Ryotaro Kobayashi

Publication Activity (10 Years)

Years Active: 1999-2024
Publications (10 Years): 31

Top Topics

Spatial Locality

Machine Learning

Access Patterns

Data Collection And Analysis

Top Venues

J. Inf. Process.

Int. J. Inf. Sec.

Publications

Takehiro Takayanagi, Masahiro Suzuki, Ryotaro Kobayashi, Hiroki Sakaji, Kiyoshi Izumi
Is ChatGPT the Future of Causal Text Mining? A Comprehensive Evaluation and Analysis. CoRR (2024)
Yutaro Matunaka, Ryotaro Kobayashi, Masahiko Kato
Verification of IoT Malware Match Rate Using Signatures Created Based on Processor Information. CANDARW (2023)
Hiroki Sakaji, Ryotaro Kobayashi, Kiyoshi Izumi, Hiroyuki Mitsugi, Wataru Kuramoto
Summarization of Investment Reports Using Pre-trained Model. IIAI-AAI (2023)
Taku Sudo, Ryotaro Kobayashi, Masahiko Kato
Single-Hardware Method to Detect Malicious Communications and Malware on Resource-Constrained IoT Devices. CANDARW (2023)
Hidenobu Hashikami, Ryotaro Kobayashi, Yu Li, Yoshiki Nakano, Maiko Shigeno
Safe Route Carpooling to Avoid Accident Locations and Small-Scale Proof of Concept in Japan. IEEE Trans. Syst. Man Cybern. Syst. 53 (7) (2023)
Tomohiro Hasegawa, Ryotaro Kobayashi
Poisoning Attacks against Network Intrusion Detection Systems Using Shapley Values to Identify Trends in Poisoning Data. candar (2023)
Mutsuki Deguchi, Masahiko Katoh, Ryotaro Kobayashi
Low Resource and Power Consumption and Improved Classification Accuracy for IoT Implementation of a Malware Detection Mechanism using Processor Information. Int. J. Netw. Comput. 13 (2) (2023)
Ryotaro Kobayashi, Yuri Murayama, Kiyoshi Izumi
Impact Analysis of Social Events on Industries through Narrative Causal Search. BigData (2023)
Kosuke Higuchi, Ryotaro Kobayashi
Real-Time Defense System using eBPF for Machine Learning-Based Ransomware Detection Method. CANDARW (2023)
Manabu Hirano, Ryotaro Kobayashi
FIMAR: Fast incremental memory acquisition and restoration system for temporal-dimension forensic analysis. Forensic Sci. Int. Digit. Investig. 46 (2023)
Hideya Sato, Ryotaro Kobayashi
Koga2022 Dataset: Comprehensive Dataset with Detailed Classification for Network Intrusion Detection Systems. CANDARW (2022)
Mutsuki Deguchi, Masahiko Katoh, Ryotaro Kobayashi
Evaluation of implementability in a malware detection mechanism using processor information. Int. J. Netw. Comput. 12 (2) (2022)
Ryotaro Kobayashi, Seiichiro Katsura
Environmental Modeling for Motion-Copying System Using Element Description Method. IECON (2022)
Manabu Hirano, Ryotaro Kobayashi
Machine Learning-based Ransomware Detection Using Low-level Memory Access Patterns Obtained From Live-forensic Hypervisor. CoRR (2022)
Manabu Hirano, Ryotaro Kobayashi
Machine Learning-based Ransomware Detection Using Low-level Memory Access Patterns Obtained From Live-forensic Hypervisor. CSR (2022)
Mutsuki Deguchi, Masahiko Katoh, Ryotaro Kobayashi
Evaluation of Low-cost Operation of a Malware Detection Mechanism using Processor Information Targeting the IoT. CANDARW (2022)
Kazuki Koike, Ryotaro Kobayashi, Masahiko Katoh
IoT-oriented high-efficient anti-malware hardware focusing on time series metadata extractable from inside a processor core. Int. J. Inf. Sec. 21 (4) (2022)
Manabu Hirano, Ryo Hodota, Ryotaro Kobayashi
RanSAP: An open dataset of ransomware storage access patterns for training machine learning models. Digit. Investig. 40 (Supplement) (2022)
Mutsuki Deguchi, Masahiko Katoh, Ryotaro Kobayashi
Evaluation of implementability in a malware detection mechanism using processor information. CANDAR (Workshops) (2021)
Ryotaro Kobayashi, Seiichiro Katsura
Motion-Copying System with Compensation of Environmental Changes for Calligraphy Robot. AMC (2021)
Hideya Sato, Ryotaro Kobayashi
A machine learning-based NIDS that collects training data from within the organization and updates the discriminator periodically and automatically. CANDAR (Workshops) (2021)
Hayate Takase, Ryotaro Kobayashi, Masahiko Kato, Ren Ohmura
A prototype implementation and evaluation of the malware detection mechanism for IoT devices using the processor information. Int. J. Inf. Sec. 19 (1) (2020)
Manabu Hirano, Ryotaro Kobayashi
Machine Learning Based Ransomware Detection Using Storage Access Patterns Obtained From Live-forensic Hypervisor. IoTSMS (2019)
Kazuki Koike, Ryotaro Kobayashi, Masahiko Katoh
Reduction of Classifier Size and Acceleration of Classification Algorithm in Malware Detection Mechanism Using Processor Information. CANDAR Workshops (2019)
Manabu Hirano, Natsuki Tsuzuki, Seishiro Ikeda, Ryotaro Kobayashi
LogDrive: a proactive data collection and analysis framework for time-traveling forensic investigation in IaaS cloud environments. J. Cloud Comput. 7 (2018)
Manabu Hirano, Takuma Tsuzuki, Seishiro Ikeda, Naoga Taka, Kenji Fujiwara, Ryotaro Kobayashi
WaybackVisor: Hypervisor-Based Scalable Live Forensic Architecture for Timeline Analysis. SpaCCS Workshops (2017)
Takuro Yoshida, Kento Kawakami, Ryotaro Kobayashi, Masahiko Kato, Masayuki Okada, Hiroyuki Kishimoto
Detection and Filtering System for DNS Water Torture Attacks Relying Only on Domain Name Information. J. Inf. Process. 25 (2017)
Ryotaro Kobayashi, Ikumi Kaneko, Hajime Shimada
Improvement of Data Utilization Efficiency for Cache Memory by Compressing Frequent Bit Sequences. IEICE Trans. Electron. (8) (2016)
Yuya Takeuchi, Takuro Yoshida, Ryotaro Kobayashi, Masahiko Kato, Hiroyuki Kishimoto
Detection of the DNS Water Torture Attack by Analyzing Features of the Subdomain Name. J. Inf. Process. 24 (5) (2016)
Ryotaro Kobayashi, Kaoru Saito, Hajime Shimada
Energy Reduction of BTB by Focusing on Number of Branches per Cache Line. J. Inf. Process. 24 (3) (2016)
Ryotaro Kobayashi, Genki Otani, Takuro Yoshida, Masahiko Kato
Defense Method of HTTP GET Flood Attack by Adaptively Controlling Server Resources Depending on Different Attack Intensity. J. Inf. Process. 24 (5) (2016)
Mizuki Watanabe, Ryotaro Kobayashi, Masahiko Kato
HTTP-GET Flood Prevention Method by Dynamically Controlling Multiple Types of Virtual Machine Resources. J. Inf. Process. 23 (5) (2015)
Yoshio Shimomura, Hiroki Yamamoto, Hayato Usui, Ryotaro Kobayashi, Hajime Shimada
BTB Energy Reduction by Focusing on Useless Accesses. IEICE Trans. Electron. (7) (2015)
Hideki Oshima, Ryotaro Kobayashi, Kazuki Shimura, Toshio Shimada
Power consumption reduction scheme focusing on the Depth of Speculative Execution. CIT (2008)
Akio Nakajima, Ryotaro Kobayashi, Hideki Ando, Toshio Shimada
Limits of Thread-Level Parallelism in Non-numerical Programs. Inf. Media Technol. 1 (2) (2006)
Ryo Fujioka, Kiyokazu Katayama, Ryotaro Kobayashi, Hideki Ando, Toshio Shimada
A preactivating mechanism for a VT-CMOS cache using address prediction. ISLPED (2002)
Ryotaro Kobayashi, Yukihiro Ogawa, Hideki Ando, Toshio Shimada, Mitsuaki Iwata
An On-Chip Multiprocessor Architecture with a Non-Blocking Synchronization Mechanism. EUROMICRO (1999)