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Is it wise to protect false targets?
Reliability Engineering & System Safety, 2011Abstract The paper considers a system consisting of genuine elements and false targets that cannot be distinguished by the attacker's observation. The false targets can be destroyed with much less effort than the genuine elements. We show that even when an attacker cannot distinguish between the genuine elements and the false targets, in many cases ...
Gregory Levitin, Kjell Hausken
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Target-decoy false discovery rate estimation using Crema
PROTEOMICS, 2023Abstract Assigning statistical confidence estimates to discoveries produced by a tandem mass spectrometry proteomics experiment is critical to enabling principled interpretation of the results and to assess the cost/benefit ratio of experimental follow-up.
Andy Lin +4 more
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Polarization discrimination between repeater false-target and radar target
Science in China Series F: Information Sciences, 2009High fidelity repeater false-target badly affects a radar system’s detecting, tracking, and data processing. It is an available approach of confronting false-target for radar that discriminates firstly and then eliminates. Whereas for the technique progress about the repeater false-target jam, it is more and more difficult to discriminate this jam in ...
Longfei Shi +2 more
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Protection vs. false targets in series systems
Reliability Engineering & System Safety, 2009The paper analyses the optimal distribution of the defense resources between protecting the genuine system elements and deploying false elements (targets) in a series system, which is destroyed when any genuine element is destroyed. False and genuine elements cannot be distinguished by the attacker.
Kjell Hausken, Gregory Levitin
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Object defense with preventive strike and false targets
Reliability Engineering & System Safety, 2018Abstract In this paper, optimal strategies for the defender and the attacker are studied. The defender moves first, allocating its limited resources into three diverse measures: launching a preventive strike, building false targets, and protecting the genuine object.
Di Wu 0032, Hui Xiao 0001, Rui Peng 0001
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Rapid assessment in false target pursuit problems
Modeling and Information Systems in Economics, 2023The paper proposes an examination of models relevant to the current state of Ukraine’s economy. Evaluating the effectiveness of the economy is a critical task for states, companies, and individuals, as it determines how well resources are utilized to achieve set goals.
Serhii Vashchaiev +2 more
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Bidirectional false targets RGPO jamming
2018 13th IEEE Conference on Industrial Electronics and Applications (ICIEA), 2018Tracking radar can track targets and calculate distance, angle and speed of targets continuously, stably and accurately. Range gate pull off (RGPO) jamming is an active deception jamming aiming at range tracking radars. As to conventional RGPO jamming, opposite radars can identify the direction of pulling by narrow gate monitoring method, gate speed ...
Min Xie +3 more
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A Duel Involving False Targets
Operations Research, 1969A duel is initated by an attacker at some time t in [−T, 0]. The defender possesses weapons at −T and encounters “false” targets that occur at time t with probability density λ(t) and are classified as “real” with probability cfa. At the time of attack, the probabilities that the attacker is detected and classified as real are D and caa (D, caa, cfa ...
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False-alarm regulation for target detection in hyperspectral imaging
2013 5th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), 2013Classical target detection schemes are usually obtained deriving the likelihood ratio under Gaussian hypothesis and replacing the unknown background parameters by their estimates. In this paper, the adaptive versions of the classical Matched Filter and the Normalized Matched Filter are analyzed for the case when the mean vector of the background is ...
Joana Frontera-Pons +2 more
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Optimal Search in the Presence of Poisson-Distributed False Targets
SIAM Journal on Applied Mathematics, 1972This paper finds search plans, which are optimal in the sense of minimizing mean time to find the target, for several types of searches for a stationary target, in the presence of Poisson-distributed false targets. One must allocate the available effort between broad search to develop contacts and contact investigation to ascertain whether these ...
Stone, Lawrence D. +2 more
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