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Упит dcterms_creator_txt:Obradović Ivan

264 items

  • 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 | ...
    ... employees' publications. - The Repository is available at: www.dr.rgf.bg.ac.rs Resource based WordNet augmentation and enrichment Ranka Stanković and Ivan Obradović Faculty of Mining and Geology University of Belgrade, Serbia ranka@rgf.bg.ac.rs ivano@rgf.bg.ac.rs Miljana Mladenović College for ...

  • 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
    ... 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, Utvić ...
    ... 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 ...
    ... Session 2: IT Education and Practice UDC: 51-7 248 A Mathematical Learning Environment Based on Serbian Language Resources Marija Radojičić1*, Ivan Obradović2, Ranka Stanković2, Miloš Utvić3, Sebastijan Kaplar1 1 University of Novi Sad/Faculty of Technical Sciences, Novi Sad, Serbia 2 University ...

  • WebGIS Cadastre of Abandoned Mines in Autonomous Province of Vojvodina

    Ranka Stanković, Nikola Vulović, Nikola Lilić, Ivan Obradović, Radule Tošović, Milica Pešić-Georgiadis (2015)
    ... Nikola Lilić, Ivan Obradović, Radule Tošović, Milica Pešić-Georgiadis Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] WebGIS Cadastre of Abandoned Mines in Autonomous Province of Vojvodina | Ranka Stanković, Nikola Vulović, Nikola Lilić, Ivan Obradović, Radule Tošović ...
    ... WebGIS Cadastre of Abandoned Mines in Autonomous Province of Vojvodina Ranka Stanković1, Nikola Vulović2, Nikola Lilić3, Ivan Obradović4, Radule Tošović5, Milica Pešić-Georgiadis6 1 University of Belgrade, Faculty of Mining and Geology, Belgrade, Serbia, ranka.stankovic@rgf ...

  • Frequency and Length of Syllables in Serbian

    Marija Radojičić, Biljana Lazić, Sebastijan Kaplar, Ranka Stanković, Ivan Obradović, Ján Mačutek, Lívia Leššová (2019)
    Basic analyses of several properties of syllables (the rank-frequency distribution, the distribution of length, and the relation between length and frequency) in Serbian is presented. The syllabification algorithm used combines the maximum onset principle and the sonority hierarchy. Results indicate that syllables behave similarly to words as far as mathematical models are concerned, but values of parameters in models for syllables are quite different from those for words.
    frekvencije slogova, dužina slogova, srpski jezik
    ... Ranka Stanković, Ivan Obradović, Ján Mačutek, Lívia Leššová Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Frequency and Length of Syllables in Serbian | Marija Radojičić, Biljana Lazić, Sebastijan Kaplar, Ranka Stanković, Ivan Obradović, Ján Mačutek, Lívia ...
    ... lists of works mentioned here as examples is by no means exhaustive. Marija Radojičić, Biljana Lazić, Sebastijan Kaplar, Ranka Stanković, Ivan Obradović, Ján Mačutek, Lívia Leššová 116 goodness-of-fit evaluation. The relation between length and frequency of syllables is also discussed. Section ...
    ... follows a different order of letters, see e.g. Comrie (1996), p. 704. Marija Radojičić, Biljana Lazić, Sebastijan Kaplar, Ranka Stanković, Ivan Obradović, Ján Mačutek, Lívia Leššová 118 automatic tools for syllabification of other Slavic languages are prepared.15 The output of the automatic ...

  • 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 ...
    ... Cvetana Krstev, Ivan Obradović, Olivera Kitanović Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Improving Document Retrieval in Large Domain Specific Textual Databases Using Lexical Resources | Ranka Stanković, Cvetana Krstev, Ivan Obradović, Olivera Kitanović ...
    ... Faculty of Philology Organization University of Belgrade Address Belgrade, Serbia Email cvetana@matf.bg.ac.rs Author Family Name Obradović Particle Given Name Ivan Prefix Suffix Division Faculty of Mining and Geology Organization University of Belgrade Address Belgrade, Serbia Email ivan.ob ...
    ... the best. Improving Document Retrieval in Large Domain Specific Textual Databases Using Lexical Resources Ranka Stanković1(B), Cvetana Krstev2, Ivan Obradović1, and Olivera Kitanović1 1 Faculty of Mining and Geology, University of Belgrade, Belgrade, Serbia {ranka,ivan.obradovic,olivera.kitanovic}@rgf ...

  • 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

  • Quantitative analysis of syllable properties in Croatian, Serbian, Russian, and Ukrainian

    Biljana Rujević, Marija Kaplar, Sebastijan Kaplar, Ranka Stanković, Ivan Obradović, Jan Mačutek (2021)
    slogovi, distribucija rang-preciznost, slovenski jezici

  • Using Metadata For Content Indexing Within An OER Network

    Ranka Stanković, Olivera Kitanović, Ivan Obradović, Roberto Linzalone, Giovanni Schiuma, Daniela Carlucci (2014)
    ... Olivera Kitanović, Ivan Obradović, Roberto Linzalone, Giovanni Schiuma, Daniela Carlucci Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Using Metadata For Content Indexing Within An OER Network | Ranka Stanković, Olivera Kitanović, Ivan Obradović, Roberto Linzalone ...
    ... September 2014, Belgrade, Serbia 5th Conferenceon e-Learning USING METADATA FOR CONTENT INDEXING WITHIN AN OER NETWORK RANKA STANKOVIC, OLIVERA KITANOVIC, IVAN OBRADOVIC University of Belgrade, Faculty of Mining and Geology, ranka.stankovic @rgf.bg.ac.rs, olivera.kitanovic @rgf.bg.ac.rs, ivan.obradovic @ref ...

  • A WebGIS Decision Support System for Management of Abandoned Mines

    Ranka Stanković, Nikola Vulović, Nikola Lilić, Ivan Obradović, Radule Tošović, Milica Pešić-Georgiadis (2016)
    ... Nikola Lilić, Ivan Obradović, Radule Tošović, Milica Pešić-Georgiadis Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] A WebGIS Decision Support System for Management of Abandoned Mines | Ranka Stanković, Nikola Vulović, Nikola Lilić, Ivan Obradović, Radule Tošović ...
    ... ac.rs energies Article A WebGIS Decision Support System for Management of Abandoned Mines Ranka Stanković *, Nikola Vulović, Nikola Lilić, Ivan Obradović, Radule Tošović and Milica Pešić-Georgiadis Faculty of Mining and Geology, University of Belgrade, Belgrade 11000, Serbia; nikola.vulovic@rgf ...
    ... database design and software development; Nikola Vulović contributed WebGIS development; Nikola Lilić contributed design of abandoned mines cadastre; Ivan Obradović contributed method of analytical hierarchy process; Radule Tošović contributed analysis of economic geology and Milica Pešić-Georgiadis ...

  • 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
    ... of Multimedia Document “YU Rock Scene” Milena Obradović, Aleksandra Arsenijević, Mihailo Škorić Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Preparation of Multimedia Document “YU Rock Scene” | Milena Obradović, Aleksandra Arsenijević, Mihailo Škorić | Infotheca ...
    ... festivals (Milan Avdulah and Uroš Tošić), books and poetry (Marija Brašanac and Tamara Stanojčić), albums and record labels (Snježana Mirčeta and Ivan Peić), magazines (Maja Miladinović and Katarina Radovanović), cult radio shows (Milica Dordević), cult TV shows (Ivana Merdović and Milena Obradović) ...
    ... information resources and for sharing the significant information on the Yugoslav rock scene: Petar Ignjatović, Željko Radǐsić, Miroljub Stojanović, Ivan Velisavljević, Borislav Stanojević, Marko Maršićević, Nada Petronijević-Ćović, Jovan Jovanić, Ljubinka Gavran, Edo Gracin, Branko Vurušić ...

  • Прелиминарни избор Система одводњавања површинског копа Дрмно од подземних вода

    Томислав Шубарановић, Душан Поломчић, Владимир Павловић, Иван Јанковић (2021)

  • Development of the Cost-Based Model for Monitoring the Lifetime of the Earth Moving Machines

    Ugljesa Bugarić, Milos Tanasijević, Stevan Djenadić, Dragan Ignjatović, Ivan Janković (2022)
    This paper presents the model for the identification of reference points on the lifetime curve of engineering systems. This curve commonly represents the increase and decline of failure in relation to time. A direct correlation between failure rate and costs is assumed in this paper, therefore, statistical and empirical analysis of costs provided reference points. This approach is used for positioning stages of the engineering system’s lifetime with a minimal number of failures and costs, regardless of whether these ...
    Electrical and Electronic Engineering,Industrial and Manufacturing Engineering, Control and Optimization, Mechanical Engineering, Computer Science (miscellaneous), Control and Systems Engineering

  • Hibridni sistem za planiranje i analizu ventilacije rudnika

    Nikola Lilić, Ranka Stanković, Ivan Obradović (2000)
    Ventilacija rudnika, informacioni sistemi
    ... ventilacije rudnika Nikola Lilić, Ranka Stanković, Ivan Obradović Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Hibridni sistem za planiranje i analizu ventilacije rudnika | Nikola Lilić, Ranka Stanković, Ivan Obradović | | 2000 | | http://dr.rgf.bg.ac.rs/s/rep ...
    ... open access, as well as the employees' publications. - The Repository is available at: www.dr.rgf.bg.ac.rs Nikola Lilić Ranka Stanković Ivan Obradović HIBRIDNI SISTEM ZA PLANIRANJE I ANALIZU VENTILACIJE RUDNIKA Onima što ”idu skačući po gorama preskačući brežuljke”. i Kako koristiti ...
    ... ii Kako koristiti elektronsku knjigu Sadržaj knjige I Autori II III IV V Recenzenti Izdavač Katalogizacija About the book Ivan M. Obradović je diplomirao 1974. godine na grupi za Matematiku Prirodno-matematičkog fakulteta Univerziteta u Beogra- du. Na istom univerzitetu stekao je ...

  • Optimizacija ugla nagiba generalne kosine unutrašnjeg odlagališta površinskog kopa Tamnava-Zapad

    Natalija Pavlović, Branko Petrović, Tomislav Šubaranović, Ivan Janković (2022)
    Formiranje geomehanički tabilnih unutrašnjih odlagališta otkrivke ima izuzetno značajnu ulogu pri projektovanju i planiranju razvoja površinskih kopova uglja sa aspekta preraspodele masa otkrivke, dinamike eksploatacije, ekoloških zahteva, rudarskih rizika i troškova. Uvećanje zavodnjenosti unutrašnjeg odlagališta otkrivke površinskog kopa Tamnava-Zapadno Polje, kao posledica globalnih klimatskih promena sa pojavom katastrofalnih obimnih padavina i velike poplave, dovelo je i do značajnih ali i trajnih promena geomehaničkih karakteristika materijala, umanjenja stabilnosti generalne kosine unutrašnjeg odlagališta i znatnog povećanja rudarskog rizika. Inovirane varijantne ...

  • Analiza osnovnih indikatora upotrebnog kvaliteta mašina pomoćne mehanizacije na površinskim kopovima uglja

    Stevan Đenadić, Dragan Ignjatović, Predrag Jovančić, Milena Lekić, Žarko Aleksić, Ivan Janković (2022)
    Izbor optimalnog tipa mašine i adekvatno upravljanje kroz životni vek je kompleksan zadatak. Osnovna pitanja koje se postavljaju prilikom rešavanja ovog zadatka vezana su za stepen zadovoljenja rada mašine i optimalan trenutak zamene iste. U ovom radu je izvršena analiza rada dozera koji su u radu na površinskom kopu lignita RB Kolubara. Analizom je obuhvaćeno 4 različita proizvođača dozera a to su: Caterpillar, Dressta i Shantui i Liebherr. Analiza je izvršena sa aspekta ukupnih troškova koji se stvaraju i ...
    rudarstvo, mehanizacija, upotrebni kvalitet, troškovi, empirijska raspoloživost

  • Palinomorfe iz aptskih| alpskih i cenomanskih tvorevina Vojvodine

    Ivan Dulić (1993)
    Palinomorfe, Vojvodina

  • Palinomorfe iz albskih i cenomanskih tvorevina Jugoslavije

    Ivan A. Dulić (2002)
    Palinomorfe, albske,cenomanske tvorevine

  • Stratigrafija i tektonika Velikog krša i Stola i istočnoj Srbiji

    Ivan Antonijević (1964)
    Stratigrafija, tektonika, Istočna Srbija

  • Perspektivnost zapadne Srbije u pogledu pronalaženja ležišta arhitektonsko-građevinskog kamena

    Ivan Vasić (1986)
    Arhitektonsko-građevinski kamen, ležišta, Zapadna Srbija