Browsing by Title Artículos de revistas
Now showing items 4799-4818 of 7549
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(Institute of Electrical and Electronics Engineers Inc., 2018)This paper presents a heuristic model that optimally deploys the resources used to obtain a metropolitan and neighborhood area network with connectivity between the central office of an electricity company and the integrated ...
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(MDPI, 2020)We describe an algorithm computing an optimal prefix free code for n unsorted positive weights in time within O(n(1+lg alpha))subset of O(nlgn), where the alternation alpha is an element of[1..n-1] approximates the minimal ...
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(Elsevier, 2016)Travelcards are used in many parts of the developed world as a form of payment for public transport that is convenient for frequent users. In essence it involves a one-time payment T at the beginning of a period that covers ...
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(Univ. Bath., 2015)In this paper, marginal cost-pricing rules are applied to an agent-based model. User-specific optimal bus fares are estimated by simulating user interactions at a microscopic level. We consider external effects of prolonged ...
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(ELSEVIER, 2006-02)In this article, we develop a model to help a maintenance decision making situation of a given equipment. We propose a novel model to determine optimal life-cycle duration and intervals between overhauls by minimizing ...
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(Springer Science+Business Media, 2014)This paper proposes a multi-criteria approach that accounts for the risk of fire when determining the optimal rotation of a forest stand that is being managed for both timber production and carbon sequestration purposes. ...
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(2007)A recent trend to improve the effectiveness of similarity queries in multimedia databases is based on dynamic combinations of metric spaces. The efficiency issue when using these dynamic combinations is still an open ...
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(Springer New York LLC, 2019)© 2018, Springer Science+Business Media, LLC, part of Springer Nature.It is well known since Wu and Wu (in: Proceedings of the 14th symposium on naval hydrodynamics, National Academy Press, Washington, pp 103–125, 1982) ...
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(MDPI AG, 2019)In this paper, we report an application for the mathematical theory of dynamic optimization for design of optimal strategies that account for daily commuting of human residents, aiming to reduce vector-borne infections ...
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(ELSEVIER SCIENCE BV, 2008-09)The optimal positioning of switches in a mobile communication network is an important task, which can save costs and improve the performance of the network. In this paper we propose a model for establishing which are the ...
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(EDP Sciences, 2018)Context. Astrometry relies on the precise measurement of positions and motions of celestial objects. Driven by the ever-increasing accuracy of astrometric measurements, it is important to critically assess the maximum ...
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(Wiley, 2020)In fluorescence microscopy imaging, the segmentation of adjacent cell membranes within cell aggregates, multicellular samples, tissue, organs, or whole organisms remains a challenging task. The lipid bilayer is a very thin ...
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(2007)This paper summarizes a research to develop an optimization algorithm used to support short term planning decisions in an open pit operation. In particular, it is sought to use this algorithm to evaluate block models that ...
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(SAGE PUBLICATIONS, 2016)This article presents an economic decision model for planning in public education, considering the satisfaction of the total demand for education in a municipality and the annual cost involved in the system. Given a set ...
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(John Wiley, 2017)In this work a biotechnological multiproduct batch plant that manufactures four different recombinant proteins for human application is described in some detail. This batch plant design is then optimized with regards ...
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(Springer, 2020)Integration of renewable energy into mining and processing operations is becoming necessary as part of a strategy towards sustainability in the minerals industry. A solar photovoltaic plant along with a battery energy ...
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(Public Library of Science, 2019)Salmonid Rickettsial Septicemia (SRS) is the disease of greatest economic importance in the Chilean salmon farming industry, causing high mortality in fish during the final stage of their productive cycle at sea. Since ...
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Optimization of lime and clay-based hemp-concrete wall formulations for a successful lime rendering (Elsevier Ltd, 2018)Different pathologies may arise on a wall finish if this is applied on a hemp-based rammed wall that is not completely dry. By simulating uneven drying and early-rendering of load-bearing and non-load-bearing hemp concrete ...
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(Elsevier, 2017)First, we estimate the connectivity properties of a predefined (fixed node locations) spatial network which optimizes a connectivity functional that balances construction and transportation costs. In this case we obtain a ...