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Convolutional Neural Networks (CNN) have been regarded as a powerful class of models for visual recognition problems. Nevertheless, the convolutional filters in these networks are local operations while ignoring the large-range dependency.…

计算机视觉与模式识别 · 计算机科学 2019-06-14 Zhaofan Qiu , Ting Yao , Chong-Wah Ngo , Xinmei Tian , Tao Mei

Software Defined Networking (SDN) enables flexible and scalable network control and management. However, it also introduces new vulnerabilities that can be exploited by attackers. In particular, low-rate and slow or stealthy…

网络与互联网体系结构 · 计算机科学 2019-09-05 Trung V. Phan , T M Rayhan Gias , Syed Tasnimul Islam , Truong Thu Huong , Nguyen Huu Thanh , Thomas Bauschert

In recent years, there has been significant advancement in the field of model watermarking techniques. However, the protection of image-processing neural networks remains a challenge, with only a limited number of methods being developed.…

密码学与安全 · 计算机科学 2023-02-20 Huajie Chen , Tianqing Zhu , Chi Liu , Shui Yu , Wanlei Zhou

Supervised detection of network attacks has always been a critical part of network intrusion detection systems (NIDS). Nowadays, in a pivotal time for artificial intelligence (AI), with even more sophisticated attacks that utilize advanced…

密码学与安全 · 计算机科学 2026-04-28 Iakovos-Christos Zarkadis , Christos Douligeris

Threat detection models in cybersecurity must keep up with shifting traffic, strict feature budgets, and noisy hardware, yet even strong classical systems still miss rare or borderline attacks when the data distribution drifts. Small,…

量子物理 · 物理学 2025-12-23 Zisheng Chen , Zirui Zhu , Xiangyang Li

Through continuous observation and modeling of normal behavior in networks, Anomaly-based Network Intrusion Detection System (A-NIDS) offers a way to find possible threats via deviation from the normal model. The analysis of network traffic…

网络与互联网体系结构 · 计算机科学 2019-06-13 Nguyen Thanh Van , Tran Ngoc Thinh , Le Thanh Sach

The cybersecurity of Industrial Control Systems that manage critical infrastructure such as Water Distribution Systems has become increasingly important as digital connectivity expands. BATADAL benchmark data is a good source of testing…

密码学与安全 · 计算机科学 2025-12-17 Waqas Ahmed

A relatively unexplored issue in cybersecurity science and engineering is whether there exist intrinsic patterns of cyberattacks. Conventional wisdom favors absence of such patterns due to the overwhelming complexity of the modern…

密码学与安全 · 计算机科学 2016-03-25 Yu-Zhong Chen , Zi-Gang Huang , Shouhuai Xu , Ying-Cheng Lai

Wireless Sensor networks (WSN) is an emerging technology and have great potential to be employed in critical situations like battlefields and commercial applications such as building, traffic surveillance, habitat monitoring and smart homes…

密码学与安全 · 计算机科学 2009-09-04 Dr. G. Padmavathi , Mrs. D. Shanmugapriya

This article presents a closed-loop, uncertainty-aware framework for defending a protected zone against coordinated incursions by swarms of small uncrewed aircraft systems (UAS). The interaction structure of the attackers is modeled as…

系统与控制 · 电气工程与系统科学 2026-05-27 Shriya Pandey , Devaprakash Muniraj

Authentication and encryption are traditionally treated as two separate processes in wireless networks, this paper integrates user authentication into the process of solving eavesdropping attacks. A compressed sensing (CS)-based framework…

密码学与安全 · 计算机科学 2020-12-18 Chaoqing Tang

Web traffic (WT) refers to time-series data that captures the volume of data transmitted to and from a web server during a user's visit to a website. However, web traffic has different distributions coming from various sources as well as…

网络与互联网体系结构 · 计算机科学 2024-12-13 Yundi He , Runhua Shi , Boyan Wang

Plants in their natural habitats endure an array of interacting stresses, both biotic and abiotic, that rarely occur in isolation. Nutrient stress-particularly nitrogen deficiency-becomes even more critical when compounded with drought and…

计算机视觉与模式识别 · 计算机科学 2025-09-16 Aswini Kumar Patra , Lingaraj Sahoo

Despite the tremendous success, deep neural networks are exposed to serious IP infringement risks. Given a target deep model, if the attacker knows its full information, it can be easily stolen by fine-tuning. Even if only its output is…

计算机视觉与模式识别 · 计算机科学 2021-03-09 Jie Zhang , Dongdong Chen , Jing Liao , Weiming Zhang , Huamin Feng , Gang Hua , Nenghai Yu

Anomaly detection is widely used to distinguish system anomalies by analyzing the temporal and spatial features of wireless sensor network (WSN) data streams; it is one of critical technique that ensures the reliability of WSNs. Currently,…

机器学习 · 计算机科学 2022-02-23 Qinghao Zhang , Miao Ye , Hongbing Qiu , Yong Wang , Xiaofang Deng

Despite the fact that cyberattacks are constantly growing in complexity, the research community still lacks effective tools to easily monitor and understand them. In particular, there is a need for techniques that are able to not only track…

密码学与安全 · 计算机科学 2019-05-30 Yun Shen , Gianluca Stringhini

Network intrusion attacks are a known threat. To detect such attacks, network intrusion detection systems (NIDSs) have been developed and deployed. These systems apply machine learning models to high-dimensional vectors of features…

密码学与安全 · 计算机科学 2021-03-12 Yam Sharon , David Berend , Yang Liu , Asaf Shabtai , Yuval Elovici

Wireless Sensor Networks (WSN) is an emerging technology now-a-days and has a wide range of applications such as battlefield surveillance, traffic surveillance, forest fire detection, flood detection etc. But wireless sensor networks are…

密码学与安全 · 计算机科学 2014-07-16 Deepali Virmani , Ankita Soni , Shringarica Chandel , Manas Hemrajani

Wireless Sensor Networks (WSNs) are currently used in different industrial and consumer applications, such as earth monitoring, health related applications, natural disaster prevention, and many other areas. Security is one of the major…

密码学与安全 · 计算机科学 2014-01-13 Y. Maleh , A. Ezzati

How to effectively and efficiently deal with spatio-temporal event streams, where the events are generally sparse and non-uniform and have the microsecond temporal resolution, is of great value and has various real-life applications.…

计算机视觉与模式识别 · 计算机科学 2021-07-27 Man Yao , Huanhuan Gao , Guangshe Zhao , Dingheng Wang , Yihan Lin , Zhaoxu Yang , Guoqi Li