Ryoichi Isawa

Publication Activity (10 Years)

Years Active: 2012-2023
Publications (10 Years): 20

Top Topics

Support Vector Machine

Malware Detection

Forward Chaining

Top Venues

IEICE Trans. Inf. Syst.

Publications

Tianxiang He, Chansu Han, Ryoichi Isawa, Takeshi Takahashi, Shuji Kijima, Jun'ichi Takeuchi
Scalable and Fast Algorithm for Constructing Phylogenetic Trees With Application to IoT Malware Clustering. IEEE Access 11 (2023)
Nobuyuki Kanaya, Yu Tsuda, Yuuki Takano, Yoshitada Fujiwara, Ryoichi Isawa, Daisuke Inoue
NEMIANA: Cross-Platform Execution Migration for Debugging. AST@ICSE (2022)
Rui Tanabe, Tsuyufumi Watanabe, Akira Fujita, Ryoichi Isawa, Carlos Gañán, Michel van Eeten, Katsunari Yoshioka, Tsutomu Matsumoto
Disposable Botnets: Long-term Analysis of IoT Botnet Infrastructure. J. Inf. Process. 30 (2022)
Ryoichi Isawa, Nobuyuki Kanaya, Yoshitada Fujiwara, Tatsuya Takehisa, Hayato Ushimaru, Dai Arisue, Daisuke Makita, Satoshi Mimura, Daisuke Inoue
An HDL Simulator with Direct Register Access for Improving Code Coverage. AsiaJCIS (2022)
Yong Ding, Ryoichi Isawa, Raylin Tso, Jun Lee
Message from the Program Co-Chairs: AsiaJCIS 2022. AsiaJCIS (2022)
Reo Kawasoe, Chansu Han, Ryoichi Isawa, Takeshi Takahashi, Jun'ichi Takeuchi
Investigating behavioral differences between IoT malware via function call sequence graphs. SAC (2021)
Tzu-Ling Wan, Tao Ban, Shin-Ming Cheng, Yen-Ting Lee, Bo Sun, Ryoichi Isawa, Takeshi Takahashi, Daisuke Inoue
Efficient Detection and Classification of Internet-of-Things Malware Based on Byte Sequences from Executable Files. IEEE Open J. Comput. Soc. 1 (2020)
Rui Tanabe, Tatsuya Tamai, Akira Fujita, Ryoichi Isawa, Katsunari Yoshioka, Tsutomu Matsumoto, Carlos Gañán, Michel van Eeten
Disposable botnets: examining the anatomy of IoT botnet infrastructure. ARES (2020)
Tzu-Ling Wan, Tao Ban, Yen-Ting Lee, Shin-Ming Cheng, Ryoichi Isawa, Takeshi Takahashi, Daisuke Inoue
IoT-Malware Detection Based on Byte Sequences of Executable Files. AsiaJCIS (2020)
Muhamad Erza Aminanto, Tao Ban, Ryoichi Isawa, Takeshi Takahashi, Daisuke Inoue
Threat Alert Prioritization Using Isolation Forest and Stacked Auto Encoder With Day-Forward-Chaining Analysis. IEEE Access 8 (2020)
Yen-Ting Lee, Tao Ban, Tzu-Ling Wan, Shin-Ming Cheng, Ryoichi Isawa, Takeshi Takahashi, Daisuke Inoue
Cross Platform IoT- Malware Family Classification based on Printable Strings. TrustCom (2020)
Tianxiang He, Chansu Han, Ryoichi Isawa, Takeshi Takahashi, Shuji Kijima, Jun'ichi Takeuchi, Koji Nakao
A Fast Algorithm for Constructing Phylogenetic Trees with Application to IoT Malware Clustering. ICONIP (1) (2019)
Bing-Kai Hong, Jr-Wei Huang, Tao Ban, Ryoichi Isawa, Shin-Ming Cheng, Daisuke Inoue, Koji Nakao
Measurement Study Towards a Unified Firmware Updating Scheme for Legacy IoT Devices. AsiaJCIS (2019)
Muhamad Erza Aminanto, Lei Zhu, Tao Ban, Ryoichi Isawa, Takeshi Takahashi, Daisuke Inoue
Automated Threat-Alert Screening for Battling Alert Fatigue with Temporal Isolation Forest. PST (2019)
Tao Ban, Ryoichi Isawa, Shin-Ying Huang, Katsunari Yoshioka, Daisuke Inoue
A Cross-Platform Study on Emerging Malicious Programs Targeting IoT Devices. IEICE Trans. Inf. Syst. (9) (2019)
Muhamad Erza Aminanto, Lei Zhu, Tao Ban, Ryoichi Isawa, Takeshi Takahashi, Daisuke Inoue
Combating Threat-Alert Fatigue with Online Anomaly Detection Using Isolation Forest. ICONIP (1) (2019)
Ryoya Furukawa, Ryoichi Isawa, Masakatu Morii, Daisuke Inoue, Koji Nakao
FCReducer: Locating Symmetric Cryptographic Functions on the Memory. IEICE Trans. Inf. Syst. (3) (2018)
Tao Ban, Ryoichi Isawa, Katsunari Yoshioka, Daisuke Inoue
A Cross-Platform Study on IoT Malware. ICMU (2018)
Ryoichi Isawa, Tao Ban, Ying Tie, Katsunari Yoshioka, Daisuke Inoue
Evaluating Disassembly-Code Based Similarity between IoT Malware Samples. AsiaJCIS (2018)
Ryoichi Isawa, Masakatu Morii, Daisuke Inoue
Comparing Malware Samples for Unpacking: A Feasibility Study. AsiaJCIS (2016)
Ryoichi Isawa, Daisuke Inoue, Koji Nakao
An Original Entry Point Detection Method with Candidate-Sorting for More Effective Generic Unpacking. IEICE Trans. Inf. Syst. (4) (2015)
Ryoichi Isawa, Tao Ban, Shanqing Guo, Daisuke Inoue, Koji Nakao
An Accurate Packer Identification Method Using Support Vector Machine. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (1) (2014)
Tao Ban, Ryoichi Isawa, Shanqing Guo, Daisuke Inoue, Koji Nakao
Efficient Malware Packer Identification Using Support Vector Machines with Spectrum Kernel. AsiaJCIS (2013)
Ryoichi Isawa, Masaki Kamizono, Daisuke Inoue
Generic Unpacking Method Based on Detecting Original Entry Point. ICONIP (1) (2013)
Tao Ban, Ryoichi Isawa, Shanqing Guo, Daisuke Inoue, Koji Nakao
Application of string kernel based support vector machine for malware packer identification. IJCNN (2013)
Ryoichi Isawa, Masakatu Morii
Anonymous Authentication Scheme without Verification Table for Wireless Environments. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (12) (2012)