Koji Okamura - RankMe

74 papers A* 2B 7C 2Misc 1Journal 18Unranked 44

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Which Deep Learner? A Systematic Evaluation of Advanced Deep Forecasting Models Accuracy and Efficiency for Network Traffic Prediction. CoRR Eilaf M. A Babai, Aalaa M. A. Babai, Koji Okamura
2024	B	`conf`	A Contextual Approach for Improving Anomalous Network Traffic Flows Prediction. COMPSAC Eilaf M. A Babai, Koji Okamura
2022	J	`jnl`	A Hybrid Approach to Analyze Cybersecurity News Articles by Utilizing Information Extraction & Sentiment Analysis Methods. Int. J. Semantic Comput. Piyush Ghasiya, Koji Okamura
2021	J	`jnl`	AXARPSC: Scalable ARP Snooping Using Policy-based Mirroring of Core Switches with ARP Log Contraction. J. Inf. Process. Motoyuki Ohmori, Naoki Miyata, Koji Okamura
2021	J	`jnl`	Investigating COVID-19 News Across Four Nations: A Topic Modeling and Sentiment Analysis Approach. IEEE Access Piyush Ghasiya, Koji Okamura
2021	—	`conf`	Investigating Cybersecurity News Articles by Applying Topic Modeling Method. ICOIN Piyush Ghasiya, Koji Okamura
2021	J	`jnl`	Understanding the Middle East through the eyes of Japan's Newspapers: A topic modelling and sentiment analysis approach. Digit. Scholarsh. Humanit. Piyush Ghasiya, Koji Okamura
2020	—	`conf`	Automatic Generation of E-Learning Contents Based on Deep Learning and Natural Language Processing Techniques. EIDWT Yiyi Wang, Koji Okamura
2020	B	`conf`	Comparative Analysis of Japan and the US Cybersecurity Related Newspaper Articles: A Content and Sentiment Analysis Approach. AINA Piyush Ghasiya, Koji Okamura
2020	—	`conf`	Cybersecurity Text Data Classification and Optimization for CTI Systems. AINA Workshops Ariel Rodríguez, Koji Okamura
2020	—	`conf`	Detection and Mitigation of LFA Attack in SDN-IoT Network. AINA Workshops Alaa M. Allakany, Geeta Yadav, Kolin Paul, Koji Okamura
2020	J	`jnl`	Enhancing data quality in real-time threat intelligence systems using machine learning. Soc. Netw. Anal. Min. Ariel Rodríguez, Koji Okamura
2020	—	`conf`	Implementation and Evaluation on Automated E-Learning Contents Creation Based on Natural Language Processing Techniques. AINA Workshops Yiyi Wang, Koji Okamura
2020	—	`conf`	IoT-PEN: A Penetration Testing Framework for IoT. ICOIN Geeta Yadav, Kolin Paul, Alaa M. Allakany, Koji Okamura
2020	J	`jnl`	IoT-PEN: An E2E Penetration Testing Framework for IoT. J. Inf. Process. Geeta Yadav, Kolin Paul, Alaa M. Allakany, Koji Okamura
2020	—	`conf`	Learning Analytics with Multi-faced Data for Cybersecurity Education. IIAI-AAI Kosuke Kaneko, Toshie Igarashi, Kosetsu Kayama, Takuya Takeuchi, Takuya Suzuki, Atsushi Kawase, Tomoyuki Sunaga, Masayuki Okuhara, Koji Okamura
2020	J	`jnl`	Social Media Data Mining for Proactive Cyber Defense. J. Inf. Process. Ariel Rodríguez, Koji Okamura
2020	J	`jnl`	The Equal Deepest Vertex First Reboot: Rebooting Network Edge Switches in a Campus Network. J. Inf. Process. Motoyuki Ohmori, Koji Okamura
2020	J	`jnl`	Zero-day Malicious Email Investigation and Detection Using Features with Deep-learning Approach. J. Inf. Process. Sanouphab Phomkeona, Koji Okamura
2019	—	`conf`	Automatically Generate E-Learning Quizzes from IoT Security Ontology. IIAI-AAI Yiyi Wang, Alaa M. Allakany, Srishti Kulshrestha, Wei Shi, Ranjan Bose, Koji Okamura
2019	—	`conf`	Generating Real Time Cyber Situational Awareness Information Through Social Media Data Mining. COMPSAC (2) Ariel Rodríguez, Koji Okamura
2019	J	`jnl`	Hybrid Storage System Consisting of Cache Drive and Multi-Tier SSD for Improved IO Access when IO is Concentrated. IEICE Trans. Inf. Syst. Kazuichi Oe, Takeshi Nanri, Koji Okamura
2019	—	`conf`	Penetration Testing Framework for IoT. IIAI-AAI Geeta Yadav, Alaa M. Allakany, Vijay Kumar, Kolin Paul, Koji Okamura
2018	—	`conf`	An Unknown Malware Detection Using Execution Registry Access. COMPSAC (2) Kento Kono, Sanouphab Phomkeona, Koji Okamura
2018	—	`conf`	Message from the IWFIT 2018 Workshop Organizers. COMPSAC (2) Hiroyuki Ohsaki, Yasuo Okabe, Koji Okamura
2018	J	`jnl`	Secure and Efficient Content Distribution in Crowdsourced Vehicular Content-Centric Networking. IEEE Access Chengming Li, Shimin Gong, Xiaojie Wang, Lei Wang, Qingshan Jiang, Koji Okamura
2017	—	`conf`	Effectiveness of Experiential Learning for Keeping Knowledge Retention in IoT Security Education. IIAI-AAI Yoshitatsu Ban, Koji Okamura, Kosuke Kaneko
2017	—	`conf`	Latency Monitoring in Software-Defined Networks. CFI Alaa M. Allakany, Koji Okamura
2016	—	`conf`	Analysis of Storage Workloads of Input-Output Access Locality and Designing of Hybrid Storage System. IIAI-AAI Kazuichi Oe, Takeshi Nanri, Koji Okamura
2016	—	`conf`	Collaborative Spoofing Detection and Mitigation - SDN Based Looping Authentication for DNS Services. COMPSAC Workshops N. M. Sahri, Koji Okamura
2016	—	`conf`	Feasibility Study for Building Hybrid Storage System Consisting of Non-volatile DIMM and SSD. CANDAR Kazuichi Oe, Takeshi Nanri, Koji Okamura
2016	—	`conf`	Protecting DNS services from IP spoofing: SDN collaborative authentication approach. CFI N. M. Sahri, Koji Okamura
2015	J	`jnl`	Energy-efficient quality of service aware forwarding scheme for Content-Centric Networking. J. Netw. Comput. Appl. Chengming Li, Wenjing Liu, Lei Wang, Mingchu Li, Koji Okamura
2015	—	`conf`	On-the-Fly Automated Storage Tiering with Caching and both Proactive and Observational Migration. CANDAR Kazuichi Oe, Takeshi Nanri, Koji Okamura
2014	—	`conf`	A Hybrid Storage System Composed of On-the-Fly Automated Storage Tiering (OTF-AST) and Caching. CANDAR Kazuichi Oe, Koji Okamura
2014	—	`conf`	Distributed GA for popularity based partial cache management in ICN. CFI A. A. Alaa Mohammed, Koji Okamura
2014	—	`conf`	Fast failover mechanism for software defined networking: OpenFlow based. CFI N. M. Sahri, Koji Okamura
2014	—	`conf`	Social-oriented adaptive transmission in wireless ad hoc networks. ICC Zhaolong Ning, Qingyang Song, Lei Guo, Koji Okamura
2013	—	`conf`	Ant Colony Based Forwarding Method for Content-Centric Networking. AINA Workshops Chengming Li, Koji Okamura, Wenjing Liu
2013	B	`conf`	Enhancing Control Model to Ease Off Centralized Control of Flow-Based SDNs. COMPSAC Othman M. M. Othman, Koji Okamura
2013	—	`conf`	Hybrid Control Model for Flow-Based Networks. COMPSAC Workshops Othman M. M. Othman, Koji Okamura
2013	J	`jnl`	Performance analysis of IP mobility with multiple care-of addresses in heterogeneous wireless networks. Wirel. Networks IlKwon Cho, Koji Okamura, Tae Wan Kim, Choong Seon Hong
2012	J	`jnl`	On Demand Content Anycasting to Enhance Content Server Using P2P Network. IEICE Trans. Inf. Syst. Othman M. M. Othman, Koji Okamura
2011	—	`conf`	Grouping packet scheduling for virtual networks by genetic algorithm. CFI Heru Sukoco, Koji Okamura
2011	—	`conf`	Implementation of Green Wireless LAN System by on-demand power supply. ICOIN Motoyuki Ohmori, Koji Okamura
2011	—	`conf`	Mobility support through locator/ID split architecture. ICOIN Joon-Suk Kang, Koji Okamura
2010	—	`conf`	Design and implementation of application based routing using OpenFlow. CFI Othman M. M. Othman, Koji Okamura
2009	B	`conf`	A Proposal to Enhance and Control Continuous Communications in Proxy Mobile IPv6. AINA Joon-Suk Kang, Motoyuki Ohmori, Koji Okamura
2009	—	`conf`	A centralized resource and admission control scheme for NGN core networks. ICOIN Cho Il Kwon, Koji Okamura
2009	J	`jnl`	Analysis and Study of IP Telephony Traffic Characteristics over Next Generation Network with NGN Carrier's Case Study. Inf. Media Technol. Cho Il Kwon, Koji Okamura
2009	J	`jnl`	Analysis and Study of IP Telephony Traffic Characteristics over Next Generation Network with NGN Carrier's Case Study. J. Inf. Process. Cho Il Kwon, Koji Okamura
2009	Misc	`conf`	Medical Application of Internet Based Multipoint Tele-Conference Technology. CISIS Sunglim Lee, Koji Okamura, Junghun Lee
2009	—	`conf`	Tele-conference using advanced tool on future IP. ICOIN Sunglim Lee, Koji Okamura, Eunho Yang
2008	—	`conf`	Experimental Evaluation of Usage Pattern in Campus Mobile IP Network. ICDCS Workshops Jaehyuk Ryu, Koji Okamura
2008	C	`conf`	The Bandwidth Feasibility Test Method for Ubiquitous Teleconference on Future Internet. ISPA Sunglim Lee, Koji Okamura, Eunho Yang
2007	C	`conf`	A Routing Scheme for Supporting Network Mobility of Sensor Network Based on 6LoWPAN. APNOMS Jin Ho Kim, Choong Seon Hong, Koji Okamura
2007	A*	`conf`	A remote surgery experiment between Japan and Thailand over Internet using a low latency CODEC system. ICRA Jumpei Arata, Hiroki Takahashi, Phongsaen Pitakwatchara, Shin'ichi Warisawa, Kazuo Tanoue, Kozo Konishi, Satoshi Ieiri, Shuji Shimizu, Naoki Nakashima, Koji Okamura, Yuichi Fujino, Yukihiro Ueda, Pornarong Chotiwan, Mamoru Mitsuishi, Makoto Hashizume
2007	J	`jnl`	Experience with Restoration of Asia Pacific Network Failures from Taiwan Earthquake. IEICE Trans. Commun. Yasuichi Kitamura, Youngseok Lee, Ryo Sakiyama, Koji Okamura
2006	A*	`conf`	A Remote Surgery Experiment between Japan-Korea using the Minimally Invasive Surgical System. ICRA Jumpei Arata, Hiroki Takahashi, Phongsaen Pitakwatchara, Shin'ichi Warisawa, Kozo Konishi, Kazuo Tanoue, Satoshi Ieiri, Shuji Shimizu, Naoki Nakashima, Koji Okamura, Young Soo Kim, Sungmin Kim, Joon-Soo Hahm, Makoto Hashizume, Mamoru Mitsuishi
2006	—	`conf`	Analyzing Correlation Between Flow Data and AS Paths in BGP Routing. ISPA Workshops Yoshiaki Harada, Koji Okamura, Takashi Chiyonobu, Youngseok Lee
2005	—	`conf`	An Enhanced SOS Architecture for DDoS Attack Defense Using Active Network Technology. AICT/SAPIR/ELETE Chi Hyung In, Choong Seon Hong, Koji Okamura
2005	B	`conf`	Telemedicine with Digital Video Transport System in Asia-Pacific Area. AINA Naoki Nakashima, Koji Okamura, Joon-Soo Hahm, Young-Woo Kim, Hiroshi Mizushima, Haruyuki Tatsumi, Byung-In Moon, Ho-Seong Han, Yong-Jin Park, Jae-Hwa Lee, Sung-Kwan Youm, Chul-Hee Kang, Shuji Shimizu
2005	B	`conf`	The Advanced International Case Study Using High Speed Internet. AINA Kazuhisa Nakagawa, Koji Okamura
2004	—	`conf`	Design of ABEL Route Recording System Base on BGP for Network Management and Application Software. ICOIN Masayuki Tabaru, Koji Okamura, Seomee Choi, Jaehyuk Ryu, Dae Young Kim
2004	—	`conf`	Evaluation on Scalability of Conference System using Request-Routing. AINA (1) Toshiyuki Kawasaki, Koji Okamura
2004	B	`conf`	SSTP: an 802.1s extension to support scalable spanning tree for mobile metropolitan area network. GLOBECOM Kentaro Ishizu, Koji Okamura, Masahiro Kuroda, K. Kamura
2003	—	`conf`	Internet Camera Selections in Response to Location-Based Requests from Multiple Users. ICOIN Akira Hiyamizu, Koji Okamura, Masatoshi Arikawa
2003	—	`conf`	Study on Merge of Overlapped TCP Traffic Using Reliable Multicast Transport. ICOIN Yoshikazu Watanabe, Koji Okamura, Keijiro Araki
2002	—	`conf`	Design and Evaluation of Dynamic Protocol Selection Architecture for Reliable Multicast. SAINT Kensuke Shibata, Koji Okamura, Keijiro Araki
2001	—	`conf`	Design of Gateway System between Different Signalling Protocols of the Multimedia Session on the Internet. ICOIN Kentaro Takei, Koji Okamura, Keijiro Araki
2001	—	`conf`	Design of General Reliable Multicast Architecture with Active Network Framework. ICOIN Masataka Sonoda, Koji Okamura, Keijiro Araki
2001	—	`conf`	Design of Scalable Interdomain IP Multicast Architecture. ICOIN Motoyuki Ohmori, Koji Okamura, Keijiro Araki
2000	—	`conf`	Networked Augmented Spatial Hypermedia System on Internet. VDB Michihiro Murao, Masatoshi Arikawa, Koji Okamura
2000	—	`conf`	Spatial Media Fusion Project. Kyoto International Conference on Digital Libraries Masatoshi Arikawa, Koji Okamura