Претрага
3079 items
-
Towards translation of educational resources using GIZA++
... MOOCs https://www.class-central.com/, accessed June, 10th 2016 [2] V. Kordoni, A. Van Den Bosch, K. Kermanidis, V. Sosoni, K. Cholakov, I. Hendrickx and M. Huck, “Enhancing Access to Online Education: Quality Machine Translation of MOOC Content”, Proceedings of the 10th edition of the Language ...
... 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 ...
... Workshop on Challenges in the Management of Large Corpora Workshop Programme. 2016 [18] M. Volk, J. Graën, and E. Callegaro. Innovations in Parallel Corpus Search Tools. In LREC (pp. 3172-3178), 2014 [19] I. Obradović, “A Method for Extracting Translational Equivalents from Aligned Text”, “Methods ...Ivan Obradović, Dalibor Vorkapić, Ranka Stanković, Nikola Vulović, Miladin Kotorčević. "Towards translation of educational resources using GIZA++" in The Seventh International Conference on e-Learning (eLearning-2016), September 2016, Belgrade : Metropolitan Univesity (2016)
-
Medical Domain Document Classification via Extraction of Taxonomy Concepts from MeSH Ontology
Mihailo Škorić, Mauro Dragoni (2019)This paper is a result of a task that was presented to attendants of Keyword Search in Big Linked Data summer school, that was organized by Vienna University of Technology, under the Keystone COST action in the summer of 2017. It presents a specific approach to the classification via creation of minimal document surrogates based on the US National medical library’s MeSH ontology, which is derived from the Medical Subject Headings thesaurus. In a series of previously classified medically ...... during a one- day hackathon by the lecturers of the summer school Keystone 3rd training Infotheca Vol. 19, No. 1, September 2019 55 Škorić M., Dragoni M., “Medical document classification...”, pp. 55–69 school: Keyword Search in Big Linked Data,1 organized in Vienna from 21– 25 August, 2017 under ...
... to finding the appropriate class 6 Lee Raymond Dice – American biologist (1887-1977) Infotheca Vol. 19, No. 1, September 2019 57 Škorić M., Dragoni M., “Medical document classification...”, pp. 55–69 with the largest sim(document, document class) value, i.e. the class most similar to the document ...
... detail, in order to get a better insight into the methods used and the results obtained. Infotheca Vol. 19, No. 1, September 2019 59 Škorić M., Dragoni M., “Medical document classification...”, pp. 55–69 2.1 Extraction of taxonomy of concepts from MeSH ontology Extracting the matrix of the concept ...Mihailo Škorić, Mauro Dragoni. "Medical Domain Document Classification via Extraction of Taxonomy Concepts from MeSH Ontology" in Infotheca, Faculty of Philology, University of Belgrade (2019). https://doi.org/10.18485/infotheca.2019.19.1.3
-
Multi-Criteria Approach for Selecting Optimal Dozer Type in Open-Cast Coal Mining
Ivan Janković, Stevan Đenadić , Dragan Ignjatović , Predrag Jovančić , Tomislav Šubaranović, Ivica Ristović (2019)... vector of each element of the analysis by equation number 1 creates the possibility of forming the mathematical matrix M (by Equation (2)). n n i i j jj= 1 j= 1 W 1W = = W i= 1 , . . . ,n W W (1) Figure 2. The schematic display of the structure of the analytical hierarchy ...
... vector of each element of the analysis by equation number 1 creates the possibility of forming the mathematical matrix M (by Equation (2)). n n i i j jj= 1 j= 1 W 1W = = W i= 1 , . . . ,n W W (1) Figure 3. An example of a Saaty scale for defining priorities. Table ...
... hierarchy process. Int. J. Serv. Sci. 2008, 1, 83–98. 30. Aleksi, I.; Hocenski, Z. Primjena Expert-Choice Alata i AHP Metode za Odabir Virtex-5 FPGA Čipa; Elektrotehnički fakultet sveučilišta: Osijek, Croatia, 2009. 31. Jamshidi, M.; Ataei, M.; Sereshki, F.; Jalali, S.M.E. The application of AHP approach ...Ivan Janković, Stevan Đenadić , Dragan Ignjatović , Predrag Jovančić , Tomislav Šubaranović, Ivica Ristović . "Multi-Criteria Approach for Selecting Optimal Dozer Type in Open-Cast Coal Mining" in Energies, MDPI (2019). https://doi.org/https://doi.org/10.3390/en12122245
-
OER obrazovni sadržaji kao spona između akademskog i preduzetničkog znanja
... Agarwal. ‘Circuits and Electronics’. Mix. Chronicle of Higher Education, 59(6), 2012, B10. [13] M. Allon. ‘Operations Management’, Udemy. Chronicle of Higher Education, 59(6), 2012, B10–11. [14] J. Rice. What I learned in MOOC. College Composition and Communication, 64(4), 2013, 695–703. [15] Y. Belanger ...
... kao i stvaranje uslova za celoživotno obrazovanje,ciljevi projekta sui kreiranje samih OER sadržaja, kao i održavanje treninga i obuka za njihovo kreiranje i publikovanje zaodabrane predstavnike obrazovnih ustanova i kompanija. Konačno, jedan od ciljeva je i da se razviju i primene procedure i uputstva ...
... prilagodljivi i pogodni za različite stilove učenja. Jedan od ciljeva projekta BAEKTEL je i povezivanje teorije i prakse tj. uspostavljanje spone između akademskih i preduzetničkih znanja. Kako su u projekat uključene vodeće privredne kompanije Nis Gasprom Njeft i ArcelorMittal Prjedor, kao i ustanove ...Ivan Obradović, Ranka Stanković, Marija Radojičić. "OER obrazovni sadržaji kao spona između akademskog i preduzetničkog znanja" in The fifth Symposium Mathematics and Applications 2014,17-18 October 2014, Belgrade V no. 1, Beograd : Matematički fakultet Univerziteta u Beogradu (2014)
-
Увођење доменских и семантичких маркера за област рударства у српске електронске речнике
... рударски корпус Тип текстова Б р о ј те к ст о в а Б р о ј р еч ен и ц а Б р о ј р еч и Б р о ј р аз л и ч и ти х р еч и Б р о ј р аз л и ч и ти х л ем а В ел и ч и н а те к ст а (M B ) И н д ек с Л Р ( у % ) Законска регулатива 94 25.250 459.912 26 ...
... област рударства. Листа ових маркера, са описом и примерима приказана је у табели 3, заједно са примерима употребе пос- тојећих маркера. И в ан О б р ад о в и ћ , А л ек с ан д р а Т о м аш ев и ћ , Р ан к а С тан ко в и ћ , Б и љ ан а Л ази ћ 1 5 2Табела 3. Семантички маркери ...
... маркерима и укључење у продукциони скуп речника. Преглед резултата обраде корпуса рударских текстова дат је у Табели 4. 1 http://resource.geosciml.org/vocabulary/earthresourceml/2016 И в ан О б р ад о в и ћ , А л ек с ан д р а Т о м аш ев и ћ , Р ан к а С тан ко в и ћ , Б и љ ан а ...Иван Обрадовић, Александра Томашевић, Ранка Станковић, Биљана Лазић. "Увођење доменских и семантичких маркера за област рударства у српске електронске речнике" in Научни састанак слависта у Вукове дане - Српски језик и његови ресурси: теорија, опис и примене, Београд : Међународни славистички центар на Филолошком факултету, Филолошки факултет (2017). https://doi.org/10.18485/msc.2017.46.3.ch10
-
Srbija u OneGeology Europe
Геолошки завод Србије као носилац Пројекта ОneGeologyEurope заједно са Рударско геолошким факултетом и Министарством за природне ресурсе, рударство и просторно планирање су се укључили у међународни Пројекат OneGeology Europe у мају 2013. године у већ поодмаклој фази израде Пројекта. До краја 2013. године испунили су завршене активности које треба да доведу до пуноправног укључења у Пројекат чиме је Република Србија нашла своје место на Геолошкој карти Европе 1:1М. Геолошка карта Србије 1:1М представља компилациону односно поједностављену верзију ОГК 1:500 ...... Stanković, R., Obradović, I., Kitanović, O. (2010): GIS Application Improvement with Multilingual Lexical and Terminological Resources, Proceedings of the 5th International Conference on Language Resources and Evaluation, LREC 2010, Valetta, Malta, 2283-2287. Stephen M. R. and CGI Interoperability ...
... Beograd. Stanković, R., Obradović, I., Kitanović, O. (2010): GIS Application Improvement with Multilingual Lexical and Terminological Resources, Proceedings of the 5th International Conference on Language Resources and Evaluation, LREC 2010, Valetta, Malta, 2283-2287. Stephen M. R. and CGI Interoperability ...
... Хармонизација података обухвата семантичку и вишејезичну харамонизацију метаподатака, као и усклађивање геометрије и симболизације геолошких јединица. Да би се обезбедио опис националних скупова података, потребно је да метаподаци буду упоредиви и претраживи. То је постигнуто имплементацијом ...Danka Blagojević, Ranka Stanković, Petar Stejić, Velizar Nikolić. "Srbija u OneGeology Europe" in Zapisnici Srpskog geološkog društva za 2013. godinu, Beograd : Srpsko geološko društvo (2014)
-
Replica of the “Great Triangle Gold Nugget” Belonging to Belgrade University Collection, Gilded or Not?
... Hungary REPLICA OF THE “GREAT TRIANGLE GOLD NUGGET” BELONGING TO BELGRADE UNIVERSITY COLLECTION, GILDED OR NOT? ZDRAVKOVIĆ, A.1, MILOŠEVIĆ, M.1 & JELIĆ, I.2 1 Faculty of Mining and Geology, University of Belgrade, Belgrade, Serbia 2 Natural History Museum, Belgrade, Serbia E-mail: alena.zdravkovic@rgf ...
... Belgrade University) in 1899 (UROŠEVIĆ, 1899). The original accompanying catalogue, written in French and signed by the honoured mining engineer M. Melnikoff, conservator of the Mining Institute Museum in St. Petersburg, contains details of its location of finding, the weight of the natural ...
... http://dr.rgf.bg.ac.rs/s/repo/item/0005499 Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду омогућава приступ издањима Факултета и радовима запослених доступним у слободном приступу. - Претрага репозиторијума доступна је на www.dr.rgf.bg.ac.rs The Digital repository of The University ...Alena Zdravković, Maja Milošević, Ivana Jelić. "Replica of the “Great Triangle Gold Nugget” Belonging to Belgrade University Collection, Gilded or Not?" in 8th Mineral Sciences in the Carpathians Conference, Acta Mineralogica-Petrographica, Miskolc, Hungary, Department of Mineralogy, Geochemistry and Petrology, University of Szeged, Szeged, Hungary (2021)
-
‘Blue-’ and ‘Brown-speckled’ pottery from Qalhât, the Sultanate of Oman (13–16th centuries): Comparison with traditional Omani 19–20 century productions
Representative ‘Blue speckled’ (13–16th centuries) and ‘Brown speckled’ (13–21st century) wares recovered from the excavations in Qalhât or collected around Bahlâ city (Sultanate of Oman) were characterized by XRPD, SEM-EDS, Raman/optical microspectroscopy, and thermal expansion. Minerals present in the body (quartz, augite and albite as major phases, calcite, dolomite, rutile, anatase, phosphate, hematite and magnetite as minor phases) were identified by XRPD and/or Raman spectroscopy. SEM-EDXS microanalysis was performed on the glazes in order to compare their composition, especially ...Liliana Gianni, Hélène Renel, Aleksandar Kremenović, Philippe Colomban. "‘Blue-’ and ‘Brown-speckled’ pottery from Qalhât, the Sultanate of Oman (13–16th centuries): Comparison with traditional Omani 19–20 century productions" in Boletín de la Sociedad Española de Cerámica y Vidrio, Elsevier BV (2020). https://doi.org/10.1016/j.bsecv.2020.06.005
-
The Fuzzy–AHP Synthesis Model for Energy Security Assessment of the Serbian Natural Gas Sector
Natural gas is used for the production of almost 20% of total energy today. The natural gas security of the Republic of Serbia is an urgent strategic, political and security issue. Serbia is one of the most vulnerable countries in Southeast Europe, because it only has one supply route. This study is a contribution to efforts to better understand the factors affecting energy security through the implementation of a new methodology based on the fuzzy–AHP synthesis model for measuring ...... of dimin (i = 1, . . . , 10) which is at least among the distances obtained for M. Then αi can be expressed as: αi = 1/(di/dimin) (19) If di = 0, then αi = 1, while the other reciprocal values of relative distances are then 0. In this case, αi is normalized: βi = ai 10 ∑ n=1 αin , i = 1, . . . ...
... , 10; 10 ∑ i=1 βi = 1. (20) Each βi represents the degree to which the energy security assessment (M) belongs to i-defined energy security terms. If Mi belongs entirely to the ith expression, then βi = 1 and the others are 0. Normalized βi can be seen as the degree of confidence that Mi belongs to ...
... border x ∑ i ( TI ∑ k %TIkborder Xi) 2 + ∑ m (%LNG terminal)2 (37) where: Symmetry 2020, 12, 908 26 of 42 % TIk border X—percentage of technical capacity relative to the total import capacity at the point of interconnection X that belongs to the border crossing point with the country I, % LNG ...Aleksandar R. Madžarević, Dejan D. Ivezić, Miloš L. Tanasijević, Marija A. Živković. "The Fuzzy–AHP Synthesis Model for Energy Security Assessment of the Serbian Natural Gas Sector" in Symmetry, MDPI AG (2020). https://doi.org/10.3390/sym12060908
-
Sustainable Modularity Approach to Facilities Development Based on Geothermal Energy Potential
The study presented in this paper assessed the multidisciplinary approach of geothermal potential in the area of the most southeastern part of the Pannonian basin, focused on resources utilization. This study aims to present a method for the cascade use of geothermal energy as a source of thermal energy for space heating and cooling and as a resource for balneological purposes. Two particular sites were selected—one in a natural environment; the other within a small settlement. Geothermal resources come ...геотермална енергија, Панонски басен, геотермална каскада, енергетска ефикасност, бањски центри, балнеологија, биоклиматска архитектура, стратегије пасивног дизајнирања, модуларни објекти... 471–492. 17. Kaczmarczyk, M.; Tomaszewska, B.; Operacz, A. Sustainable Utilization of Low Enthalpy Geothermal Resources to Electricity Generation through a Cascade System. Energies 2020, 13, 2495. [CrossRef] 18. Marović, M.; Djoković, I.; Peić, L.; Radovanović, S.; Toljić, M.; Gerzina, N. Neotectonics ...
... rather small, following the general concept of modularity and phase execution and operation. The width i of intermediate open-air spaces O may vary in regard to the height of the neighbouring modules M (Figure 7) for functional and privacy requirements. Additional screens may be added for enhanced privacy ...
... M.; Bilec, M. Shallow geothermal energy integration in district heating system: An example from Serbia. Renew. Energy 2020, 147, 2791–2800. [CrossRef] Appl. Sci. 2021, 11, 2691 23 of 24 6. Soltani, M.; Kashkooli, F.M.; Dehghani-Sanij, A.; Kazemi, A.; Bordbar, N.; Farshchi, M.; Elmi, M.; Gharali, ...Nataša Čuković-Ignjatović, Ana Vranješ, Dušan Ignjatović, Dejan Milenić, Olivera Krunić. "Sustainable Modularity Approach to Facilities Development Based on Geothermal Energy Potential" in Applied Sciences-Basel, МDPI (2021). https://doi.org/10.3390/app11062691
-
Applicability of waste from power plants as road materials
Marinković Slobodanka, Trifunović Prvoslav, Tokalić Rade. "Applicability of waste from power plants as road materials" in Third Regional Conference Industrial energy and environmental protection in Southeastern Europe, Beograd:Društvo termičara Srbije, (2011): 1-10
-
Cutting Resistance Laboratory Testing Methodology for Underwater Coal Mining
... a bucket-wheel dredger “Kovin I” with bucket wheel type UCW-450 [18] (Figure 3). Minerals 2021, 11, 564 3 of 17 Figure 2. Bucket-chain dredger “5630”. Figure 3. Bucket-wheel dredger “Kovin I” with bucket wheel type UCW-450 [19]. Bucket-wheel dredge “Kovin I” with bucket wheel type UCW-450 ...
... is determined since the coal layer is characterized by frequent thickness change, and instead of the second coal layer average depth of 50 m, a maximum depth of 60 m was employed (Figure 5). Figure 5. Schematic representation of the geological coal and gravel deposit, “Kovin”, with pressure changes with ...
... (kPa) (5) where: γw—water unit weight, γ = 10 (kN/m3), and h—mining depth, h = 25–60 (m). The pressure interval for the cutting resistance test is set according to the depths at which coal mining is performed (25–60 m), and it ranges from Pmin = 250 kPa to Pmax = 600 kPa. During the tests, it was necessary ...Vladimir Čebašek, Veljko Rupar, Stevan Đenadić, Filip Miletić. "Cutting Resistance Laboratory Testing Methodology for Underwater Coal Mining" in Minerals, MDPI AG (2021). https://doi.org/10.3390/min11060564
-
Project BEWARE—Landslide Post-disaster Relief Activities for Local Communities in Serbia
Biljana Abolmasov, Dobrica Damjanović, Miloš Marjanović, Ranka Stanković, Velizar Nikolić, Sandra Nedeljković, Žarko Petrović (2017)... this respect, it was essential to produce unified B. Abolmasov (&) � M. Marjanović � R. Stanković University of Belgrade, Faculty of Mining and Geology, Đušina 7, 11000 Belgrade, Serbia e-mail: biljana.abolmasov@rgf.bg.ac.rs M. Marjanović e-mail: milos.marjanovic@rgf.bg.ac.rs R. Stanković e-mail: ...
... UNDP Office in Serbia, Bulevar Zorana Đinđića 64, 11000 Belgrade, Serbia e-mail: zarko.petrovic@undp.org © Springer International Publishing AG 2017 M. Mikoš et al. (eds.), Advancing Culture of Living with Landslides, DOI 10.1007/978-3-319-53487-9_48 413 large-scale inventories of May 2014 event ...
... analyzing existing data, including geological, topo- graphic, environmental, social data in analogue or digital form. Acquiring high-resolution (0.5 m) satellite images for visual and/or semi-automated landslide recognition and digitizing (interpretation) landslides. Designing field ques- tionnaires ...Biljana Abolmasov, Dobrica Damjanović, Miloš Marjanović, Ranka Stanković, Velizar Nikolić, Sandra Nedeljković, Žarko Petrović. "Project BEWARE—Landslide Post-disaster Relief Activities for Local Communities in Serbia" in Advancing Culture of Living with Landslides, Proceedings of 4th World Landslide Forum, Ljubljana 29 May-02 June 2017 3, Berlin : Springer Interantional (2017). https://doi.org/10.1007/978-3-319-53487-9_48
-
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 ...... Obradović, I., Utvić, M., Vitas, D.: A System for Named Entity Recog- nition Based on Local Grammars. J Logic Computation 24(2), 473–489 (2014) 8. Manning, C.D., Raghavan, P., Schütze, H.: Introduction to Information Retrieval, vol. 1. Cambridge University Press (2008) 9. Martinović, M.: Transfer ...
... Eshkol, I., Nouvel, D., et al.: Cascades de transducteurs autour de la reconnaissance des entités nommées. Traitement Automatique des Langues 52(1), 69–96 (2011) 11. Milosevic, N.: Stemmer for Serbian language. CoRR abs/1209.4471 (2012), http://arxiv.org/abs/1209.4471 12. Mladenović, M., Mitrović ...
... the grant #47003. References 1. Courtois, B., Silberztein, M.: Dictionnaires électroniques du français. Larousse, Paris (1990) 2. Gross, M.: The use of finite automata in the lexical representation of natural lan- guage. In: Gross, M., Perrin, D. (eds.) Electronic Dictionaries and Automata in C ...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
-
Self-Engineering: Possibilities for Maintenance Operations in the Mining Machines Industry
Self-engineering is a relatively new branch of knowledge that aims to understand how systems could “autonomously” re-configure or repair themselves without the intervention of the operators. A direct field of application is within the maintenance spectrum. Having systems or machines capable of self-detecting or even self-repairing could represent a game-changer, in capital asset fields such as the mining industry in particular. This paper aims to investigate the possible benefits and challenges of self-engineering / self-maintenance concerning mining machines, specifically bucket-wheel ...self-engineering, self-maintenance, maintenance operations, mining industry, bucket-wheel excavator, gearbox revitalizationSteven Manders, Milorad Pantelić, Vladimir Milisavljević, Alberto Martinetti. "Self-Engineering: Possibilities for Maintenance Operations in the Mining Machines Industry" in SSRN Electronic Journal, Elsevier BV (2021). https://doi.org/10.2139/ssrn.3945979
-
Energy geo-structure for sustainable development
Rakić Dragoslav, Basarić Irena (2014)Rakić Dragoslav, Basarić Irena. "Energy geo-structure for sustainable development" in Zbornik radova = Proceedings / 9. simpozijum Reciklažne tehnologije i održivi razvoj sa međunarodnim učešćem, Zaječar, 10.-12. septembar 2014. godine = 9th Symposium Recycling Technologies and Sustainable Development with International Participat 9, Zaječar, Srbija:Univerzitet u Beogradu Tehnički fakultet u Boru (2014): 476-481
-
Facing Engineering Problems in the Fragile Karst Environment
Parise Mario, Closson Damien, Gutierrez Francisco, Stevanović Zoran. "Facing Engineering Problems in the Fragile Karst Environment" in Engineering Geology for Society and Territory - Volume 5, Proceedings of the XII IAEG Congress, Torino 2014 5, :Springer International (2014): 479-482. https://doi.org/10.1007/978-3-319-09048-1_92
-
Geothermal capacity, efficiency and distribution of thermomineral springs in the municipality of Kuršumlija (Serbia)
Valjarević Aleksandar, Srećković-Batoćanin Danica, Valjarević Dragana, Matović Vesna. "Geothermal capacity, efficiency and distribution of thermomineral springs in the municipality of Kuršumlija (Serbia)" in Renewable and Sustainable Energy Reviews no. 92, Amsterdam, Neherlands:Elsevier (2018): 948-957. https://doi.org/doi.org/10.1016/j.rser.2018.05
-
Variability of orogenic magmatism during Mediterranean-style continental collisions: A numerical modelling approach
Andrić Nevena, Vogt Karin, Matenco Liviu, Cvetković Vladica, Cloetingh Sierd, Gerya Taras. "Variability of orogenic magmatism during Mediterranean-style continental collisions: A numerical modelling approach" in Gondwana Research no. 56, Kochi, Japan:Internationl Association for Godwana Research (2018): 119-134
-
Mine ventilation system planning using genetic algorithms
The most common problem in contemporary mining practice related to the planning and analysis of ventilation systems is the optimization of partially regulated air distribution in mine ventilation networks. This paper presents a two step optimization procedure for partly regulated air distribution in mine ventilation networks. The first step is the determination of air distribution in all branches using the well known Hardy-Cross method. In the second step the distribution and parameters of air flow regulators with minimum engaged ...coal, lignite, and peat; ventilation systems; coal mining; underground mining; ventilation; mathematical models; design; air flow; optimization; calculation methodsNikola Lilić, Ranka Stanković, Ivan Obradović. "Mine ventilation system planning using genetic algorithms" in 6. international symposium on mine planning and equipment selection, Ostrava (Czech Republic), 3-6 Sep 1997, A.A. Balkema, Rotterdam (Netherlands) (1997)