Optimization

Approximation algorithms for detecting critical nodes
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Optimization methods for patient positioning in Leksell Gamma Knife Perfexion
We study inverse treatment planning approaches for stereotactic radiosurgery using Leksell Gamma Knife Perfexion (PFX, Elekta, …
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Pandemic preparedness & response logistics: mining social contact networks for pandemic disease mitigation strategies
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Deriving public policies from contact networks
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Automated inverse planning over a continuous path using Gamma Knife Perfexion
Leksell Gamma Knife Perfexion (PFX, Elekta, Stockholm, Sweden) is the latest generation of stereotactic radiosurgery delivery units, …
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Automated treatment planning for a dedicated multi-source intra-cranial radiosurgery treatment unit accounting for overlapping structures and dose homogeneity
Purpose: The purpose of this work is to advance the two-step approach for Gamma Knife® Perfexion™ (PFX) optimization to account for …
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Computational enhancements to fluence map optimization for total marrow irradiation using IMRT
The fluence map optimization (FMO) problem is a core problem in intensity modulated radiation therapy (IMRT) treatment planning. …
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Evaluation of strategies to mitigate contagion spread using social network characteristics
Computer simulation is an effective tool for assessing mitigation strategies, with recent trends concentrating on agent-based …
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Incorporation of delivery times in Leksell Gamma Knife R Perfexion TM treatment optimization
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Optimization methods for large-scale radiotherapy problems
Optimization techniques are commonly applied to treatment design problems arising in radiation therapy. Previous literature on the …
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