On statistical Multi-Objective optimization of sensor networks and optimal detector derivation for structural health monitoring

•Definition of an optimal detector of a squared feature metric.•Multi-objective optimization maximizing detection probability and minimizing cost.•Definition of an optimal decision metric for sensor network design.•Numerical application for crack detection on a plate.•Performance analysis and tradeo...

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Veröffentlicht in:	Mechanical systems and signal processing 2022-03, Vol.167, p.108528, Article 108528
Hauptverfasser:	Colombo, Luca, Todd, M.D., Sbarufatti, C., Giglio, M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Bayes cost Classification Costs Damage detection Diagnostic systems Indexes (ratios) Likelihood ratio Multi-objective optimization Multiple objective analysis Network design Neyman-pearson Optimal detector Optimal sensor placement Optimization Performance indices Placement Sensors Statistical analysis Strategy Structural health monitoring
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