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 6 of 6 for “"grid framework"”.
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Stochastic mapping for chemical plume source localization with application to autonomous hydrothermal vent discovery
This thesis presents a stochastic mapping framework for autonomous robotic chemical plume source localization in environments with multiple sources. Potential applications for robotic chemical plume source localization include pollution and environmental monitoring, chemical plant safety, search …
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A Multi-Objective Ant Colony Optimization Algorithm for Infrastructure Routing
… of infrastructure routing problems on an open grid framework. The algorithm proposes unique functions such as graph pruning and path straightening to enhance both speed and performance. It also possesses features to solve issues unique to infrastructure routing not found in existing MOACO …
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Analysis and Abstraction of Parallel Sequence Search
… and require significant effort to work in a grid environment. Further, their parallelization strategies are typically specific to the target sequence search, so future applications require a reimplementation if they wish to run in parallel. This thesis analyzes the performance of two versions …
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Stochastic mapping for chemical plume source localization with application to autonomous hydrothermal vent discovery
This thesis presents a stochastic mapping framework for autonomous robotic chemical plume source localization in environments with multiple sources. Potential applications for robotic chemical plume source localization include pollution and environmental monitoring, chemical plant safety, search …
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Optimal path planning for detection and classification of underwater targets using sonar
… state estimation falls under the occupancy grid framework, modeling the relationship between occupancy state of grid cells and sensor measurements, and allows for the consideration of statistical dependence between the occupancy state of each grid cell in the map. This is in direct contrast …
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Simulation study of carbon dioxide and methane permeation in hybrid inorganic-organic membrane
… the MD simulation a single-pore silica crystal framework model with and without inserted phenyl groups are used to define two membrane structures. We designate the two cases as PSPM and SPM respectively. To mimic the diffusion of gas across the membrane, a three-region system with a repulsive …