT Device.
SIoT
Ryosuke Kobayashi, Rie Shigetomi Yamaguchi
2017 — conf
Predictive control using mirror plant and application to LNG regasification plants.
ASCC
Ryosuke Kobayashi, Ryosuke Kashiwa, Shin Ishimaru, Ryota Uemura, Makoto Nakaya, Shintaro Miura
2016 C conf
One hour term authentication for Wi-Fi information captured by smartphone sensors.
ISITA
Ryosuke Kobayashi, Rie Shigetomi Yamaguchi
2015 — conf
A Behavior Authentication Method Using Wi-Fi BSSIDs around Smartphone Carried by a User.
CANDAR
Ryosuke Kobayashi, Rie Shigetomi Yamaguchi
2015 J jnl
Design and Fabrication of Three-Bit Reconfigurable Bandpass Filter Using Branch-Line Type Variable Resonator.
IEICE Trans. Electron.
Ryosuke Kobayashi, Takumi Kato, Kazuhiro Azuma, Yasushi Yamao
2014 — conf
A compact three-bit reconfigurable resonator consisting of lumped elements.
RWS
Ryosuke Kobayashi, Takumi Kato, Yasushi Yamao
2011 J jnl
A Proposed Ultraprecision Machining Process Monitoring Method Using Causal Network Model of Air Spindle System.
Int. J. Autom. Technol.
Hiroshi Sawano, Ryosuke Kobayashi, Hayato Yoshioka, Hidenori Shinno
2007 B conf
Topological Estimation using Ultrasonic and Radio.
MASS
Ryosuke Kobayashi, Masateru Minami, Takuichi Nishimura
2006 J jnl
Soft Tissue Pushing Operation Using a Haptic Interface for Simulation of Brain Tumor Resection.
J. Robotics Mechatronics
Daisuke Sato, Ryosuke Kobayashi, Akira Kobayashi, Shohei Fujino, Masaru Uchiyama
2006 A* conf
Task Teaching System for a Force-controlled Parallel Robot using Multiple Teaching Modes with Human Demonstration Data.
ICRA
Daisuke Sato, Ryosuke Kobayashi, Akira Kobayashi, Masaru Uchiyama