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Упит dcterms_creator_txt:Obradović Ivana

238 items

  • Supstitucione reakcije Pd(II) kompleksa sa biološki važnim biomolekulima

    Aleksandar M. Mijatović, Jovana Bogojeski (2017)
    Kompleksi Pd(II), supstitucione reakcije

  • Distribution of canonical syllable types in Serbian

    Obradović Ivan, Obuljen Aljoša, Vitas Duško, Krstev Cvetana, Radulović Vanja (2010)

  • Automatic construction of a morphological dictionary of multi-word units

    Cvetana Krstev, Ranka Stanković, Ivan Obradović, Duško Vitas, Miloš Utvić (2010)
    The development of a comprehensive morphological dictionary of multi-word units for Serbian is a very demanding task, due to the complexity of Serbian morphology. Manual production of such a dictionary proved to be extremely time-consuming. In this paper we present a procedure that automatically produces dictionary lemmas for a given list of multi-word units. To accomplish this task the procedure relies on data in e-dictionaries of Serbian simple words, which are already well developed. We also offer an evaluation ...
    electronic dictionary, Serbian, morphology, inflection, multiwordn units, noun phrases, query expansion
    ... Krstev, Ranka Stanković, Ivan Obradović, Duško Vitas, Miloš Utvić Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Automatic construction of a morphological dictionary of multi-word units | Cvetana Krstev, Ranka Stanković, Ivan Obradović, Duško Vitas, Miloš Utvić ...

  • 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.
    ... Utvić, Duško Vitas, Cvetana Krstev, Ivan Obradović Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] On the compatibility of lexical resources for NooJ | Ranka Stanković, Miloš Utvić, Duško Vitas, Cvetana Krstev, Ivan Obradović | Automatic Processing of Various Levels ...
    ... NooJ Conference 1 ON THE COMPATIBILITY OF LEXICAL RESOURCES FOR NOOJ RANKA STANKOVIĆ, MILOŠ UTVIĆ, DUŠKO VITAS, CVETANA KRSTEV AND IVAN OBRADOVIĆ Abstract Lexical resources for many languages are provided for the NooJ linguistic development environment. Meta-data descriptions of mor ...
    ... The analyzed texts were in XML format in compliance with TEI, and their alignment was performed at the sentence level using the ACIDE system (Obradović et al 2008), which can handle aligned texts in various formats (TEI, TMX, html, Vanilla). During the alignment process, the texts were segmented ...

  • A Tool for Enhanced Search of Multilingual Digital Libraries of E-journals

    Ranka Stanković, Cvetana Krstev, Ivan Obradović, Aleksandra Trtovac, Miloš Utvić (2012)
    This paper outlines the main features of Bibliša, a tool that offers various possibilities of enhancing queries submitted to large collections of TMX documents generated from aligned parallel articles residing in multilingual digital libraries of e-journals. The queries initiated by a simple or multiword keyword, in Serbian or English, can be expanded by Bibliša, both semantically and morphologically, using different supporting monolingual and multilingual resources, such as wordnets and electronic dictionaries. The tool operates within a complex system composed ...
    multilingual digital libraries, query expansion, TMX
    ... Cvetana Krstev, Ivan Obradović, Aleksandra Trtovac, Miloš Utvić Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] A Tool for Enhanced Search of Multilingual Digital Libraries of E-journals | Ranka Stanković, Cvetana Krstev, Ivan Obradović, Aleksandra Trtovac, ...
    ... available at: www.dr.rgf.bg.ac.rs A tool for enhanced search of multilingual digital libraries of e-journals Ranka Stanković, Cvetana Krstev, Ivan Obradović, Aleksandra Trtovac, Miloš Utvić University of Belgrade, Serbia Studenski trg 1, 11000 Belgrade E-mail: ranka@rgf.bg.ac.rs, cvetana@matf.bg.ac ...
    ... Krstev, C. (2008). Processing of Serbian – Automata, Texts and Electronic dictionaries. Belgrade: Faculty of Philology, University of Belgrade. Obradović, I., Stanković, R., Utvić, M. (2008). An Integrated Environment for Development of Parallel Corpora (in Serbian). In: Die Unterschiede zwischen ...

  • Informatički aspekti izdavanja zajedničkih diploma na nivou Univerziteta u Beogradu

    Odžić Irena, Blagojević Ognjen, Protić Jelica, Obradović Ivan, Bokan Neda (2010)

  • Realizacija izdavanja zajedničkih diploma Univerziteta u Beogradu: softverski, logistički i pravni problemi

    Mitrović Irena, Blagojević Ognjen, Protić Jelica, Popović Miodrag, Obradović Ivan (2011)

  • Objedinjavanje i objavljivanje podataka o studijskim programima univerziteta kao preduslov za internacionalizaciju

    Kraus Katarina, Mitrović Irena, Protić Jelica, Obradović Ivan, Bokan Neda (2012)

  • Development of A Business Intelligence Tool For Accident Analysis in Mines

    Ljiljana Kolonja, Ranka Stanković, Ivan Obradović, Olivera Kitanović, Uroš Pantelić (2015)
    ... Ranka Stanković, Ivan Obradović, Olivera Kitanović, Uroš Pantelić Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Development of A Business Intelligence Tool For Accident Analysis in Mines | Ljiljana Kolonja, Ranka Stanković, Ivan Obradović, Olivera Kitanović ...
    ... Tools, and Applications. Vol. 1. IGI Global, 2009., ISBN-13: 978-1605669885, ISBN-10: 1605669881 [10] Kolonja, B., Stanković, R., Vuković, F. and Obradović, I.: An Approach to Management Decision Support: The Coal Mine Pljevlja Management Information System. In Proceedings of the http://dx.doi.org/10 ...
    ... Planning and Equipment Selection, Vol. 1 (Cardu M, Ed), Torino, Italy, 20-22. September 2006, pp. 436-441. ISBN 88 901342 4 0 [11] Stanković, R., Obradović, I., Kitanović, O., Kolonja, Lj.: Towards a Mining Equipment Ontology. In Proceedings of the 12th International Conference "Research and Development ...

  • Rule-based Automatic Multi-word Term Extraction and Lemmatization

    Ranka Stanković, Cvetana Krstev, Ivan Obradović, Biljana Lazić, Aleksandra Trtovac (2016)
    In this paper we present a rule-based method for multi-word term extraction that relies on extensive lexical resources in the form of electronic dictionaries and finite-state transducers for modelling various syntactic structures of multi-word terms. The same technology is used for lemmatization of extracted multi-word terms, which is unavoidable for highly inflected languages in order to pass extracted data to evaluators and subsequently to terminological e-dictionaries and databases. The approach is illustrated on a corpus of Serbian texts from ...
    term extraction, terminology, multi-word units, lemmatization, finite-state transducers
    ... Stanković, Cvetana Krstev, Ivan Obradović, Biljana Lazić, Aleksandra Trtovac Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Rule-based Automatic Multi-word Term Extraction and Lemmatization | Ranka Stanković, Cvetana Krstev, Ivan Obradović, Biljana Lazić, Aleksandra ...
    ... Krstev, C., Obradović, I., Stanković, R., and Vitas, D. (2013). An Approach to Efficient Processing of Multi-Word Units. In: Przepiórkowski, A., Piasecki, M., Jassem, K., Fuglewicz, P. (Eds.) Computational Linguistics. Berlin: Springer, pp. 109--129. Krstev, C., Stanković R., Obradović I., and Lazić ...
    ... Linguistics, pp. 67--72. Smadja, F.(1993). Retrieving Collocations from Text: Xtract, Computational Linguistics, 19(1), pp. 143-177. Stanković, R., Obradović, I., Krstev, C., and Vitas, D. (2011). Production of morphological dictionaries of multi-word units using a multipurpose tool. In Proc. of the ...

  • Advantages and challenges in presenting mathematical content using EDX platform

    Marija Radojičić, Ivan Obradović, Ranka Stanković, Olivera Kitanović, Roberto Linzalone (2016)
    ... Radojičić, Ivan Obradović, Ranka Stanković, Olivera Kitanović, Roberto Linzalone Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Advantages and challenges in presenting mathematical content using EDX platform | Marija Radojičić, Ivan Obradović, Ranka Stanković ...
    ... AL CONTENT USING EDX PLATFORM MARIJA RADOJIČIĆ University of Belgrade, Faculty of Mining and Geology, marija.radojicic@rgf.bg.ac.rs IVAN OBRADOVIĆ University of Belgrade, Faculty of Mining and Geology, ivan.obradovic@rgf.bg.ac.rs RANKA STANKOVIĆ University of Belgrade, Faculty of Mining ...
    ... Majstorović, D., Mrđa, N., Radojičić, M., Tatar, S., Tepić, D., “Guidelines for OER creation and publishing”, BAEKTEL 2015. [5] Radojičić, M., Obradović, I., Tatar, S., Linzalone, R., Schiuma, G., & Carlucci, D. “Creating an environment for free education and technology enhanced learning”, in Proc ...

  • Towards translation of educational resources using GIZA++

    Ivan Obradović, Dalibor Vorkapić, Ranka Stanković, Nikola Vulović, Miladin Kotorčević (2016)
    ... resources using GIZA++ Ivan Obradović, Dalibor Vorkapić, Ranka Stanković, Nikola Vulović, Miladin Kotorčević Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Towards translation of educational resources using GIZA++ | Ivan Obradović, Dalibor Vorkapić, Ranka Stanković ...
    ... eLearning (eLearning-2016), 29 – 30 September 2016, Belgrade, Serbia TOWARDS TRANSLATION OF EDUCATIONAL RESOURCES USING GIZA++ IVAN OBRADOVIĆ University of Belgrade, Faculty of Mining and Geology, ivan.obradovic@rgf.bg.ac.rs DALIBOR VORKAPIĆ University of Belgrade, Faculty of Mining ...
    ... Specification. (2005). http://www.gala- global.org/oscarStandards/tmx/tmx14b.html, accessed June, 10th 2016 [15]. R. Stanković, C. Krstev, I. Obradović, A. Trtovac and M. Utvić, “A Tool for Enhanced Search of Multilingual Digital Libraries of E-journals”, Proceedings of the 8th International Conference ...

  • Resource-based WordNet Augmentation and Enrichment

    Ranka Stanković, Miljana Mladenović, Ivan Obradović, Marko Vitas, Cvetana Krstev (2018)
    In this paper we present an approach to support production of synsets for SerbianWordNet(SerWN)byadjustingPrincetonWordNet(PWN)synsetsusing several bilingual English-Serbian resources. PWN synset definitions were automatically translated and post-edited, if needed, while candidate literals for Serbian synsets were obtained automatically from a list of translational equivalents compiled form bilingual resources. Preliminary results obtained from a setof1248selectedPWNsynsetsshowthattheproducedSerbiansynsetscontain 4024 literals, out of which 2278 were offered by the system we present in this paper, whereas experts added the remaining 1746. Approximately one half of ...
    WordNet, bilingual resources, term alignment, parallel lists
    ... Stanković, Miljana Mladenović, Ivan Obradović, Marko Vitas, Cvetana Krstev Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Resource-based WordNet Augmentation and Enrichment | Ranka Stanković, Miljana Mladenović, Ivan Obradović, Marko Vitas, Cvetana Krstev | P ...

  • Razvoj ARCGIS geobaze površinskog kopa korišćenjem UML CASE alata

    Aleksandra Tomašević, Ljiljana Kolonja, Ivan Obradović, Ranka Stanković, Olivera Kitanović (2012)
    ... kopa korišćenjem UML CASE alata;Using Uml Case Tools For Development Of An Open Pit Arcgis Geodatabase Aleksandra Tomašević, Ljiljana Kolonja, Ivan Obradović, Ranka Stanković, Olivera Kitanović Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Razvoj ARCGIS geobaze ...
    ... korišćenjem UML CASE alata;Using Uml Case Tools For Development Of An Open Pit Arcgis Geodatabase | Aleksandra Tomašević, Ljiljana Kolonja, Ivan Obradović, Ranka Stanković, Olivera Kitanović | Podzemni radovi;Underground Mining Еngineering | 2012 | | http://dr.rgf.bg.ac.rs/s/repo/item/0002525 Дигитални ...
    ... dr.rgf.bg.ac.rs 1 USING UML CASE TOOLS FOR DEVELOPMENT OF AN OPEN PIT ARCGIS GEODATABASE Aleksandra Tomašević, Ljiljana Kolonja, Ivan Obradović, Ranka Stanković, Olivera Kitanović1 ABSTRACT Opportunities offered by geographic information systems are very modestly exploited in Serbian ...

  • A Mathematical Learning Environment Based on Serbian Language Resources

    Radojičić Marija, Obradović Ivan, Stanković Ranka, Utvić Miloć, Kaplar Sebastijan (2018)
    In recent years, in line with ever growing usage of Information technology, the learning environments are changing. The amount of available learning materials in various forms has increased. These new environments demand comprehensive learning systems, which enable management of the learning corpus with special attention paid to relevant lexical resources. In this paper we present the concept of a Mathematical Learning Environment in Serbian (MLES), which is based on a corpus of mathematical materials and various lexical resources, enabling ...
    mathematical content, text processing, mathematical formulae
    ... Resources Radojičić Marija, Obradović Ivan, Stanković Ranka, Utvić Miloć, Kaplar Sebastijan Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] A Mathematical Learning Environment Based on Serbian Language Resources | Radojičić Marija, Obradović Ivan, Stanković Ranka ...
    ... Krstev C., Obradović I., Pavlović-Lažetić G., Stanojević M. (2012). The Serbian Language in the Digital Age, META- NET White Paper Series, G. Rehm, H. Uszkoreit. [2] Edx platform, http://edx.baektel.eu/ [3] Moodle platform, http://moodle2.rgf.bg.ac.rs/ [4] Stanković, R., Obradović, I., Kitanović ...
    ... Proceedings of Towards Digital Mathematics Library, pp. 55-67. IT Education and Practice Radojičić et al. 254 [10] Stanković, R., Krstev, C., Obradović, I., Trtovac, A., & Utvić, M. (2012b). A tool for enhanced search of multilingual digital libraries of e-journals. Proceedings of the Eighth ...

  • Development of terminological resources for expert knowledge: a case study in mining

    Ljiljana Kolonja, Ranka Stanković, Ivan Obradović, Olivera Kitanović, Aleksandar Cvjetić (2015)

  • Managing mining project documentation using human language technology

    Aleksandra Tomašević, Ranka Stanković, Miloš Utvić, Ivan Obradović, Božo Kolonja (2018)
    Purpose: This paper aims to develop a system, which would enable efficient management and exploitation of documentation in electronic form, related to mining projects, with information retrieval and information extraction (IE) features, using various language resources and natural language processing. Design/methodology/approach: The system is designed to integrate textual, lexical, semantic and terminological resources, enabling advanced document search and extraction of information. These resources are integrated with a set of Web services and applications, for different user profiles and use-cases. Findings: The ...
    Digital libraries, Information retrieval, Data mining, Human language technologies, Project documentation

  • Uporedni prikaz geoloških karakteristika ležišta opekarske sirovine “Selište” i “Lučina” kod Stalaća, sa posebnim osvrtom na kvalitet i mogućnost primene u opekarskoj industriji

    Sreten Obradović, Vladimir Simić, Đorđe Simić, Milica Radovanović, Radomir Radunović (2022)
    opekarske sirovine, ležište

  • Analiza rizika flotacijskih jalovišta

    Sandra Milutinović, Milena Kostović, Ljubiša Obradović, Sanja Petrović, Srđana Magdalinović (2023)
    U Srbiji i u svetu, dogodile su se brojne akcidentne situacije na flotacijskim jalovištima usled havarija. Pojave akcidenata zaslužuju da budu predmet istraživanja u cilju otkrivanja mehanizma njihovog nastajanja, obima i dometa ugrožavanja kako života ljudi tako i životne sredine, kako bi se inicirali zahtevi za projektovanje i ugradnju zaštitnih sistema čija pouzdanosti treba da bude veća od ukupne verovatnoće opasnosti. U ovom radu je dat primer i prikazana je analiza rizika od pojave akcidentnih situacija gde se naglašava ...
    Jalovišta, akcidantne situacije, izlivanje jalovine, poplavni talas

  • Methods of transportation and discharge of tails to flotation tailings pond

    Sandra Milutinović, Milena Kostović, Ljubiša Obradović, Srđana Magdalinović, Sanja Petrović (2023)
    There are different ways of transporting tailings to flotation tailings, this paper presents all of them that are in use in Europe. For conventional storage, tailings are generally discharged from outfalls located along the embankments (dams) of the facility. For surface thickened disposal and paste storage, the tailings are generally discharged from a central location - either through risers or from point sources that are raised during the life of the plant. There is also dry stacking of tailings, ...
    Tailings, transportation,discharge, methods