Претрага
97 items
-
Towards a Mining Equipment Ontology
... n">machine for excavating. Figure 7: Panel for data export from RudOnto A part of the OWL code resulting from the export is given below: The exported OWL code can be viewed and verified through the free, open source ontology editor and knowledge-base framework Protégé ...
... state of the art in development of RudOnto, as well as the main features of the underlining software solution. 9 Figure 8: The exported OWL code in Protégé 4.2.0 ACKNOWLEDGMENTS The research outlined in this paper was supported by the Serbian Ministry of Education and Science grant # ...Ranka Stanković, Ivan Obradović, Olivera Kitanović, Ljiljana Kolonja. "Towards a Mining Equipment Ontology" in Proceedings of the 12th International Conference Research and Development in Mechanical Industry, RaDMI 2012, September 2012, Vrnjačka Banja, Serbia no. 1, Vrnjačka Banja, Serbia : SaTCIP (Scientific and Technical Center for Intellectual Property) Ltd. (2012)
-
Determining the Groundwater Balance and Radius of Influence Using Hydrodynamic Modeling: the Case Study of the Groundwater Source “Šumice” (Kikinda, Serbia)
A groundwater flow model was developed to simulate groundwater extraction from the public water supply source of the City of Kikinda. The hydrodynamic model includes the municipal groundwater source of Kikinda (Šumice and the Jezero Well), but also an extended area where there are groundwater sources that provide water supply to three factories: (MSK, TM and LŽT - Kikinda). Hydrodynamic modeling, based on the numerical method of finite differences will show the groundwater balance of the sources in the ...... be used to determine travel times from recharge to discharge areas along identified flowpaths [15]. Using a standard numerical flow and transport code and a technique based on adjoint theory, and combining forward-in time and backward-in time transport modeling, it is possible to determine the ...
... boundary condition), the effect of the source of recharge/point of drainage, located outside of the model area covered, was simulated. In the Modflow code applied here, it was represented by the “general head boundary”. This approach was used to set the registered piezometric levels of the pumped ...
... and partial penetration of the well screens. As previously stated, particle tracking is suitable for different purposes. In this case, the Modpath code was used to assess the radius of influence of the Šumice wells. The distance from which groundwater reached the wells in 200 days was determined ...Dušan Polomčić, Dragoljub Bajić, Jelena Zarić. "Determining the Groundwater Balance and Radius of Influence Using Hydrodynamic Modeling: the Case Study of the Groundwater Source “Šumice” (Kikinda, Serbia)" in Journal of Sustainable Development of Energy, Water and Environment Systems (2015). https://doi.org/10.13044/j.sdewes.2015.03.0017
-
An Italian-Serbian Sentence Aligned Parallel Literary Corpus
This article presents the construction and relevance of an Italian-Serbian sentence-aligned parallel corpus, delving into the aligned sentences in order to facilitate effective translation between the two languages. The parallel corpus serves as a valuable resource for language experts, researchers, and language enthusiasts, fostering a deeper understanding of linguistic nuances and cultural expressions. By bridging the gap between Serbian and Italian, this corpus opens new avenues for cross-cultural communication and collaboration, and ultimately contributes to the improvement of language-related ...Saša Moderc, Ranka Stanković, Aleksandra Tomašević, Mihailo Škorić. "An Italian-Serbian Sentence Aligned Parallel Literary Corpus" in Review of the National Center for Digitization, Belgrade : Faculty of Mathematics, University of Belgrade (2023). https://doi.org/10.5281/zenodo.11203388
-
Terminological and lexical resources used to provide open multilingual educational resources
Open educational resources (OER) within BAEKTEL (Blending Academic and Entrepreneurial Knowledge in Technology enhanced learning) network will be available in different languages, mostly in the languages of Western Balkans, Russian and English. University of Belgrade (UB) hosts a central repository based on: BAEKTEL Metadata Portal (BMP), terminological web application for management, browse and search of terminological resources, web services for linguistic support (query expansion, information retrieval, OER indexing, etc.), annotation of selected resources and OER repository on local edX ...... After that, there is a part of entry for grammatical categories. F is gender feminine, s is sign for number - singular, 4 is code for accusative case and finally v is code that describes animacy, in this case animate. The main components of dictionary of compounds are DELAC and DELACF. Entry the ...Biljana Lazić, Danica Seničić, Aleksandra Tomašević, Bojan Zlatić. "Terminological and lexical resources used to provide open multilingual educational resources" in The Seventh International Conference on eLearning (eLearning-2016), 29-30 September 2016, Belgrade, Serbia, Belgrade : Belgrade Metropolitan University (2016)
-
Development of terminological resources for expert knowledge: a case study in mining
Ljiljana Kolonja, Ranka Stanković, Ivan Obradović, Olivera Kitanović, Aleksandar Cvjetić. "Development of terminological resources for expert knowledge: a case study in mining" in Knowledge Management Research & Practice, Palgrave Macmillan (2015). https://doi.org/10.1057/kmrp.2015.10
-
Using Metadata For Content Indexing Within An OER Network
Ranka Stanković, Olivera Kitanović, Ivan Obradović, Roberto Linzalone, Giovanni Schiuma, Daniela Carlucci (2014)... results, thus making it easier for users to find the right web pages. To that end, content publishers insert machine readable information into the code of web pages, which helps search engines interpret the sense of the text on those pages. One example of such tagging for a page containing a research ...
... search results, thus making it easier for users to find the right web pages. To that end, content publishers insert machine readable information into the code of web pages, which helps search engines interpret the sense of the text on those pages. One example of such tagging for a page containing a research ...
... resource was made available to the public, contributor and type of resource. Also, for each of the resources an identifier is created, as a unique code that provides unambiguous access to the resource. Title is a name given to the resource. Creator could be a person, group of people or organizations ...Ranka Stanković, Olivera Kitanović, Ivan Obradović, Roberto Linzalone, Giovanni Schiuma, Daniela Carlucci. "Using Metadata For Content Indexing Within An OER Network" in Proceedings of the Fifth International Conference on e-Learning, eLearning 2014, September 2014, Belgrade, Serbia, Belgrade : Belgrade Metropolitan University (2014)
-
Digital Library From A Domain Of Criminalistics As A Foundation For A Forensic Text Analysis
U ovom radu predstavljen je model koji omogućava prikupljanje, pripremu, opis metapodataka, upravljanje i eksploataciju, uključujući pretragu punog teksta dokumenata iz domena kriminalistike napisanih na srpskom jeziku. Predloženi pristup primenjuje se na veb portalu koji sakuplja različite tekstove nastale iz časopisa Akademije za kriminalistiku i policijske studije, Krivičnog zakona Srbije, konferencija „Tara“ i „Reiss“, kao i iz nekih doktorskih disertacija vezanih za ovu oblast istraživanje. Nakon obrade teksta, korpus koji sadrži preko 5500 stranica običnog teksta, kreiran je i ...... approach is applied in a web portal that collects various texts derived from journals of The Academy of Criminalistics and Police Studies, Criminal code of Serbia, the “Tara” and “Reiss” conferences, and from some of PhD dissertations related to this field of research. After text processing, a corpus ...
... from the field of criminology were collected, comprising the articles from journals of The Academy of Criminalistics and Police Studies, Criminal code of Serbia, the “Tara” and “Reiss” conferences, and from several PhD dissertations related to this field of research. The text that is not in Serbian ...Dalibor Vorkapić, Aleksandra Tomašević, Miljana Mladenović, Ranka Stanković, Nikola Vulović. "Digital Library From A Domain Of Criminalistics As A Foundation For A Forensic Text Analysis" in International Scientific Conference “Archibald Reiss Days” Thematic Conference Proceedings Of International Significance, Belgrade, 7-9 November 2017, Academy Of Criminalistic And Police Studies Belgrade (2017)
-
Approach to operational mine planning: Case study Tamnava West
... any coal seam, were discounted and not included for coal estimation. The 11298 lithological records where coded based on Minex lithology code, flowed by code merging based on minimum mineable thickness of 0.5m. The minimum mineable thickness thresholds have been set at 0.5 meters for coal seams ...Dejan Stevanović, Mirjana Banković, Milica Pešić Georgiadis, Ranka Stanković. "Approach to operational mine planning: Case study Tamnava West" in Tehnika, Beograd : Savez inženjera i tehničara Srbije (2014). https://doi.org/10.5937/tehnika1406952S
-
Crystal structure of K3EuSi2O7
alkalni silikati elemenata retkih zemalja, kristalna struktura, sinteza metodom fluksa, rendgenska difrakcija na monokristalu... which form a 3D framework with potassium ions in the holes (Fig. 1). Fig.1. The framework in the crystal structure of K3EuSi2O7 along [001]. Color code: K atoms and polyhedra are black, EuO6 polyhedra are grey (octahedra: OC-6; trigonal prisms: TPR-6), Si atoms are dark grey and O atoms are white ...
... K3EuSi2O7 oriented approximately along [120] (c-axis is vertical) showing their connections. Potassium cations have been omitted for clarity. Color code: Eu atoms and polyhedra are grey, Si atoms are dark grey and O atoms are white. Fig. 3. Projection of structure along [120] showing two types ...Sabina Kovač, Predrag Dabić, Aleksandar Kremenović. "Crystal structure of K3EuSi2O7" in Journal of the Serbian Chemical Society, National Library of Serbia (2021). https://doi.org/10.2298/JSC210218026K
-
Combining Heterogeneous Lexical Resources
... of simple lemmas (DELAS) is: (1) devojcyin,A1+Pos+Ek The information that has to be assigned to every entry is the part of speech (PoS) and the code of the inflectional class (for inflectional lemmas). Every inflectional class is implemented as a finite state transducer that is used to produce ...
... second synset it is obavijem). Information about the inflectional properties can be found in the DELAS dictionary in a form of an inflectional class code. This information can thus be attached to each simple word literal string in WN, in a form of a XML element included into the literal element. ...Cvetana Krstev, Duško Vitas, Ranka Stanković, Ivan Obradović, Gordana Pavlović-Lažetić. "Combining Heterogeneous Lexical Resources" in Proceedings of the Fourth Interantional Conference on Language Resources and Evaluation, Lisabon, Portugal , May 2004, vol. 4, ELRA - European Language Resources Association (2004)
-
An Integrated Environment for Management and Exploitation of Linguistic Resources
Ranka Stanković, Ivan Obradović (2009)... pertaining to the compound as a whole: the code used for compound inflection, syntactic and semantic categories, comments, etc. The lower part of the form con- tains data related to simple word forms that are parts of the compound (inflectional class code of each simple lemma, the set of its ...
... straightforward gen- eration of its inflected forms was not possible. Thus the sys- tem of rules had to be invoked for determining the inflec- tional code of the class this compound belongs to, which subsequently entails the FST that generates its inflected forms. To that end components of ...Ranka Stanković, Ivan Obradović. "An Integrated Environment for Management and Exploitation of Linguistic Resources" in Proceedings of the International Multiconference on Computer Science and Information Technology, Computational Linguistics – Applications Workshop (CLA09), Mrągowo, Poland, October 2009, Piscataway : IEEE (2009)
-
Towards Better Valorisation of Industrial Minerals andRocks in Serbia—Case Study of Industrial Clays
... the Czech Republic. Appl. Clay Sci. 2021, 205, 106049, doi:10.1016/j.clay.2021.106049. 26. Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves (The JORC Code). 2012. Available online: http://www.jorc. org/docs/jorc_code2012.pdf (accessed on 16 April 2021). 27 ...
... ndard.org/documents/PERC_REPORTING_STANDARD_2013.pdf (accessed on 16 April 2021). 30. Russian Code for the Public Reporting of Exploration Results, Mineral Resources, and Mineral Reserves (The NAEN Code). 2011. Available online: http://www.vmine.net/perc/russia/NAEN%20CODE%202011.PDF (accessed on ...Vladimir Simić, Dragana Životić, Zoran Miladinović. "Towards Better Valorisation of Industrial Minerals andRocks in Serbia—Case Study of Industrial Clays" in Resources, MDPI AG (2021). https://doi.org/10.3390/resources10060063
-
Production of morphological dictionaries of multi-word units using a multipurpose tool
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, multi-word units, noun phrases, query expansion... third step, the selection of the correct lemma, FST code and grammatical categories is supported by the possible combinations offered in auxiliary tables (in the right bottom corner of Fig. 4). In the final step, the user has to fill manually the code of the inflectional transducer for the newly produced ...
... lemmas’ beginning, their part of 2http://hlt.rgf.bg.ac.rs/VebRana Fig. 4. The DELAC entry management form of Leximir speech (PoS), inflectional class code, syntactic and/or semantic markers or a Boolean combinations of these criteria. Figure 4 shows the table for manual production of a DELAC entry having ...Ranka Stanković, Ivan Obradović, Cvetana Krstev, Duško Vitas. "Production of morphological dictionaries of multi-word units using a multipurpose tool" in Proceedings of the Computational Linguistics-Applications Conference, October 2011, Jachranka, Poland, Jachranka, Poland : PTI - Polish Information Processing Society (2011)
-
Развој геолошког терминолошког речника ГеолИССТерм
... knowledge, thereby standardizing meanings. Ontologies are used by humans, databases and applications sharing in- formation from the same domain. They code the knowledge from a single domain, as well as the knowledge that covers several domains. In this way, ontologies make it possible to reuse coded ...
... map- pable at the earth’s surface or traceable in the subsur- face (NAcSN, 2005). Synonyms (English): none References: North American Stratigraphic code grupa autora 2005. AAPg; Internacionalni stratigraf- ski vodič i rečnik stratigrafskih termina. Jovanović, r., Jovanović, D. 2007 Naftagas, Novi ...
... Stratigraphic guide. hedberg, h. D. (ed.) 1976 J. Wiley & Sons. - Inter- science publication, 200 str., New york; NASc (North American startigraphic code). The North American commission on Stratigraphic Nomenclature 2005 The American Ass. of Petroleum geologists. Tulsa- Oklahoma. The derived relations ...Ranka Stanković, Branislav Trivić, Olivera Kitanović, Branislav Blagojević, Velizar Nikolić. "Развој геолошког терминолошког речника ГеолИССТерм" in INFOteka: časopis za informatiku i bibliotekarstvo, Beograd : Zajednica biblioteka univerziteta u Srbiji (2011)
-
A Tool for Enhanced Search of Multilingual Digital Libraries of E-journals
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 ...... him. When the expanded query reaches Bibliša, the tool forwards it to the document collection in the form of a XQuery. In the excerpt from XQuery code shown in the following example the variable $x creates a collection of “tu” XML nodes (elements), which can subsequently be queried, yielding the ...
... entries and one English entry: Morphological expansion is performed automatically and is not transparent to the end user. Part of the XQuery code that follows is used for transforming the expanded query to the proper XQuery form: cts:or-query((cts:word-query(“digitalna biblioteka”, ...Ranka Stanković, Cvetana Krstev, Ivan Obradović, Aleksandra Trtovac, Miloš Utvić. "A Tool for Enhanced Search of Multilingual Digital Libraries of E-journals" in Proceedings of the 8th International Conference on Language Resources and Evaluation, LREC 2012, May 2012, Istanbul, Turkey, Istanbul, Turkey : European Language Resources Association (2012)
-
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 ...Stevan Đenadić, Miloš Tanasijević, Vladimir Milisavljević, Dragan Ignjatović, Predrag Jovančić. "Application of the Fuzzy Model in the Evaluation and Selection of Hydraulic Excavators on Open-Pit Lignite Mine" in SSRN Electronic Journal, Elsevier BV (2021). https://doi.org/10.2139/ssrn.3945617
-
Multihazard Exposure Assessment on the Valjevo City Road Network
Miloš Marjanović, Biljana Abolmasov, Svetozar Milenković, Uroš Đurić, Jelka Krušić, Mileva Samardžić Petrović (2019)Miloš Marjanović, Biljana Abolmasov, Svetozar Milenković, Uroš Đurić, Jelka Krušić, Mileva Samardžić Petrović. "Multihazard Exposure Assessment on the Valjevo City Road Network" in Spatial Modeling in GIS and R for Earth and Environmental Sciences, Elsevier Inc (2019). https://doi.org/10.1016/B978-0-12-815226-3.00031-4.
-
Bridging Computational Lexicography and Corpus Linguistics: A Query Extension for OntoLex-FrAC
OntoLex, dominantni standard zajednice za mašinski čitljive leksičke resurse u kontekstu RDF-a, Linked Data i tehnologija Semantičkog veba, trenutno se proširuje sa posebnim modulom za Frekvencije, Primere i Informacije zasnovane na Korpusu (OntoLex-FrAC). Predlažemo novi komponent za OntoLex-FrAC, koji se bavi inkorporacijom korpusnih upita za (a) povezivanje rečnika sa korpusnim mašinama, (b) omogućavanje RDF baziranih web servisa da dinamički razmenjuju korpusne upite i podatke odgovora, i (c) korišćenje konvencionalnih upitačkih jezika za formalizaciju unutrašnje strukture kolokacija, skica reči i ...standardizacija, digitalna leksikografija, OntoLex, upiti korpusa, povezani podaci, Lingvistički povezani otvoreni podaciChristian Chiarcos, Ranka Stanković, Maxim Ionov, Gilles Sérasset. "Bridging Computational Lexicography and Corpus Linguistics: A Query Extension for OntoLex-FrAC" in Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING 2024), Turin, 20-25 May 2024, LREC (2024)
-
From DELA Based Dictionary to Leximirka Lexical Database
Biljana Lazić, Mihailo Škorić (2020)In this paper, we will present an approach in transforming Serbian language Morphological dictionaries from a DELA text format to a lexical database dubbed Leximirka. Considering the benefits of storing data within a database when compared to storing them in textual documents, we will outline some of the functionality that the database has made possible. We will also show how hand-made rules that use category labels lexical entries are marked with can be used to link lexical entries. ...... vocabulary entry for the word lemma “bibliotekar” (librarian): bibliotekar,N2+Hum+Prof Record starts with the lemma “bibliotekar” , followed by a code defin- ing its Part-of-Speech and type of its inflection paradigm “N2”, and an op- tional list of semantic markers for the human being “+Hum” and the ...
... re” is a word form which is fol- lowed by the lemma “fakultetski (fakultetski.A2:adms1g) bibliotekar (librarian.N2:ms1v)”. This is followed by the code for compound nouns “NC” and grammatical categories for the masculine “m”, the plural “p”, accusative case “4” and the animateness tag for living beings ...Biljana Lazić, Mihailo Škorić. "From DELA Based Dictionary to Leximirka Lexical Database" in Infotheca, Faculty of Philology, University of Belgrade (2020). https://doi.org/10.18485/infotheca.2019.19.2.4
-
Rock slope stability analysis under Hoek–Brown failure criterion with different flow rules
The stability analysis of homogeneous rock slope following the Hoek–Brown failure criterion under the hypothesis of different flow rules is performed based on limit equilibrium and finite element methods. The applied failure criterion is the generalized Hoek–Brown that can be introduced as a shear/normal function in analysis applying different flow rules. The results are compared with those obtained by the application of equivalent shear strength parameters of the Mohr–Coulomb criterion, considering that this is still the most widely used ...Kružna klizna površ, Huk-Braunov kriterijum loma, Kriterijum popuštanja, Smičuća/normalna funkcija, Nivo napona, Verovatnoća i parametarska analizaSvetlana Melentijević, Zoran Berisavljević, Dušan Berisavljević, Claudio Olalla Marañón . "Rock slope stability analysis under Hoek–Brown failure criterion with different flow rules" in Bulletin of Engineering Geology and the Environment , Springer (2024). https://doi.org/10.1007/s10064-024-03667-0