Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"likelihood surface"”.
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Coping with uncertain dynamics in visual tracking : redundant state models and discrete search methods
… supplementing exploration of the continuous likelihood surface with the discrete search in a fixed set of points distributed through the state space. We demonstrate the utility of these approaches on a range of machine vision problems: adaptive background subtraction, structure from motion …
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A GIS Model for Minefield Area Prediction: The Minefield Likelihood Procedure
… estimates to form a minefield prediction surface. Through use of the NATO Reference Mobility Model (NRMMII) and the Digital Topographic Support System (DTSS), trafficability estimates are generated for specific vehicles under specific terrain and weather conditions in specific areas of …
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OPTIMIZATION UNDER STOCHASTIC ENVIRONMENT
… We propose Direct Gradient Augmented Response Surface Methodology (DiGARSM), a new sequential first-order method for optimizing a stochastic function. In this approach, gradients of the objective function with respect to the desired parameters are utilized in addition to response measurements. …
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Modelling serial offenders’ spatial behaviours: new assumptions for geographic profiling
Le profilage géographique est une méthodologie d’investigation qui utilise la localisation d’une série d’agressions pour identifier des zones prioritaires de recherche de l’agresseur. Son implémentation reste toutefois conditionnée par un nombre d’hypothèses trop simplifiées, difficiles à évaluer …