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 “"Lost person behavior"”.
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Modeling Human Movement in the Wilderness: Navigating Lost Person Behavior and Searcher Response
Search and rescue (SAR) outcomes hinge on two behavioral uncertainties: how lost people move through complex landscapes and how ground teams search those landscapes. This dissertation develops a unified, data-driven view of both. First, we present a dynamic, agent-based model of lost person …
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Reinforcement Learning with a Lost Person Model for Search and Rescue Path Planning
… search and rescue applications using a model of lost person behavior trained on past search incidents. We propose an improved method for producing occupancy maps from the trajectories of an agent-based lost person model. We demonstrate that through an end-to-end learning approach our agent can …
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Risk-Aware Human-In-The-Loop Multi-Robot Path Planning for Lost Person Search and Rescue
… and rescue scenarios associated with missing person incidents to assist human searchers. We formulate a lost person behavior model and a human searcher model informed by data collected from past search missions. These models are used to generate a probabilistic heatmap of the lost person's …
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Distributed Intelligence for Multi-Agent Systems in Search and Rescue
… offloading compute intensive tasks such as Lost Person Behavior Modelling, Path Planning and Deep Neural Network based computer vision applications away from the UAVs and offers significantly high performance computers to execute them. The backpack also provides for a strong networking …