
<oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/">
  <dc:description xml:lang="srp">Razvoj i proširenje mreže auto-puteva spada u red ključnih faktora koji omogućavaju bržiekonomski napredak u nerazvijenim i zemljama u razvoju. Donosioci odluka o velikimkapitalnim projektima, kada razmišljaju da li uopšte ući u izgradnju novog projekta autoputa, svoje odluke prevashodno baziraju na inicijalnim procenama troškova izgradnje iočekivanim koristima od te izgradnje. Međutim, baš u početnim fazama investicionogprojekta, prilikom izrade inicijalnih procena troškova, investitori i potencijalni izvođačiradova nailaze na brojne izazove. Najveći izazov su vrlo oskudne informacije okarakteristikama budućeg auto-puta i nedostupnost ili mali broj podataka o troškovimaprethodno realizovanih projekata, a na osnovu kojih bi se doneli zaključci o očekivanimtroškovima realizacije budućih projekata...</dc:description>
  <dc:description xml:lang="eng">The development and expansion of the highway network is one of the key factors thatenable faster economic growth in underdeveloped and developing countries. Decisionmakers for large capital projects, when considering whether to enter or not into constructionof a new highway project, primarily base their decisions on initial construction costestimates and expected benefits from that construction. However, in the initial stages of aninvestment project, owners and potential contractors encounter numerous challenges whenmaking initial cost estimates. The biggest challenges are very scarce information on thecharacteristics of the future highway and the unavailability or small amount of data on thecosts of previously implemented projects, based on which conclusions could be made aboutthe expected costs of implementing future projects...</dc:description>
  <dc:description xml:lang="srp">Građevinarstvo - Menadžment, tehnologije i upravljanje projektima u građevinarstvu / Civil Engineering - Management, Technologies, and Project Management in Construction  Datum odbrane: 30.09.2023. </dc:description>
  <dc:title xml:lang="srp">Hibridni sistem za procenu troškova izgradnje auto-puteva u početnim fazama razvoja projekta : doktorska disertacija</dc:title>
  <dc:identifier>https://phaidrabg.bg.ac.rs/o:31951</dc:identifier>
  <dc:identifier>cobiss:127219465</dc:identifier>
  <dc:identifier>thesis:9394</dc:identifier>
  <dc:contributor id="https://plus.cobiss.net/cobiss/sr/sr/conor/12545127">Ivanišević, Nenad, 1960-</dc:contributor>
  <dc:contributor id="https://plus.cobiss.net/cobiss/sr/sr/conor/4522855">Knežević, Miloš, 1965-</dc:contributor>
  <dc:contributor id="https://plus.cobiss.net/cobiss/sr/sr/conor/12575335">Mladenović, Goran, 1961-</dc:contributor>
  <dc:contributor id="https://plus.cobiss.net/cobiss/sr/sr/conor/52043785">Marinković, Dejan, 1965-</dc:contributor>
  <dc:contributor id="https://plus.cobiss.net/cobiss/sr/sr/conor/52050697">Nedeljković, Đorđe, 1984-</dc:contributor>
  <dc:type>info:eu-repo/semantics/bachelorThesis</dc:type>
  <dc:date>2023</dc:date>
  <dc:language>srp</dc:language>
  <dc:creator id="https://plus.cobiss.net/cobiss/sr/sr/conor/62851337">Simić, Nevena, 1990-</dc:creator>
  <dc:subject xml:lang="eng">OSNO - Opšta sistematizacija naučnih oblasti, Menadžment i tehnologija građenja</dc:subject>
  <dc:subject xml:lang="srp">OSNO - Opšta sistematizacija naučnih oblasti, Menadžment i tehnologija građenja</dc:subject>
  <dc:subject xml:lang="srp">donošenje odluka, procena troškova, troškovni parametri, rane faze projekta, projekti auto-puteva, mašinsko učenje, ekstremno gradijentno pojačavanje (XGBoost), veštačke neuronske mreže (ANN), višestruka regresiona analiza (MRA)</dc:subject>
  <dc:subject xml:lang="eng">decision-making, cost estimation, cost drivers, early project phases, highway projects, machine learning, eXtreme Gradient Boosting (XGBoost), Artificial Neural Networks (ANN), Multiple Regression Analysis (MRA)</dc:subject>
  <dc:rights>http://creativecommons.org/licenses/by-nc-nd/3.0/at/legalcode</dc:rights>
  <dc:format>XVI, 160 str.</dc:format>
  <dc:format>4549868 bytes</dc:format>
</oai_dc:dc>
