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680 items
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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 ...... Malika Taibi and Amel Belaggoun. “Multilingual Med- ical Documents Classification Based on MesH Domain Ontology”. Inter- national Journal of Computer Science Issues Vol. 9 (2012) Kolonja, Ljiljana, Ranka Stanković, Ivan Obradović, Olivera Kitanović and Aleksandar Cvjetić. “Development of terminological ...
... document that is the subject of the classification.7 The problem that arises in calculating the coefficient of similarity be- tween texts is high computer cost, which must be paid either in processing power or high execution time. For this reason, the first step in classifying (and indexing) is most ...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
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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
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Optimisation of underground mine decline development system using genetic algorithm
... A. (2014) A novel hybrid genetic differential evolution algorithm for constrained optimization problems. International Journal of Advanced Computer Science and Applications, 3 (6), pp.6-12. 2 BRAZIL, M. et al. (2003) Optimising Declines in Underground Mines. Mining Technology. 112 (3), pp.164-170 ...Zoran Gligorić, Aleksandar Ganić, Rade Tokalić, Aleksandar Milutinović. "Optimisation of underground mine decline development system using genetic algorithm" in Underground mining engineering, Beograd : Univerzitet u Beogradu – Rudarsko–geološki fakultet (2014)
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Results of Recent Monitoring Activities on Landslide Umka, Belgrade, Serbia—IPL 181
Biljana Abolmasov, Uroš Đurić, Jovan Popović, Marko Pejić, Mileva Samardžić Petrović, Nenad Brodić (2021)... broadcasting, reproduction on microfilms or in any other physical way, and transmission or information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed. The use of general descriptive names, registered names, trademarks ...
... in Human Survivability (Shishu-kan) Kyoto University Kyoto, Japan Khang Dang International Consortium on Landslides Kyoto, Japan University of Science Vietnam National University Hanoi, Vietnam ISSN 2662-1894 ISSN 2662-1908 (electronic) ICL Contribution to Landslide Disaster Risk Reduction ISBN ...
... of Ljubljana, Slovenia Alessandro C. Mondini, Research Institute for Geo-Hydrological Protection, CNR, Italy Veronica Pazzi, Department of Earth Science, University of Florence, Florence, Italy Dario Peduto, Department of Civil Engineering, University of Salerno, Fisciano, Italy Paola Reichenbach ...Biljana Abolmasov, Uroš Đurić, Jovan Popović, Marko Pejić, Mileva Samardžić Petrović, Nenad Brodić. "Results of Recent Monitoring Activities on Landslide Umka, Belgrade, Serbia—IPL 181" in Understanding and Reducing Landslide Disaster Risk. WLF 2020. ICL Contribution to Landslide Disaster Risk Reduction, Springer, Cham (2021). https://doi.org/10.1007/978-3-030-60196-6_14
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Underground loading-haulage equipment selection with application of topsis method with different weighting methods of criteria
The choice of adequate mining machines is one of the most complex problems in the underground exploitation of mineral raw materials. The weight of such a decision is reflected in the high prices of these machines and the occurrence of even greater costs during their use if their choice was wrongly conceived. There are numerous examples from practice in which such decisions were made solely on the basis of comparing the prices of machines, without considering any of the ...utovarno-transportna mehanizacija, izbor, TOPSIS, entropija, standardna devijacija, težina kriterijumaVladimir Krivošić, Luka Crnogorac, Rade Tokalić. "Underground loading-haulage equipment selection with application of topsis method with different weighting methods of criteria" in Underground mining engineering, University of Belgrade - Faculty of Mining and Geology (2024)
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Hydrochemical features and their controlling factors in the Kucaj-Beljanica Massif, Serbia
Earth-Surface Processes, Geology, Pollution, Soil Science, Water Science and Technology, Environmental Chemistry, Global and Planetary ChangeFen Huang, Ljiljana Vasic, Xia Wu, Jianhua Cao, Saša Milanovic. "Hydrochemical features and their controlling factors in the Kucaj-Beljanica Massif, Serbia" in Environmental Earth Sciences, Springer Science and Business Media LLC (2019). https://doi.org/10.1007/s12665-019-8452-4
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Regional Slope Stability Analysis in Landslide Hazard Assessment Context, North Macedonia Example
Miloš Marjanović, Biljana Abolmasov, Igor Peshevski, James Reeves, Irena Georgievska. "Regional Slope Stability Analysis in Landslide Hazard Assessment Context, North Macedonia Example" in Understanding and Reducing Landslide Disaster Risk, Springer International Publishing (2020). https://doi.org/10.1007/978-3-030-60227-7_29
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Improving Document Retrieval in Large Domain Specific Textual Databases Using Lexical Resources
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 ...... Resources | Ranka Stanković, Cvetana Krstev, Ivan Obradović, Olivera Kitanović | Trans. Computational Collective Intelligence - Lecture Notes in Computer Science | 2017 | 26 | 10.1007/978-3-319-59268-8_8 http://dr.rgf.bg.ac.rs/s/repo/item/0001870 Дигитални репозиторијум Рударско-геолошког факултета ...
... 4 InQuery, an indexing and retrieval “engine” is developed at the Center for Intelligent Information Retrieval (CIIR), College of Information and Computer Sciences, Uni- versity of Massachusetts Amherst [2]. The Okapi system was originally developed at the Polytechnic of Central London in the early 1980’s ...
... or queries that are repeated at certain time intervals. Acknowledgement. This research was supported by the Serbian Ministry of Educa- tion and Science under the grant #47003 and KEYSTONE COST Action IC1302. The authors would like to thank the anonymous reviewers for their helpful and constructive ...Ranka Stanković, Cvetana Krstev, Ivan Obradović, Olivera Kitanović. "Improving Document Retrieval in Large Domain Specific Textual Databases Using Lexical Resources" in Trans. Computational Collective Intelligence - Lecture Notes in Computer Science 26, Springer (2017). https://doi.org/10.1007/978-3-319-59268-8_8
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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
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SrpELTeC: A Serbian Literary Corpus for Distant Reading
U članku je predstavljen SrpELTeC, korpus razvijen u okviru akcije COST Distant Reading for European Literary History (CA16204). Svi romani u SrpELTeC-u su odabrani, pripremljeni i obeleženi korišćenjem zajedničkih principa uspostavljenih za sve jezičke zbirke u Evropskoj zbirci književnog teksta (ELTeC). Navedeni su izazovi i rešenja u pripremi SrpELTeC od nule. Svi romani su ručno kodirani u TEI sa bogatim metapodacima i strukturnim napomenama. Automatska anotacija je uključivala POS-označavanje, lematizaciju i imenovane entitete, oslanjajući se na resurse za obradu ...digital humanities, Serbian literature, text corpora, distant reading , linked data, named entity recognition, text analyticsRanka Stanković, Cvetana Krstev, Duško Vitas. "SrpELTeC: A Serbian Literary Corpus for Distant Reading" in Primerjalna književnost, Research Centre of the Slovenian Academy of Sciences and Arts (2024). https://doi.org/10.3986/pkn.v47.i2.03
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Intrinsic groundwater vulnerability assessment by multiparameter methods, a case study of Suva Planina Mountain (SE Serbia)
Branislav Petrović (2020)Branislav Petrović. "Intrinsic groundwater vulnerability assessment by multiparameter methods, a case study of Suva Planina Mountain (SE Serbia)" in Environmental Earth Sciences, Springer Science and Business Media LLC (2020). https://doi.org/10.1007/s12665-020-8825-8
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Rare earth elements in mineral waters in Serbia
Earth-Surface Processes, Geology, Pollution, Soil Science, Water Science and Technology, Environmental Chemistry, Global and Planetary ChangeMaja Todorović, Marina Ćuk Đurović, Jana Štrbački, Petar Papić. "Rare earth elements in mineral waters in Serbia" in Environmental Earth Sciences, Springer Science and Business Media LLC (2020). https://doi.org/10.1007/s12665-020-09029-9
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Towards translation of educational resources using GIZA++
... students around the world, for free. There are three basic approaches to course translation: human translators (traditional), translation using CAT (Computer Aided Translation) tools and machine translation. It is, of course, possible to combine some or all of them. Leading translation companies, p ...
... improvement of the rest of the translation. The translation needs several reviews before publishing or preparation for voice recording. [10] A Computer Aided Translation (CAT) Tool is based on collection of aligned sentence pairs in the form of Translation Memory, which facilitates and speeds up ...
... material is in its initial phase, but it is clear that the most effective way of translating is obtained using all three methods of translation (Computer Aided Translation, machine translation and human translation). Image 3: The result of machine translation using GIZA++ tool ...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)
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Predictive modeling for U and Th concentrations in mineral and thermal waters, Serbia
Earth-Surface Processes, Geology, Pollution, Soil Science, Water Science and Technology, Environmental Chemistry, Global and Planetary ChangeMarina Ćuk Đurović, Igor Jemcov, Maja Todorović, Ana Mladenović, Petar Papić, Jana Štrbački. "Predictive modeling for U and Th concentrations in mineral and thermal waters, Serbia" in Environmental Earth Sciences, Springer Science and Business Media LLC (2020). https://doi.org/10.1007/s12665-020-09204-y
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Origin, diversity and geothermal potentiality of thermal and mineral waters in Vrnjačka Banja, Serbia
Earth-Surface Processes, Geology, Pollution, Soil Science ,Water Science and Technology, Environmental Chemistry, Global and Planetary ChangeJana Štrbački, Vladimir Živanović, Marina Ćuk Đurović, Nebojša Atanacković, Veselin Dragišić. "Origin, diversity and geothermal potentiality of thermal and mineral waters in Vrnjačka Banja, Serbia" in Environmental Earth Sciences, Springer Science and Business Media LLC (2020). https://doi.org/10.1007/s12665-020-09050-y
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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... “Inflection of Polish Multi-Word Proper Names with Morfeusz and Multiflex,” in Aspects of Natural Language Processing, ser. Lecture Notes in Computer Science, vol. 5070. Springer, 2009, pp. 111–141. [10] C. Krstev, R. Stanković, D. Vitas, and I. Obradović, “The Usage of Various Lexical Resources ...
... in developing, maintaining and exploiting e-dictionaries. LeXimir is written in C#, and operates on the .NET platform. It can run on any personal computer under Windows and supports simultaneous manipulation of various language resources: e-dictionaries, wordnets, and aligned texts. Implementation ...
... of simple web objects aimed at performing “inline” search. ACKNOWLEDGMENT This research was supported by the Serbian Ministry of Education and Science under the grant #III 47003. REFERENCES [1] B. Courtois and M. Silberztein, Dictionnaires électroniques du français. Paris: Larousse, 1990. [2] ...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)
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Karstification depth and storativity as main factors of karst aquifer regimes: some examples from southern Alpine branches (SE Europe and Middle East)
Zoran Stevanović, Vesna Ristić-Vakanjac, Saša Milanović, Ljiljana Vasić, Branislav Petrović, Marina Čokorilo-Ilić (2015)Zoran Stevanović, Vesna Ristić-Vakanjac, Saša Milanović, Ljiljana Vasić, Branislav Petrović, Marina Čokorilo-Ilić. "Karstification depth and storativity as main factors of karst aquifer regimes: some examples from southern Alpine branches (SE Europe and Middle East)" in Environmental Earth Sciences, Springer Science and Business Media LLC (2015). https://doi.org/10.1007/s12665-015-4046-y
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Coupling of artificial intelligence methods in the development of hybrid intelligent systems
In this paper we present an approach which couples various artificial intelligence (AI) methods in the solution of complex problems that cannot adequately be solved by a single AI method. We argue that the resulting, hybrid intelligent systems (HIS) can be successfully implemented with the use of available AI software libraries. Different coupling methods are analyzed and a classification of hybrid systems based on the chosen method is given. Two case studies of hybrid systems used in mining engineering ...hibridni inteligentni sistemi, spregnuti sistemi, metode veštačke inteligencije, rudarske primene veštačke inteligencije... systems [1] are an attempt to solve these complex problems by coupling two or more AI methods, but also by integrating AI methods and conventional computer systems, such as database or spreadsheet applications. In this paper we present two hybrid intelligent systems which couple expert systems, neural ...
... mentioned, hybrid intelligent systems represent not only a combination of different intelligent methods, but also their integration with conventional computer systems: database applications, spreadsheet applications, GIS environment, CAD/CAM, etc., with the ability to interchange data with different processes ...Ranka Stanković, Ivan Obradović, Nikola Lilić. "Coupling of artificial intelligence methods in the development of hybrid intelligent systems" in X Kongres Matematičara, Matematički fakultet, Beograd (2001)
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The CEEPUS network “Earth-Science Studies in Central and South-Eastern Europe” – nineteen years of challenges and success.
Šarić Kristina, Ionescu Corina (2018)Šarić Kristina, Ionescu Corina. "The CEEPUS network “Earth-Science Studies in Central and South-Eastern Europe” – nineteen years of challenges and success." in Geologica Balcanica, XXI International Congress of the Carpathian Balkan Geological Association (CBGA), Salzburg, September 10-13, 2018, Sofia:Geological Institute Bulgarian Academy of Science (2018): 388
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Identification and characterization of single crystal Bi2Te3-xSex alloy
Požega Emina, Ivanov Svetlana, Stević Zoran, Karanović Ljiljana, Tomanec Rudolf, Gomidželović Lidija, Kostov Ana (2015)Požega Emina, Ivanov Svetlana, Stević Zoran, Karanović Ljiljana, Tomanec Rudolf, Gomidželović Lidija, Kostov Ana. "Identification and characterization of single crystal Bi2Te3-xSex alloy" in Transactions of Nonferrous Metals Society of China 10 (25), ELSEVIER SCIENCE BV, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS Elsevier Science BV, PO Box 211, 10:Elsevier BV (2015): 3279-3285. https://doi.org/10.1016/S1003-6326(15)63964-4