Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Kurt, Mehmet Necip"'
Autor:
Kurt, Mehmet Necip
The quickest change detection (QCD) problem is to detect abrupt changes in a sensing environment as quickly as possible in real time while limiting the risk of false alarm. Statistical inference about the monitored stochastic process is performed thr
Smart grid is a large complex network with a myriad of vulnerabilities, usually operated in adversarial settings and regulated based on estimated system states. In this study, we propose a novel highly secure distributed dynamic state estimation mech
Externí odkaz:
http://arxiv.org/abs/1902.07288
Akademický článek
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Publikováno v:
IEEE Transactions on Smart Grid, 2018
Early detection of cyber-attacks is crucial for a safe and reliable operation of the smart grid. In the literature, outlier detection schemes making sample-by-sample decisions and online detection schemes requiring perfect attack models have been pro
Externí odkaz:
http://arxiv.org/abs/1809.05258
Publikováno v:
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2020
Timely detection of abrupt anomalies is crucial for real-time monitoring and security of modern systems producing high-dimensional data. With this goal, we propose effective and scalable algorithms. Proposed algorithms are nonparametric as both the n
Externí odkaz:
http://arxiv.org/abs/1809.05250
Publikováno v:
IEEE Transactions on Information Forensics and Security, 2019
For a safe and reliable operation of the smart grid, timely detection of cyber-attacks is of critical importance. Moreover, considering smarter and more capable attackers, robust detection mechanisms are needed against a diverse range of cyber-attack
Externí odkaz:
http://arxiv.org/abs/1803.00128
Autor:
Kurt, Mehmet Necip, Wang, Xiaodong
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems, 2018
The problem of detecting changes with multiple sensors has received significant attention in the literature. In many practical applications such as critical infrastructure monitoring and modeling of disease spread, a useful change propagation model i
Externí odkaz:
http://arxiv.org/abs/1708.04722
Akademický článek
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In this study, the optimal jammer placement problem is proposed and analyzed for wireless localization systems. In particular, the optimal location of a jammer node is obtained by maximizing the minimum of the Cramer-Rao lower bounds (CRLBs) for a nu
Externí odkaz:
http://arxiv.org/abs/1605.07347
Publikováno v:
In Digital Signal Processing July 2016 54:95-118
