A Decision-Dependent Stochastic Approach for Joint Operation and Maintenance of Overhead Transmission Lines After Sandstorms
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DOI: 10.1109/jsyst.2022.3185072
Abstract: A sandstorm is one of the extreme weather events causing extensive damage to overhead transmission lines (OTLs). Due to potential postsandstorm insulator flashover, OTLs face high failure probabilities, and implementing in-time maintenance on OTLs is… read more here.
Keywords: decision dependent; overhead transmission; operation; maintenance ... See more keywords
Online Projected Gradient Descent for Stochastic Optimization With Decision-Dependent Distributions
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Control Systems Letters"
DOI: 10.1109/lcsys.2021.3124187
Abstract: This letter investigates the problem of tracking solutions of stochastic optimization problems with time-varying costs that depend on random variables with decision-dependent distributions. In this context, we propose the use of an online stochastic gradient… read more here.
Keywords: stochastic optimization; dependent distributions; decision dependent; optimization ... See more keywords