Претрага
723 items
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Indexing of textual databases based on lexical resources: A case study for Serbian
In this paper we describe an approach to improvement of information retrieval results for large textual databases by pre-indexing documents using bag-of-words and Named Entity Recognition. The approach was applied on a database of geological projects financed by the Republic of Serbia in the last half century. Each document within this database is described by metadata, consisting of several fields such as title, domain, keywords, abstract, geographical location and the like. A bag of words was produced from these ...... n of natural lan- guage. In: Gross, M., Perrin, D. (eds.) Electronic Dictionaries and Automata in Computational Linguistics, Lecture Notes in Computer Science, vol. 377, pp. 34–50. Springer Berlin / Heidelberg (1989), http://dx.doi.org/10.1007/3-540-51465-1 3 3. Hiemstra, D.: Using language models for ...
... content the most prominent are the gallery of photos and movies, geoheritage, and jeweler mineral resources. The web portal supports access to applications for 3 http://geoliss.mre.gov.rs; search of fund documentation http://geoliss.mre.gov.rs/index.php?page=fodib Ivan Sticky Note ovde "of the" Ivan ...
... for information retrieval. Taaluitgeverij Nes- lia Paniculata (2001) 4. Jackson, P., Moulinier, I.: Natural language processing for online applications: Text retrieval, extraction and categorization, vol. 5. John Benjamins Publishing (2007) 5. Kešelj, V., Šipka, D.: A Suffix Subsumption-Based Approach ...Ranka Stanković, Cvetana Krstev, Ivan Obradović, Olivera Kitanović. "Indexing of textual databases based on lexical resources: A case study for Serbian" in Semantic Keyword-based Search on Structured Data Sources : First COST Action IC1302 International KEYSTONE Conference, IKC 2015, Coimbra, Portugal, September 8-9, 2015. Revised Selected Papers, Springer (2015). https://doi.org/10.1007/978-3-319-27932-9_15
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Rule-based Automatic Multi-word Term Extraction and Lemmatization
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 ...... stored in a SQL Server database. The architecture of the software solution depicted in Figure 2 is based on web services, thus enabling other applications to use some of them, such as indexing or document information retrieval, for term extraction. The current application is developed and tested ...
... D. (2011). Production of morphological dictionaries of multi-word units using a multipurpose tool. In Proc. of the Computational Linguistics-Applications Conference, October 17-19, 2011, Jachranka: Polskie Towarzystwo Informatyczne, pp. 77--84. Tadić, M., Šojat, K. (2003). Finding multiword term ...
... general-language MWUs from domain-specific MWTs. 6. Acknowledgements This research was supported by the Serbian Ministry of Education and Science under the grant #47003 and #178003. The authors would also like to thank the anonymous reviewers for their helpful and constructive comments ...Ranka Stanković, Cvetana Krstev, Ivan Obradović, Biljana Lazić, Aleksandra Trtovac. "Rule-based Automatic Multi-word Term Extraction and Lemmatization" in Proceedings of the 10th International Conference on Language Resources and Evaluation, LREC 2016, Portorož, Slovenia, 23--28 May 2016, European Language Resources Association (2016)
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Shear strength of municipal waste materials from two landfills in Serbia
Rakić Dragoslav, Čaki Laslo, Ćorić Slobodan. "Shear strength of municipal waste materials from two landfills in Serbia" in Coupled Phenomena in Environmental Geotechnics (CPEG) – from theoretical and experimental research to practical applications, Torino, Italy:CRC Press, Taylor & Francis Group (2013): 347-354
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Coherent oscillations in minimal neural network of excitable systems induced by time delay
Vasović Nebojša, Burić Nikola, Grozdanović Ines, Todorović Kristina. "Coherent oscillations in minimal neural network of excitable systems induced by time delay" in 11th Symposium on Neural Network Applications in electrical Engineering, Beograd:Faculty of Electrical Engineering (2012)
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Risk assessment model of mining equipment failure based on fuzzy logic
D. Petrović, Tanasijević Miloš, V. Milić, Lilić Nikola, Stojadinović Saša, Igor Svrkota. "Risk assessment model of mining equipment failure based on fuzzy logic" in Expert Systems with Applications 41 (2014): 8157-8164
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Towards Automatic Definition Extraction for Serbian
U radu su prikazani preliminarni rezultati automatske ekstrakcije kandidata za definicije rečnika iz nestrukturiranih tekstova na srpskom jeziku u cilju ubrzanja razvoja rečnika. Definicije u rečniku Srpske akademije nauka i umetnosti (SANU) korišćene su za modelovanje različitih tipova definicija (opisnih, gramatičkih, referentnih i sinonimskih) koje imaju različite sintaksičke i leksičke karakteristike. Korpus istraživanja sastoji se od 61.213 definicija imenica, koje su analizirane korišćenjem morfoloških e-rečnika i lokalnih gramatika implementiranih kao pretvarači konačnih stanja u paketu za obradu korpusa otvorenog ...... is a type of literary work that is created …) (4) computer science/ design and technology (technological education). full 13 12 Рачунарска мрежа је скуп међусобно повезаних рачунара који комуницирају и размењују информације. (A computer network is a set of interconnected computers that ...
... previous section, we created a corpus of 25 primary and secondary school textbook covering the following domains: biology, history, logic, music, computer science, physics and design and technology (technological education). The biology domain is covered by seven textbooks: one for primary school, four ...
... four for high school, and two for agricultural professional / vocational school; history domain is represented by four primary school textbooks; computer science is represented by one primary school textbook and tree high school ones, while physics is represented by one primary school textbook. General ...Ranka Stanković, Cvetana Krstev, Rada Stijović, Mirjana Gočanin, Mihailo Škorić. "Towards Automatic Definition Extraction for Serbian" in Proceedings of the XIX EURALEX Congress of the European Assocition for Lexicography: Lexicography for Inclusion (Volume 2). 7-9 September (virtual), Democritus University of Thrace (2021)
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Mitigating hydrate formation in onshore gas wells: A case study on optimization techniques and prevention
Gas wells, particularly those situated onshore, play a vital role in the global energy sector by supplying a significant portion of natural gas. However, operational challenges, notably gas hydrate formation, pose substantial issues, leading to complications such as flowline blockages and unexpected well shutdowns. Gas hydrates, crystalline structures resembling ice, ...Gas Well, Gas Hydrate Formation, Well Modeling, Well Performance Optimization, Choke Position Adjustments, Methanol InjectionMilica Ješić, Bojan Martinović, Stefan Stančić, Miroslav Crnogorac, Dušan Danilović. "Mitigating hydrate formation in onshore gas wells: A case study on optimization techniques and prevention" in Underground Mining Engineering, Beograd : Rudarsko-geološki fakultet (2023)
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A fuzzy-based decision support model for effectiveness evaluation - a case study of examination of bulldozers
Effectiveness evaluation is one of the basic components of engineering asset management and maintenance engineering in general. Effectiveness is an overall concept representing a measurement of quality of service level for the analyzed engineering system. This concept contains a series of partial indicators relating to time in operation and time for maintenance activities, as well as functional properties of the system. This article describes the analysis and structuring of partial indicators, as well as the development of a model ...Miloš Tanasijević, Predrag Jovančić, Dejan Ivezić, Uglješa Bugarić, Radiša Đurić. "A fuzzy-based decision support model for effectiveness evaluation - a case study of examination of bulldozers" in International Journal of Industrial Engineering: Theory, Applications and Practice (2019)
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Resursi nafte i gasa u Srbiji: perspektivna područja, konvencionalni i nekonvencionalni potencijal
Kostić Aleksandar (2010)Kostić Aleksandar. "Resursi nafte i gasa u Srbiji: perspektivna područja, konvencionalni i nekonvencionalni potencijal" in Mineralno-sirovinski kompleks Srbije danas: izazovi i raskršća, Beograd:Akademija inženjerskih nauka Srbije, Rudarsko-geološki fakultet Univerziteta u Beogradu, Privredna komora Srbije (2010): 329-349
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Crystal structure of the body-centered tetragonal tectosilicate K1.13Al1.13Si0.87O4
Vulić Predrag, Lazić Biljana, Kremenović Aleksandar. "Crystal structure of the body-centered tetragonal tectosilicate K1.13Al1.13Si0.87O4" in XX Conference of the Serbian Crystallographic Society-Abstracts, Avala, Beograd, Srbija:Srpsko kristalografsko društvo (2013): 54-55
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Reinvestigation of pure Na-nepheline like compounds obtained from thermal conversion of LTA-zeolite
Vulić Predrag, Kahlenberg Volker, Dimitrijević Radovan. "Reinvestigation of pure Na-nepheline like compounds obtained from thermal conversion of LTA-zeolite" in XVIII Conference of the Serbian Crystallographic Society-Abstracts, Andrevlje, Fruška Gora, Srbija:Srpsko kristalografsko društvo (2011): 32-33
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Adsorption and degradation of some psychiatric drugs by sol-gel synthesized titania-based photocatalysts: influence of tungsten and sodium content
Nina L. Finčur, Maja J. Šćepanović, Mirjana Grujić-Brojčin, Biljana F. Abramović, Jugoslav B. Krstić, Aleksandar Kremenović, Tatjana Srećković, Aleksandar Golubović (2019)Mesoporous anatase nanopowders were doped with 0.05−0.5 mol% of W6, in order to obtain more efficient photocatalyst than TiO2 Degussa P25 in the degradation of amitriptyline (AMI) under simulated solar irradiation (SSI). Dominant XRPD peaks were ascribed to anatase phase, with additional peaks which could correspond to brookite, TiO2 bronze and sodium titanate, Na2Ti9O19. The Raman scattering measurements have confirmed anatase as dominant phase, with broad Raman feature at ~270 cm−1 possibly related to Ti–O–Na stretching vibration. All W-doped ...Sol-gel synthesis, Doped titania nanopowders, XRPD, Raman spectroscopy, Adsorption and photocatalytic degradation, Psychiatric drugsNina L. Finčur, Maja J. Šćepanović, Mirjana Grujić-Brojčin, Biljana F. Abramović, Jugoslav B. Krstić, Aleksandar Kremenović, Tatjana Srećković, Aleksandar Golubović. "Adsorption and degradation of some psychiatric drugs by sol-gel synthesized titania-based photocatalysts: influence of tungsten and sodium content" in Journal of Sol-Gel Science and Technology, Springer Science and Business Media LLC (2019). https://doi.org/10.1007/s10971-019-04925-4
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Correaltion of different types of spatial data to define neotectonic active faults in the čačak–kraljevo basin (western Serbia).
Mladenović Ana, Petrović Dragana (2013)Mladenović Ana, Petrović Dragana. "Correaltion of different types of spatial data to define neotectonic active faults in the čačak–kraljevo basin (western Serbia)." in Theories and applications in geomathematics, :Geolitera (2013): 117-128
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Tailoring of Multifunctional KAlSiO4 - KAlSi2O6 Based Ceramic Materials
Antić Bratislav, Bošković Marko, Vulić Predrag, Spasojević Vojislav, Kremenović Aleksandar. "Tailoring of Multifunctional KAlSiO4 - KAlSi2O6 Based Ceramic Materials" in YUCOMAT 2012 : Programme and the book of abstracts / Fourteenth Annual Conference, Herceg Novi, September 3-7, 2012, Belgrade:Materials Research Society of Serbia (2012): 54-54
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Monoclinic structure and nonstoichiometry of ‘KAlSiO4-O1’
Kremenović Aleksandar, Lazić Biljana, Krüger Hannes, Tribus Martina, Vulić Predrag. "Monoclinic structure and nonstoichiometry of ‘KAlSiO4-O1’" in Acta Crystallographica Section C 69 no. 4, Copenhagen:International Union of Crystallography by Munksgaard (2013): 334-336. https://doi.org/10.1107/S0108270113006069
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Stochastic nature of earthquake ground motion
Kostić Srđan, Vasović Nebojša, Perc Matjaz, Toljić Marinko, Nikolić Dobrica. "Stochastic nature of earthquake ground motion" in Physica A: Statistical Mechanics and its Applications 392 no. 18, Amsterdam:Elsevier (2013): 4134-4145
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A Multilingual Evaluation Dataset for Monolingual Word Sense Alignment
Sina Ahmadi, John P McCrae, Sanni Nimb, Fahad Khan, Monica Monachini, Bolette S Pedersen, Thierry Declerck, Tanja Wissik, Andrea Bellandi, Irene Pisani, [...] Ranka Stanković and others (2020)Aligning senses across resources and languages is a challenging task with beneficial applications in the field of natural language processing and electronic lexicography. In this paper, we describe our efforts in manually aligning monolingual dictionaries. The alignment is carried out at sense-level for various resources in 15 languages. Moreover, senses are annotated with possible semantic relationships such as broadness, narrowness, relatedness, and equivalence. In comparison to previous datasets for this task, this dataset covers a wide range of languages ...... ordbog, bd. 1-6, volume 1-6. Gyldendal. https://ordnet.dk/ddo en. Fellbaum, C. (2010). WordNet. In Theory and applica- tions of ontology: computer applications, pages 231– 243. Springer. Gantar, P. and Krek, S. (2011). Slovene lexical database. In Natural language processing, multilinguality, pages ...
... -centre.org (other affiliations in Appendix A) Abstract Aligning senses across resources and languages is a challenging task with beneficial applications in the field of natural language process- ing and electronic lexicography. In this paper, we describe our efforts in manually aligning monolingual ...
... (1997). Germanet-a lexical- semantic net for German. In Automatic information ex- traction and building of lexical semantic resources for NLP applications. Henrich, V., Hinrichs, E., and Vodolazova, T. (2011). Semi-automatic extension of GermaNet with sense defi- nitions from Wiktionary. In Proceedings ...Sina Ahmadi, John P McCrae, Sanni Nimb, Fahad Khan, Monica Monachini, Bolette S Pedersen, Thierry Declerck, Tanja Wissik, Andrea Bellandi, Irene Pisani, [...] Ranka Stanković and others . "A Multilingual Evaluation Dataset for Monolingual Word Sense Alignment" in Proceedings of the 12th Conference on Language Resources and Evaluation (LREC 2020), Marseille, European Language Resources Association (ELRA) (2020)
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Some experiences in tapping deep thermal waters of Triassic karstic aquifer in Pannonian basin of Serbia
Stevanović Zoran, Dulić Ivan, Dunčić Milena. "Some experiences in tapping deep thermal waters of Triassic karstic aquifer in Pannonian basin of Serbia" in Proceedings of IAH Central European Groundwater Conference : Geothermal applications and specialists in groundwater flow and resources. May 8-10, 2013, Morahalom, Hungary, Szeged:University of Szeged (2013): 21-23
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The significance of crater for determining explosion cause in forensic engineering
Bjelovuk I., Jarmaz S., Kričak Lazar. "The significance of crater for determining explosion cause in forensic engineering" in Thematic Proceedings of International Significance ARCHIBALD REISS DAYS, Beograd,Srbija:Academy of Criminalistic and Police Studies (2012): 913-929
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Investigation on vanadate flux grown single crystals in K1-x(Na,Li)xAlSiO4 system
Vulić Predrag, Lazić Biljana, Krüger Hannes, Kremenović Aleksandar, Antić Bratislav.. "Investigation on vanadate flux grown single crystals in K1-x(Na,Li)xAlSiO4 system" in XIX Conference of the Serbian Crystallographic Society-Abstracts, Plenary Lectures, Bela Crkva, Srbija:Srpsko kristalografsko društvo (2012): 14-15