Articles with "dca based" as a keyword



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An Automated knowledge‐based planning routine for stereotactic body radiotherapy of peripheral lung tumors via DCA‐based volumetric modulated arc therapy

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Published in 2020 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.13114

Abstract: Abstract Purpose To develop a knowledge‐based planning (KBP) routine for stereotactic body radiotherapy (SBRT) of peripherally located early‐stage non‐small‐cell lung cancer (NSCLC) tumors via dynamic conformal arc (DCA)‐based volumetric modulated arc therapy (VMAT) using the… read more here.

Keywords: dca plans; planning routine; dca; knowledge based ... See more keywords
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A unified DC programming framework and efficient DCA based approaches for large scale batch reinforcement learning

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Published in 2019 at "Journal of Global Optimization"

DOI: 10.1007/s10898-018-0698-y

Abstract: We investigate a powerful nonconvex optimization approach based on Difference of Convex functions (DC) programming and DC Algorithm (DCA) for reinforcement learning, a general class of machine learning techniques which aims to estimate the optimal… read more here.

Keywords: unified programming; reinforcement learning; programming framework; reinforcement ... See more keywords