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Упит dcterms_subject_txt:proof-of-concept lexicon encoding

125 items

  • Advantages and challenges in presenting mathematical content using EDX platform

    Marija Radojičić, Ivan Obradović, Ranka Stanković, Olivera Kitanović, Roberto Linzalone (2016)
    ... K., Wang, Y., Jiang, Z., & Tang, Z. “The Math Retrieval System of ICST for NTCIR-12 MathIR Task”, In Proc. NTCIR-12, 2016, pp. 318-322. [11] Kohlhase, M. A. “Data Model and Encoding for a Semantic, Multilingual Terminology of Mathematics”, in Proc. International Conference on Intelligent Computer ...
    ... 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 and Geology, ranka.stankovic@rgf ...
    ... in Python. All these types of task work with edX tags which annotate the type of content: a question, a response, a possible response and etc. Also there are possibilities for customizing the weight of each problem, number of attempts, feedbacks, randomization of offered answers and time between ...

  • GIS Application Improvement with Multilingual Lexical and Terminological Resources

    Ranka Stanković, Ivan Obradović, Olivera Kitanović (2010)
    ... framework of GeolISS implementation is based on five packages of classes: concept, observation, spatial entity, description and metadata (Blagojević et al., 2008). Concept represents the core of GeolISS, and is implemented as an aggregation of geological vocabularies, collections of terms and ...
    ... Datamodel and Encoding http://www.seegrid.csiro.au/twiki/bin/view/CGIModel/ GeoSciML. ISO (2009). TC211, Geographic Information/Geomatics. http://www.isotc211.org Blagojević B.,Trivić B., Stanković R. Banjac N., (2008). “Short note about implementation of Geologic information system of Serbia” ...
    ... and Russian terms were also entered for multilingual testing purposes. Figure 2 presents a part of the interface for GeolISSTerm management with an example of a tree view for the concept Piroklastična stena’ Pyroclastic rock’, which has entries in English, Serbian and French: {ID=2356 ...

  • The state and perspective of the natural gas sector in Serbia

    Dejan Ivezić, Marija Živković, Dušan Danilović, Aleksandar Madžarević, Miloš Tanasijević (2016)
    The strategy of long-term energy development of Serbia identifies an increase of share of natural gas in final energy consumption as one of the main aims. Serbia has signed a strategic agreement with the Russian Federation on cooperation in the oil and gas sector, within which the project South Stream pipeline is planned to be realized. In addition, the Republic of Serbia has signed the Treaty that establishes the Energy Community and accepted the obligation to implement the Energy ...
    Consumption, natural gas, scenarios of development

  • Data from the Digital Repository of the Faculty of Mining and Geology in eScience (eNauka)

    Biljana Rujević, Mihailo Škorić (2024)
    The paper describes linking the Digital Repository of the University of Belgrade, Faculty of Mining and Geology, with the eScience system in terms of transferring metadata about the results of researchers' scientific work. The steps taken to ensure a smooth harvesting of metadata are outlined. Additionally, a presentation of additional improvements to the OAI system is provided, aiming to contribute to the automatic linking of authors with their results in the eScience system.
    репозиторијуми, еНаука, метаподаци, Рударско-геолошки факултет

  • Security of Supply as a Major Part of the Energy Security Puzzle

    Aleksandar Madžarević, Miroslav Crnogorac (2022)
    Sigurnost snadbevanja prirodnim gasom Republike Srbije se kroz poslednje dve decenije tretira kao hitno, strateško, političko i bezbednosno pitanje. U sektoru prirodnog gasa, Republika Srbija je veoma zavisna od gasa koji uvozi iz Rusije. Indikatori sigurnosti snadbevanja predstavljaju jedan od osnovnih elemenata za određivanje energetske bezbednosti i snažne alate za usmeravanje energetskog sektora ka održivom razvoju. Metodolaška analiza prikazana u radu je bila koncentrisana na pokazatelje sigurnosti snadbevanja u oblasti energetske bezbednosti koji se odnose na sektor prirodnog gasa ...
    energetska bezbednost, sigurnost snabdevanja, energetski indikator, dostupnost energije, diversifikacija izvora i pravaca

  • Combining Heterogeneous Lexical Resources

    Cvetana Krstev, Duško Vitas, Ranka Stanković, Ivan Obradović, Gordana Pavlović-Lažetić (2004)
    development of lexical resources, morphological dictionaries, WordNet
    ... g the synset concept. This information can then be added using the plus mark to all the lemmas in DELAS that correspond to the concept’s hyponyms. The main feature of ILReMaT is its capability to work with a wordnet and DELAS dictionaries in parallel and to enable transfer of information from ...
    ... Faculty of Mathematics, Belgrade, gordana@matf.bg.ac.yu Abstract One of the main tasks of the Natural Language Processing Group at the Faculty of Mathematics, University of Belgrade is the development of various lexical resources. Among them the two most important ones are: the system of morphological ...
    ... 1 Introduction One of the main tasks of the Natural Language Processing Group at the Faculty of Mathematics, University of Belgrade is the development of various lexical resources. Among them the two most important ones are: • The system of morphological dictionaries of Serbian (SMD) in Intex ...

  • Споменица 1991. – 2015. година: 135 година геологије и 70 година рударства на Универзитету у Београду

    главни и одговорни уредник Душан Поломчић (2016)
    Рударско-геолошки факултет
    ... in test areas of IPA1 p. 341–416. In: STEVA- NOVIĆ, RISTIĆ & MILANOVIĆ (eds): CC WATERS Climate Changes and Impact on Water Supply, Faculty of Mining and Geology, University of Belgrade. VRANJEŠ A., MILENIĆ D., DOKMANOVIĆ P., 2015: Geothermal concept for energy efficient improvement of space heating ...
    ... Method. Journal of Mining and Metallurgy, 36 (1-2), A, 1–61. PETROVIC N., TORBICA S., 2002: Selection of development drifts in Soko coal mine. X Miedzynarodowe Sympozjum Geotechnika 2002., Gliwice. 15-18. pazdziernika.2002. TORBICA S., LAPČEVIĆ V., 2012: Concept of underground mining of phosphate ...
    ... 2014: Integrated menagment od karstic waters-a case stydy of the Zlatibor mountain masiff, Serbia. Global NEST Journal, 16 (4), 717–731. VRANJES A., MILENIC D., DOKMANOVIC P., 2015: Geothermal concept for energy efficient improvement of space heating and cooling in highly urbanized area. Thermal ...

  • Infotheca (Q25460443) in Wikidata

    Ranka Stanković, Lazar Davidović (2021)
    Vikipodaci su baza znanja Zadužbine Vikimedija koja predstavlja zajednički izvor različitih vrsta podataka koje koriste ne samo drugi Vikipedijini projekti, već sve više i brojne aplikacije semantičkog veba. U ovom radu ćemo prezentovati primer integracije Vikipodataka sa digitalnim bibliotekama i eksternim sistemima, kao i mogućnost ubrzanja pripreme i unosa podataka na primeru radova iz časopisa za digitalnu humanistiku Infoteka.
    semantički veb,otvoreni povezani podaci, vikpodaci,Infoteka, metapodaci časopisa
    ... example). An item can be described by a string of statements, each of which provides a fact or a piece of data about the item. Table 1 shows several examples of natural language sentences and the encoding of this information in Wikipedia, represented as triples of subject, predicate and object (left), and ...
    ... known as QID. This makes translation of the basic information necessary for recognizing a topic covered by an item without favouring any language whatsoever, the aim being to ensure the uniqueness of meaning of a particular concept. These are some of the examples of items: places (Novi Sad: Q55630, London: ...
    ... like DBPedia,2 for example, relying on the standardized languages of the semantic web. The concept of the seman- tic web and open linked data technologies expand the traditional web by using a standard markup language and similar processing tools, where RDF (Resource Description Framework) plays a s ...

  • Development Of The Serbian Geological Resources Portal

    Ranka Stanković, Jelena Prodanović, Olivera Kitanović, Velizar Nikolić (2011)
    ... development of GeolISS components, as well as the activities related to the portal, are focused on the migration to the ArcGIS 10 platform, the implementation and inten- sive use of web services and web applications which consume them. Further steps encompass the creation of a lexicon of mapped units ...
    ... Projects funded by MEMSP. FMG: Geological bibliography of the Republic of Serbia the ranking of search results, based of the number of appearances of a key word or phrase, and the sum of weigh factors of the search field. Namely, a number of entities and their attributes within the database corre- ...
    ... visualization of geologi- cal data. The development and implementation of GeolISS is managed by a team from the Faculty of Mining and Geology at the University of Belgrade (FMG) and funded by the Ministry of the Environment, Mining and Spatial Planning (MEMSP). The main goal of the implementation of GeolISS ...

  • Old or New, We Repair, Adjust and Alter (Texts)

    Cvetana Krstev, Ranka Stanković (2020)
    U ovom radu predstavljamo kako se e-rečnici i kaskade transduktora konačnih stanja implementirani u alatu Unitex mogu koristiti za rešavanje tri problema transformacije teksta: ispravljanje tekstova nakon OCR-a, vraćanje dijakritičkih znakova i prebacivanje između različitih jezičkih varijanti.
    ispravka teksta, OCR greške, restauracija dijakritika , jezičke varijante, elektronski rečnik, transduktori konačnih stanja
    ... British listeners. The system includes spelling and lexicon normalization; the first is being solved with a set of rules, the second with a list of equiv- alences. Similar problems are sometimes tackled as translation problems, as for instance in the case of Arabic dialects (Salloum and Habash, 2012) – authors ...
    ... *Ибрахнм*_*Ибрахпм*_*Ибрахим*... One of the candidates is ac- cepted – Ibrahim, a masculine first name. The actual replacements are performed by finite-state transducers (FST) implemented in Unitex.3 A separate FST is written for each replacement 3 UnitexGramLab, a lexicon-based corpus processing suite. ...
    ... that are the result of mistypes and cognitive errors caused by a misunderstanding of the correct spelling of a word (Kukich, 1992). Errors of the first type can be tackled in terms of keyboard key proximity, while errors of the second type are lan- guage dependent and are the result of user’s (mis)understanding ...

  • Towards translation of educational resources using GIZA++

    Ivan Obradović, Dalibor Vorkapić, Ranka Stanković, Nikola Vulović, Miladin Kotorčević (2016)
    ... Preliminary phase for the text alignment (parallelization) consists of XML document (eXtensible Markup Language) preparation according to TEI (Text Encoding Initiative) consortium guidelines. In practice, this step is comprised of marking the divisions, titles, paragraphs and segments using text or ...
    ... 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 and Geology, dalibor.vorkapic@rgf.bg.ac.rs RANKA STANKOVIĆ University of Belgrade ...
    ... Belgrade, Faculty of Mining and Geology, ranka.stankovic@rgf.bg.ac.rs NIKOLA VULOVIĆ University of Belgrade, Faculty of Mining and Geology, nikola.vulovic@rgf.bg.ac.rs MILADIN KOTORČEVIĆ University of Belgrade, Faculty of Mining and Geology, miladin.kotorcevic@rgf.bg.ac.rs Abstract: E-learning courses ...

  • 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
    ... collection of open-source tools [14] and an adaptation of CQPweb, a web-based graphical user interface designed specifically for CWB query processor - CQP [15]. CWB is suitable for encoding, indexing, compression and decoding large text corpora (up to 2 billion words) with multiple layers of word-level ...
    ... Figure 5. Detail of the TBX for one term 6. CONCLUSION In this paper the concept of MLES, which can be a purposeful learning environment at different levels of education in Serbian, is given. The salient feature of the system is strong lexical support. Within MLES various types of lexical resources ...
    ... usage of mathematical content in Serbian. The ultimate goal is the integration of real life problems from engineering practice in the system. Special attention is paid on the processing of mathematical content by usage of different tools which are still under development. The concept has several ...

  • Увођење доменских и семантичких маркера за област рударства у српске електронске речнике

    Иван Обрадовић, Александра Томашевић, Ранка Станковић, Биљана Лазић (2017)
    ... Acquisition and Description Using Lexical Resources and Local Grammars”, In: Proc. of the 11th Conferenceon Terminology and Artificial Intelligence, Granada, Spain, eds. Thierry Poibeau and Pamela Fab- er, LexiCon (Universidad de Granada), pp. 81–89. Станковић и др. 2016: Ranka Stanković, Cvetana ...
    ... the importance of lexical mark- ers in the processes of information retrieval and extraction, and proposesanexpansion of the set of the semarkers for the field of mining. A brief description of the developed corpus of texts from the field of mining is also given, for the search of which the proposed ...
    ... Daniel Jurafsky & James H. Martin, Speech and Lan- guage Processing, Draft of November 7, 2016. Крстев 2008: Cvetana Krstev, Processing of Serbian – Automata, Texts and Elec- tronic dictionaries Faculty of Philology, University of Belgrade, Belgrade. Крстев и др., 2008: Cvetana Krstev, DuškoVitas, Gordana ...

  • Using English Baits to Catch Serbian Multi-Word Terminology

    Cvetana Krstev, Branislava Šandrih, Ranka Stanković (2018)
    In this paper we present the first results in bilingual terminology extraction. The hypothesis of our approach is that if for a source language domain terminology exists as well as a domain aligned corpus for a source and a target language, then it is possible to extract the terminology for a target language. Our approach relies on several resources and tools: aligned domain texts, domain terminology for a source language, a terminology extractor for a target language, and a ...
    aligned texts, word alignment, terminology extraction, electronic dictionaries, morphological inflection
    ... get language on the basis of the existence of such resource in the source language (e.g. used for the Slovenian Word- Net (Vintar and Fišer, 2008)). In some cases, no lexical resources are used (Bouamor et al., 2012), while others rely on the existence of some bilingual lexicon (Tsvetkov and Wintner, 2010) ...
    ... frequency (*_FREQ), 3) count of chunks in text (*_COUNT), 4) count of present diacritics in Serbian terms (*_DIACRITICS), 5) number of characters in En- glish and Serbian terms (*_LEN), 6) ratio of diacritics count and length (*_DIACRITICS_LEN_RATIO) and 7) ra- tio of lengths of two different terms (*_LEN_RATIO) ...
    ... Terminology consists mainly of Multi-Word Terms (MWT) (data presented in Subsection 4.2. corrobo- rate this claim).1 3. A large portion of MWT terms in Serbian has a limited number of syntactic structures. Namely, 98% of all 1Multiword expressions (MWE) are lexical units composed of more than one word, which ...

  • Understanding the effect of synthesis and sintering temperature on the functional properties of barium titanate/cobalt ferrite composites

    Marija Šuljagić, Aleksandar Kremenović, Ivan Petronijević, Adis Džunuzović, Miljana Mirković, Vladimir Pavlović, Ljubica Anđelković (2023)
    To investigate the effect of synthesis procedure and sintering temperature on the functional properties of perovskite/spinel ceramics, BaTiO3/CoFe2O4 composites were prepared by thermal decomposition, coprecipitation, and microemulsion method, and sintered at 1150°C and 1300°C. The phase composition and morphology of as-prepared powders as well as sintered ceramics were thoroughly examined by X-ray powder diffraction (XRPD) and scanning electron microscopy (SEM) coupled with electron dispersive spectroscopy (EDS). The dielectric and ferroelectric measurements were performed in detail. Generally, the ...
    Perovskite/spinel ceramics, Multiferroic, Sintering, Influence of synthesis method

  • Definition of criteria and alternatives for choosing the optimal mining method deposits when applying multi: Criteria optimization, Belgrade, June 2024

    Sanja Bajić, Dragoljub Bajić, Branko Gluščević, Radmila Gaćina, Josip Išek (2024)
    multi-criteria decision-making, definition of criteria, underground exploitation

  • Smanjenje sleganja plitkih temelja primenom mikrošipova

    Slobodan Ćorić, Dragoslav Rakić (2021)
    Mikrošipovi su šipovi malog prečnika koji se grade tako što se u tlu specijalni postupkom formira bušotina koja se zatim armira i injektira. Njihov prečnik je najčešće 150 – 300 mm, a dužina može da bude i više desetina metara. Mikrošipovi mogu da se grade u svim vrstama tla i mogu da budu vertikalni i kosi. Oni se, stoga, koriste kao zamena za konvencionalne šipove i ankere. Primena mikrošipova u fundiranju predstavlja jedan savremeni način izgradnje i sanacije temelja/objekata. ...
    mikrošipovi, sleganje plitkih temelja i mikrošipova, krutost tla i mikrošipova

  • Bilingual lexical extraction based on word alignment for improving corpus search

    Jelena Andonovski, Branislava Šandrih, Olivera Kitanović (2019)
    Library and Information Sciences,Computer Science Applications

  • Проширивање мреже пловних путева Републике Србије у функцији одбране земље

    Милан Кресојевић, Весна Ристић Вакањац, Драган Трифковић (2023)
    Мрежу пловних путева Републике Србије чини мрежа међународних и међудржавних пловних путева. Међународне пловне путеве чине реке Дунав, Сава, Колубара, Дрина, Канал Дунав-Тиса-Дунав (Д-Т-Д) „Нови Сад – Савино село“ и Беочински рукавац – канал, док међудржавни пловни пут на коме важи међународни режим пловидбе чини река Тиса. Поред наведених пловних путева који већим делом обухватају територију Аутономне покрајине Војводине, Република Србија има потенцијал проширења мреже пловних путева и у централном делу Србије пре свега у Поморављу. Проширењем мреже пловних ...
    унутрашњи пловни пут, Велика Морава, одбрана земље, бродови Речне флотиле

  • Application of the Fuzzy Model in the Evaluation and Selection of Hydraulic Excavators on Open-Pit Lignite Mine

    Stevan Đenadić, Miloš Tanasijević, Vladimir Milisavljević, Dragan Ignjatović, Predrag Jovančić (2021)
    The production of lignite in large open-pit mines is mainly performed with continuously operating equipment, where bucket-wheel excavators, bucket-chain excavators, belt conveyors, and spreaders are the basic machines. Smaller machines, usually of discontinuous operating nature, are commonly categorized as auxiliary machines. This paper presents the research related to the analysis of auxiliary machine parameters with the case study for a hydraulic excavator. The purpose of the analysis was to develop a model of rating quality of service of the ...
    Fuzzy theory, hydraulic excavator, selection, quality of service, asset management