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Упит dcterms_subject_txt:LR web services

223 items

  • Introduction to special section: Characterization of hydrocarbon and geothermal resource potential and carbon sequestration opportunities of the Pannonian Basin

    Balázs Németh, Gábor Tari, Gábor Bada, Dejan Radivojević, Bruno Tomljenovic, Csaba Krézsek (2018)
    нафтна геологија, геотермална енергија, Панонски басен

  • Репозиторијум дигиталних идентификатора објеката – доиФил: изградња, стање и перспективе

    Милош Утвић, Михаило Шкорић (2017)
    Филолошки факултет Универзитета у Београду је крајем јула 2015. године склопио уговор са агенцијом Crossref и тиме стекао право да својим публикацијама додељује дигитални идентификатор објекта (DOI), као и публикацијама других издавача које заступа. Истовремено, у склопу уговора, Филолошки факултет је развио репозиторијум доиФил који за све регистроване публикације чува њихове библиографске метаподатке, хипервезу ка комплетном тексту и сам DOI. После припремних радњи и разраде процеса на којима је заснован рад репозиторијума, у новембру 2016. године је репозиторијум доиФил ...
    DOI, дигитални идентификатор објекта, Crossref, Филолошки факултет
    ... постало уобичајено да се приликом цитирања наводе референце на изворе доступне преко сервиса интернета, посебно са веба (енг. world wide web, скр. www или само web). Саставни део референци на дигиталне документе на вебу (у даљем тексту: веб-референце), поред уобичајених метаподатака (наслов документа ...
    ... doi.org/ (приступано 1.3.2019). JabRef, Reference Manager. http://jabref.sourceforge.net/ (приступано 1.3.2019). PHP, http://php.net/ W3C. Standards. Web Design and Applications. XML Technology. Transformation https:// www.w3.org/standards/xml/transformation (приступано 1.3.2019). Литература DOI® Handbook ...

  • Ventex: an expert system for mine ventilation systems analysis

    Nikola Lilić, Ranka Stanković, Ivan Obradović (1997)
    roblems relating to mine ventilation systems analysis are usually of a very complex nature. They involve the estimation of numerous interdependent parameters pertaining to the network status, ventilation status, ventilation system stability, air current losses, climate conditions, gas state, fire risk and dangerous dust pollution risk. The solution to these problems relies, to a great extent, on numerical methods. With the development of computer technology these methods were incorporated as numerical routes in software packages, such as the mine ...
    expert system, mine ventilation

  • Geochemical evaluation of dolostone deposits in Montenegro: Implications for potential industrial applications

    Darko Bozovic, Vladimir Simic, Dragan Radulovic, Slobodan Radusinovic, Vesna Matovic, Anja Terzic (2024)
    This study presents a unique model for assessing the dependability of continuous parts of combined systems in open-pit mining through the application of fuzzy logic. Continuous sub-systems as part of the combined system of coal exploitation in surface mines have the basic function of ensuring safe operation, high capacity with high reliability, and low costs. These subsystems are usually part of the thermal power plant’s coal supply system and ensure stable fuel supply. The model integrates various independent partial ...
    примарне сировине, минералогија, физичко-механичка својства, технолошка својства, наука о материјалима

  • Projecting short to medium-term effects of carbon emissions trading on Serbia's GDP

    Boban Pavlović, Nikola Trtica (2024)
    This paper presents an approach to assess the short to medium-term effects of the Emissions Trading System (ETS), an economic and climate policy instrument aimed at reducing greenhouse gas emissions, on GDP from the expenditure side. The analysis focuses on Serbia’s electricity sector, which relies heavily on lignite-based pro duction dominated by state-owned enterprises. The obtained projections suggest that in the short term, the introduction of an ETS may lead to slower GDP growth compared to official forecasts. However, ...
    ETS, BDP - rashodni pristup, cene električne energije
    ... longer timeframe, the main factors affecting the economy's overall response to carbon pricing are changes in its ability to produce goods and services, driven by ad- vancements in technology, innovations (Dong and Xiao, 2024) or changes in the availability of resources like machinery, workers ...
    ... al., 2021 ). The increase in energy costs for consumers could potentially lead to inflationary pressures, such as higher prices for goods and services across various sectors of the economy. Additionally, it is also essential to consider the response of the energy sector, as increased both govern- ...
    ... overall CPI, representing inflation, will be adjusted due to the increase in electricity prices, which also affects the prices of other goods and services, decreasing household consumption (Huntington and Liddle, 2022). 4. Net exports and government spending will follow the trend (Republic of Serbia ...

  • Advantages and challenges in presenting mathematical content using EDX platform

    Marija Radojičić, Ivan Obradović, Ranka Stanković, Olivera Kitanović, Roberto Linzalone (2016)
    ... Solution of the task 4. PRESENTING MATHEMATICAL CONTENT USING EDX-BAEKTEL PLATFORM Over the last few years, mathematical content on the web is increasing, which means that production and exploitation of mathematical content using information technology (IT) is in progress [6]. Experts ...
    ... system that there is a mathematic formula (Image 5). MathJax presents a cross-browser JavaScript library that displays mathematical notation in web browsers using LaTex document preparation system. Image 5: Example of tasks editing According to [5] edX-BAEKTEL platform presents a ...

  • The Nooj System as Module within an Integrated Language Processing Environment

    Ranka Stanković, Duško Vitas, Cvetana Krstev (2008)
    NooJ, electronic dictionary, lexical resources
    ... retrieval and related areas. If query is further combined with ILI, a multilingual wordnet pivot, the possibility of searching text resources (web, corpus, text) in different languages with a single query is opened. NooJ supports morphological query expansion and expansion of queries by graphs ...
    ... direction in information retrieval and related areas. Combined with the wordnet ILI, this approach opens the possibility of searching text resources (web, corpus, text) in different languages with a single query. Powerful linguistic tools such as NooJ, though inherently multilingual since resources ...
    ... him/her and modules that support them. The development of WS4LR will continue as we intend to incorporate in it some more sophisticated features. A web service is already being developed with query expansion functionality. The integration with MS Word would be very useful for numerous users, and ...

  • Preparation of Multimedia Document “YU Rock Scene”

    Milena Obradović, Aleksandra Arsenijević, Mihailo Škorić (2017)
    SUMMARY: This study will present the preparation process of a multimedia document entitled YU ROCK SCENE in which participants were senior students of undergraduate studies of the Department of Library and Information Science at the University of Belgrade Faculty of Philology during the academic year 2014/2015, as a part of the subject Multimedia Documents. This study gives an overview of the historical development of rock and roll in the territory of the former Yugoslavia, rock scene in Yugoslav republics, ...
    multimedia document, library science, information science, rock and roll, music, Yugoslavia
    ... and many others. In 1972 in Zagreb, agency Suzy started operating, which did not have its own mechanism for producing records but it rather used services of other producers. 118 Infotheca Vol. 16, No. 1–2, August 2016 Professional paper Among others things, the Agency organized concerts of Parni ...
    ... either in cultural and media institutions (libraries, archives, radio stations, television networks, movie libraries and studios) or on the World Wide Web. In four months, over twenty insti- tutions in seven cities had been visited and cooperation was established with many individuals who helped the project ...

  • Towards the semantic annotation of SR-ELEXIS corpus: Insights into Multiword Expressions and Named Entities

    Cvetana Krstev, Ranka Stanković, Aleksandra Marković, Teodora Mihajlov (2024)
    Овај рад представља активности на развоју корпуса ELEXIS-sr, српском додатку вишејезичном анотираном корпусу ELEXIS-а, који се састоји од семантичких анотација и репозиторија значења речи. ELEXIS је паралелни вишејезични анотирани корпус на десет европских језика, који може да се користи као вишејезички репер за евалуацију европских језика са мање и средње развијеним ресурсима. Фокус овог рада је на вишечланим изразима и именованим ентитетима, њиховом препознавању у скупу реченица ELEXIS-sr и поређењу са анотацијама на другим језицима. Разматрају се први кораци ...
    полилексемске језинице, именовани ентитет, вишезначност значења речи, складиште смисла, LLOD

  • Understanding partitioning of deformation in highly arcuate orogenic systems: Inferences from the evolution of the Serbian Carpathians

    Nemanja Krstekanić, Liviu Matenco, Marinko Toljić, Oleg Mandić, Uroš Stojadinović, Ernst Willingshofer (2020)
    orogeneza, oroklini, višesmerna ekstenzija, transkurentna kretanja, Srpski Karpati
    ... et al. (2013). TF-Timok Fault; CF-Cerna Fault. (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.) N. Krstekanić et al. ...
    ... represent the maximal thickness of units in meters. (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.) N. Krstekanić et al. ...
    ... show stretching lineations with sense of shear. (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.) N. Krstekanić et al. ...

  • Life Cycle Assessment of Individual Wood Biomass Heating Systems in Households

    Boban Pavlović, Dejan Ivezić, Marija Živković (2020)
    The use of solid fuels (wood biomass and coal) for heating of households continues to be common practice within European countries. Solid fuel combustion in households contributes more than 46% to total emissions of fine particulate matter. In this study, a life-cycle assessment (LCA) of firewood-based and pellet-based heating systems is performed. These two systems represent two different types of individual wood biomass heating systems. In the case of the firewood-based heating systems, it is analyzed a typical stove ...
    Grejanje, Analiza životnog ciklusa, Drvna biomasa, Individualni sistemi grejanja
    ... (LCA) is useful for decomposing and analyzing the environmental impacts and effects of products and services because the assessment is extended across the entire life cycle of products and services. Therefore, LCA is the common practice for estimating the environmental impact of different issues in ...

  • Mechanosynthesis and structural characterization of nanocrystalline Ce1–Y O2– (x=0.1–0.35) solid solutions

    Martin Fabián, Bratislav Antić, Vladimír Girman, Milica Vučinić-Vasić, Aleksandar Kremenović, Shigeru Suzuki, Horst Hahn, Vladimír Šepelák (2015)
    A series of nanostructuredfluorite-type Ce1–xYxO2–δ (0rxr0.35) solid solutions, prepared via highenergy milling of the CeO2/Y2O3mixtures, are investigated by XRD, HR-TEM, EDS and Raman spectroscopy. For thefirst time, complementary information on both the long-range and short-range structural features of mechanosynthesized Ce1–xYxO2–δ, obtained by Rietveld analysis of XRD data and Raman spectroscopy, is provided. The lattice parameters of the as-prepared solid solutions decrease with increasing yttrium content. Rietveld refinements of the XRD data reveal increase in microstrains in the host ceria ...
    Ceria, Yttrium, Solid solution, Mechanosynthesis, Oxygen vacancy, Nanocrystalline material

  • Integrisanje heterogenih leksičkih resursa

    Ranka Stanković, Cvetana Krstev, Duško Vitas, Ivan Obradović, Gordana Pavlović-Lažetić (2004)
    Osnovna aktivnost Grupe za obradu prirodnih jezika na Matematičkom fakulteta Univeziteta u Beogradu je usmerena na razvoj različitih resursa za obradu srpskog jezika. Među njima su posebno značajni sistem morfoloških rečnika srpskog jezika razvijenih u okviru mreže RELEX [1] i semantička mreža (tipa wordnet) za srpski jezik razvijena u okviru međunarodnog projekta Balkanet. Radi se o dva heterogena leksička resursa, razvijena na osnovu sasvim različitih modela, koji samim tim sadrže i različite vrste leksičkih informacija. Integracijom ovih resursa, informacije ...
    lekisički resursi, obrada prirodnog jezika, rečnici
    ... povezivanje leksičkih podataka na način koji će omogućiti njihovo efikasnije pretraživanje, integrisanje i ponovno korišćenje u aplikacijama usmerenim ka web-u, kao i u primene vezane za obradu prirodnojezičkih dokumenata. 1. Uvod Među reursima razvijenim u okviru Grupe za obradu prirodnih jezika ...

  • Improving Document Retrieval in Large Domain Specific Textual Databases Using Lexical Resources

    Ranka Stanković, Cvetana Krstev, Ivan Obradović, Olivera Kitanović (2017)
    Large collections of textual documents represent an example of big data that requires the solution of three basic problems: the representation of documents, the representation of information needs and the matching of the two representations. This paper outlines the introduction of document indexing as a possible solution to document representation. Documents within a large textual database developed for geological projects in the Republic of Serbia for many years were indexed using methods developed within digital humanities: bag-of-words and named ...
    ... planning, design and decision- making in the geological domain. A u t h o r P r o o f 4 R. Stanković et al. Within the GeolISS project a web portal1 was developed with the aim to pro- vide quicker and easier access to geological data and information. Users, both professional and lay, can use ...
    ... al map, map of exploration-mining fields, while the most prominent multimedia content are the gallery of photos and movies, geoheritage, BEWARE GIS web portal for interactive landslide data management, hazard and risk analysis, and jeweler mineral resources. Textual databases, also known as catalogs ...
    ... relevance of retrieved documents after the search has been com- pleted.5 Figure 5 depicts the evaluation panel: when the query and the search Fig. 5. The web panel for evaluation of retrieved documents by different methods. 5 Available at http://geoliss.mre.gov.rs/fodibevaluacija/. A u t h o r P r o ...

  • Developing Termbases for Expert Terminology under the TBX Standard

    https://dr.rgf.bg.ac.rs/s/repo/item-set/522 (2014)
    ... multiple termbases through a single user interface, setting-up data for down- load, obtaining a response from the user and serving data through web services. auxinfo* termNoteGrp* termCompList* auxinfo* {termGrp L termEntry auxinfo* termNote* Fig. 6: Levels of a terminological entry ❉❡✈❡❧♦♣✐♥❣ ...
    ... GeolISSTerm and RudOnto are available for browsing and searching of the available terminology to the general public (without log-in). Figure 4 depicts the web interface of RudOnto in Serbian: the right-hand side features a tree structure providing a hierarchical view of entries, with more detailed information ...
    ... uredaii za povrsinsku ekspleataciy i transport: Dragan laniatovie, Predrag Jovandié 2012; Univerzitet u Beoarady, Rudarsko-aeoloski fakultet, Fig. 4: Web application for RudOnto browse and search needed [18]. The system of morphological dictionaries for Serbian, both of sim- ple and compound words has ...

  • Analogue modelling of strain partitioning along a curved strike-slip fault system during backarc-convex orocline formation: Implications for the Cerna-Timok fault system of the Carpatho-Balkanides

    Nemanja Krstekanić, Ernst Willingshofer, Taco Broerse, Liviu Matenco, Marinko Toljić, Uroš Stojadinović (2021)
    analogno modelovanje, raspodela deformacija, geometrija indentera, Černa i Timok rasedni sistem
    ... feldspar sand and quartz sand used in the Tectonic Laboratory (TecLab) at Utrecht University for experimental Earth Science applications. GFZ Data Services. https://doi.org/10.5880/fidgeo.2018.072. Xiao, Y., Wu, G., Lei, Y., Chen, T., 2017. Analogue modeling of through-going process and development ...
    ... Sofia basin is according to Schmid et al. (2020). (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.) N. Krstekanić et al. ...
    ... Strength profile for brittle-viscous experiments. (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.) N. Krstekanić et al. ...

  • Effectiveness Analysis of Different Bucket-wheel Excavators

    Stevan Đenadić, Predrag Jovančić, Dragan Ignjatović, Miloš Tanasijević, Filip Miletić (2021)
    Coal production in open-pit lignite mines in the Republic of Serbia is performed with continuous work systems. In addition to coal production, the same systems are used for the exploitation of large quantities of overburden. According to the reliability concept, continuous systems are in linear connection. If the failure occurs in one part of the system, that will produce a downtime of the entire system. The initial and most important factor of continuous systems is the bucket-wheel excavator. It ...
    bucket-wheel excavator, open-pit coal mine, mining, multi-criteria decision methods

  • On the compatibility of lexical resources for NooJ

    Ranka Stanković, Miloš Utvić, Duško Vitas, Cvetana Krstev, Ivan Obradović (2012)
    Lexical resources for many languages are provided for the NooJ linguistic development environment. Meta-data descriptions of morphosyntactic and semantic properties of these languages and their resources are a mandatory part of each language module. In this paper we analyze how well the meta-data actually describe resources for a chosen subset of languages and to what extent are they compatible across languages to support multilingual processing. We show that there is place for improvement in both directions.
    ... versions of this novel were available for them. The resources used in the analysis originated from modules available from the official NooJ resources web page2. The next section offers a comparison of annotation systems used in NooJ resources based on an analysis of the Dictionary Properties’ Definition ...
    ... Reform-kluba, …

    … It should be noted that the resources used in this analysis, namely those that were available at the NooJ resource web page, often do not represent “full” and updated versions of resources. Results are also influenced by the choice of specific resources and the order ...

  • The Dictionary of the Serbian Academy: from the Text to the Lexical Database

    Ranka Stanković, Rada Stijović, Duško Vitas, Cvetana Krstev, Olga Sabo (2018)
    In this paper we discuss the project of digitization of the Dictionary of the Serbo-Croatian Standard and Vernacular Language. Scanning and character recognition were a particular challenge, since various non-standard character set encoding was used in the course of the almost 60-year long production of the dictionary. The first aim of the project was to formalize the micro-structure of the dictionary articles in order to parse the digitized text of and transform it into structured data stored in relational lexical database. This approach ...
    computer lexicography, lexical database, language resources, dictionary, Serbian language
    ... 949Lexicography in gLobaL contexts McCrae, J., Spohr, D., & Cimiano, P. (2011). Linking lexical resources and ontologies on the semantic web with lemon. In Extended Semantic Web Conference Springer, Berlin, Heidelberg, pp. 245-259. Monachini, M. & Khan, A. F. (2018). Towards the Construction of a Lexical ...

  • Using Lexical Resources for Irony and Sarcasm Classification

    Miljana Mladenović, Cvetana Krstev, Jelena Mitrović, Ranka Stanković (2017)
    The paper presents a language dependent model for classification of statements into ironic and non-ironic. The model uses various language resources: morphological dictionaries, sentiment lexicon, lexicon of markers and a WordNet based ontology. This approach uses various features: antonymous pairs obtained using the reasoning rules over the Serbian WordNet ontology (R), antonymous pairs in which one member has positive sentiment polarity (PPR), polarity of positive sentiment words (PSP), ordered sequence of sentiment tags (OSA), Part-of-Speech tags of words (POS) ...
    ... method over the corpus of #humor tweets, while authors in [6] used Support Vector Machine, Logistic Regression (LR), DT, RF and NB, and the best result (F1 = 74%) was achieved using the LR method with a combination of all sug- gested predictors. Pattern-based methods of irony detection utilize patterns ...
    ... Multi-level Annotated Web Comments. In Workshop Proceedings of the 12th KONVENS 2014. 34–41. [31] Aline A Vanin, Larissa A Freitas, Renata Vieira, and Marco Bochernitsan. 2013. Some Clues on Irony Detection in Tweets. In Proc. of the 22nd International Conference on World Wide Web. 635–636. [32] Tony ...
    ... for systems analyzing linguistic structures at different levels – e.g. analysis of sentiment classification results in comments published on newspaper web portals, as it was done in [9] shows that 11% of comments from the set in question would be incorrectly marked as having positive polarity, if analysis ...