Articles with "network flow" as a keyword



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Contribution to Global Warming Potential by waste producers: Identification by reverse logistic modelling

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Published in 2019 at "Journal of Cleaner Production"

DOI: 10.1016/j.jclepro.2018.10.165

Abstract: Abstract An overview of relevant literature shows how supply chain and network flow models represent useful tools in the area of clean energy generation and processing related waste. This paper deals with a specific network… read more here.

Keywords: network flow; waste; waste producers; contribution ... See more keywords
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Cycle flow formulation of optimal network flow problems and respective distributed solutions

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Published in 2019 at "IEEE/CAA Journal of Automatica Sinica"

DOI: 10.1109/jas.2019.1911705

Abstract: In this paper, we use the cycle basis from graph theory to reduce the size of the decision variable space of optimal network flow problems by eliminating the aggregated flow conservation constraint. We use a… read more here.

Keywords: cycle; network flow; formulation; flow problems ... See more keywords
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Network-Flow-Based Formulations for Convex Hull Pricing With Maximum Start-Ups

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Published in 2022 at "IEEE Transactions on Power Systems"

DOI: 10.1109/tpwrs.2021.3100560

Abstract: Reducing uplift payments has been a challenging problem for most wholesale markets in the U.S. The main difficulty comes from the discrete decision-making and non-linear objective function in the unit commitment (UC) problem. Recently, the… read more here.

Keywords: flow based; network flow; convex hull; hull pricing ... See more keywords
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Assessing recall of personal sun exposure by integrating UV dosimeter and self-reported data with a network flow framework

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Published in 2019 at "PLoS ONE"

DOI: 10.1371/journal.pone.0225371

Abstract: Background Melanoma survivors often do not engage in adequate sun protection, leading to sunburn and increasing their risk of future melanomas. Melanoma survivors do not accurately recall the extent of sun exposure they have received,… read more here.

Keywords: sun exposure; time; self; sun ... See more keywords