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13. Optimizacijski problem posipavanja in pluženja cest - študija primeraAdrijana Kobol, 2011, undergraduate thesis Keywords: ceste, vzdrževanje, zimska služba, pliženje, posipanje, poti, cikli, Eulerjev obhod, Fleuryev algoritem, stopnja točk Published in RUP: 15.10.2013; Views: 4064; Downloads: 159 Link to full text This document has more files! More... |
14. Uvedba HACCP sistema kakovosoti v specializirani trgoviniDenis Kekič, 2008, undergraduate thesis Keywords: timsko delo, načelna pogajanja, strategije, HACCP, kakovost, trgovina, postopki, algoritem, sledljivost Published in RUP: 15.10.2013; Views: 3444; Downloads: 158 Link to full text This document has more files! More... |
15. Simple and fast reoptimizations for the steiner tree problemBruno Escoffier, Martin Milanič, Vangelis Th. Paschos, 2009, original scientific article Abstract: We address reoptimization issues for the Steiner tree problem. We assume that an optimal solution is given for some instance of the problem and the objective is to maintain a good solution when the instance is subject to minor modifications, the simplest such modifications being vertex insertions and deletions. We propose fast reoptimization strategies for the case of vertex insertions and we show that maintenance of a good solution for the 'shrunk' instance, without ex nihilo computation, is impossible when vertex deletions occur. We also provide lower bounds for the approximation ratios of the reoptimization strategies studied. Keywords: reoptimizacija, Steinerjevo drevo, aproksimacijski algoritem Published in RUP: 15.10.2013; Views: 2997; Downloads: 26 Link to full text |