Претрага
238 items
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A Twitter Corpus and Lexicon for Abusive Speech Detection in Serbian
Uvredljivi govor na društvenim medijima, uključujući psovke, pogrdni govor i govor mržnje, dostigao je nivo pandemije. Sistem koji bi bio u stanju da detektuje takve tekstove mogao bi da pomogne da internet i društveni mediji postanu bolji virtuelni prostor sa više poštovanja. Istraživanja i komercijalna primena u ovoj oblasti do sada su bili fokusirani uglavnom na engleski jezik. Ovaj rad predstavlja rad na izgradnji AbCoSER-a, prvog korpusa uvredljivog govora na srpskom jeziku. Korpus se sastoji od 6.436 ručno označenih ...... to those using vulgar, hate speech, derogatory language, etc. In this paper, we explain the process of data acquisition, annotation, and corpus construction. We also discuss the results of an initial analysis of the annotation quality. Finally, we present an abusive speech lexicon structure and its ...
... the first corpus of abusive language in Serbian which consists of tweets. We explained the process of data acquisition, annotation, and corpus construction. All tweets were annotated by two independent annotators, but as explained in Section 3.2, the inter-annotator agreement was moderate. Possible ...Danka Jokić, Ranka Stanković, Cvetana Krstev, Branislava Šandrih. "A Twitter Corpus and Lexicon for Abusive Speech Detection in Serbian" in 3rd Conference on Language, Data and Knowledge (LDK 2021), MDPI AG (2021). https://doi.org/10.4230/OASIcs.LDK.2021.13
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INVENTS: A Hybrid Mine Ventilation Planning and Design System
Ventilation system analysis is a complex process based on the calculation and analysis of numerous parameters. These problems can be successfully solved by the SimVent numerical package, but a full understanding and use of the obtained results require the involvement of an experienced specialist in the ventilation field. The solution was found in the creation of a hybrid system INVENTS, whose knowledge base represents a formalization of the expert knowledge in the mine ventilation field. In this paper we ...... a basic or initial network and an appropriate database related to this network. The ventilation design process has to continue throughout the construction of the mine ventilation system as well as its maintenance, in order to secure the highest possible level of system use and effectiveness. The ...Lilić Nikola, Stanković Ranka, Obradović Ivan. "INVENTS: A Hybrid Mine Ventilation Planning and Design System" in Proceedings of International Scientific Conference of FME Session 4: Automation Control and Applied Informatics , Hong Kong : iConcept Press (2013)
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EUROLAN 2021: Introduction to Linked Data for Linguistics Online Training School
Prva škola za obuku polaznika koju je organizovala COST akcija NexusLinguarum održana je od 8. do 12. februara 2021. godine sa ciljem da studenti, istraživači i stručnjaci nauče osnove lingvističke nauke o podacima. Tokom obuke polaznici su se upoznali sa širokim spektrom tema: od semantičkog veba, RDF -a i ontologija, do modeliranja i pretraživanja jezičkih podataka pomoću najsavremenijih ontoloških modela i alata. Škola je održana u okviru serije letnjih škola EUROLAN-a i organizovalo ju je virtuelno (onlajn) nekoliko instituta; ...nauka o lingvističkim podacima, povezani podaci u lingvistici, jezički podaci, EUROLAN, NexusLinguarum, COST akcija, škola za obuku... was launched at the end of October 2019. The goal of the NexusLinguarum action is to promote the study of linguis- tic data science, for which the construction of an ecosystem of multilingual 1. NexusLinguarum Infotheca Vol. 21, No. 1, September 2021 113 Dojchinovski M. et al., eurolan 2021: . . . ...Milan Dojchinovski, Julia Bosque Gil, Jorge Gracia, Ranka Stanković. "EUROLAN 2021: Introduction to Linked Data for Linguistics Online Training School" in Infotheca, Faculty of Philology, University of Belgrade (2021). https://doi.org/10.18485/infotheca.2021.21.1.7
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INVENTS: a hybrid system for subsurface ventilation analysis
Ventilation system analysis is a complex process based on the calculation and analysis of numerous parameters. These problems can be successfully solved by the SimVent numerical package, but a full understanding and use of the obtained results require the involvement of an experienced specialist in the ventilation field. The solution was found in the creation of a hybrid system INVENTS, whose knowledge base represents a formalization of the expert knowledge in the mine ventilation field. In this paper we ...... a basic or initial network and an appropriate database related to this network. The ventilation design process has to continue throughout the construction of the mine ventilation system as well as its maintenance, in order to secure the highest possible level of system use and effectiveness. The ...Nikola Lilić, Ranka Stanković, Ivan Obradović. "INVENTS: a hybrid system for subsurface ventilation analysis" in Proc. of International Scientific Conference of FME, September 2000, Ostrava, FME (2000)
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An Integrated Environment for Management and Exploitation of Linguistic Resources
Ranka Stanković, Ivan Obradović (2009)... Serbian remained at a slow pace. Thus a procedure for automatic (or semiautomatic) construction of this type of dictionary on basis of a simple list of compounds was added. The procedure for automatic construction of entries for a DELAC dictionary is based on a set of rules [10]. The rule ...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)
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Some models for determination of parameters of the soil oscillation law during blasting operations
... of 15 in addition to the seismic ones, those of air blast waves, fly rock, etc. Thus, production efficiency is increased and, at the same time, construction and mining facilities, as well as the environment in the vicinity of the blast site, are protected. 2. Soil Oscillation Law To establish the ...
... 182. Energies 2016, 9, 617 15 of 15 10. Vukadinović, S. Elementsof Probability and Mathematical Statistics; Technique for Copying Bureau of Construction: Belgrade, Serbia, 1970; pp. 329–331. 11. Trajković, S.; Tokalić, R.; Lutovac, S. Study of Seismic Impacts on Adjacent Building due to Blasting ...Suzana Lutovac, Dragan Medenica, Branko Gluščević, Rade Tokalić, Čedomir Beljić. "Some models for determination of parameters of the soil oscillation law during blasting operations" in Energies, Basel, Switzerland : MDPI (2018). https://doi.org/10.3390/en9080617
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Arhitektonsko-građevinski kamen Crne Gore, stanje i potencijali
Darko Božović, Vladimir Simić (2023)Darko Božović, Vladimir Simić. "Arhitektonsko-građevinski kamen Crne Gore, stanje i potencijali" in Geološki glasnik (2023)
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An Approach to Management Decision Support: The Coal Mine Pljevlja Management Information System
In this paper we describe the approach that has been used in the development of the Management Information System (MIS) in the Coal Mine Pljevlja in Montenegro. The methodology of this approach was based on new information technologies and management techniques which have already been successfully applied in other related fields. Its main goal was to introduce modern management techniques to mining, adapted to specific features of the mining industry, its operations and environment, thus enabling the tactical management ...... plan, carry out and monitor the realization of tactical and strategic goals. Figure 1 shows the architecture of TIS as a starting point for the construction of an e-mine. This figure shows two open pits, but if new sites and production complexes are opened, they can also be included in the system ...Božo Kolonja, Ranka Stanković, Filip Vuković, Ivan Obradović. "An Approach to Management Decision Support: The Coal Mine Pljevlja Management Information System" in Proceedings of the Fifteenth International Symposium on Mine Planning and Equipment Selection, Torino, Italy, September 2006, Vol. 1,, Balkema (2006)
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Analysis of a simplified model for determining rock mass oscillation velocity at the Kovilovača open pit
... energy transformes into elastic deformations. Seismic waves, that propagates through the rock mass, produces soil oscillation and oscillation of construction objects [1-3]. Parameter for estimating of the seismic action of blasting, that is commonly used, represents the rock mass oscillation velocity ...Suzana Lutovac, Miloš Gligorić, Jelena Majstorović, Luka Crnogorac. "Analysis of a simplified model for determining rock mass oscillation velocity at the Kovilovača open pit" in 9th International Conference Mining and Environmental protection MEP, 24 – 27 May 2023, Sokobanja, Serbia, Belgrade : University of Belgrade-Faculty of mining and geology (2023)
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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... we identified inflectional classes associated with the same additional information. B. The rule design strategy The procedure for automatic construction of a DELAC type dictionary relies on a manually produced set of rules. The rule design strategy resulted from the aforementioned expert analysis ...
... Languages — RANLP09, Borovetz, Bulgaria, 2009, pp. 23–29. [12] C. Krstev, R. Stanković, I. Obradović, D. Vitas, and M. Utvić, “Auto- matic Construction of a Morphological Dictionary of Multi-Word Units,” in IceTAL. Reykavik, Iceland: Springer, August 2010, pp. 226–237. [13] I. Alegria, O. Ansa ...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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Multi-word Expressions for Abusive Speech Detection in Serbian
Ovaj rad predstavlja istraživanja na usavršavanju i unapređenju srpske verzije rečnika Hurtlex, višejezičnog leksikona uvredljivih reči. Posebnu pažnju posvećujemo dodavanju izraza sa više reči (polileksemskih jedinica) koji se mogu smatrati uvredljivim, jer su takvi leksički zapisi veoma važni za postizanje dobrih rezultata u mnoštvu zadataka otkrivanja uvredljivog jezika. Srpski morfološki rečnici se koriste kao osnova za čišćenje podataka i stvaranje rečnika. Istaknuta je veza sa drugim leksičkim i semantičkim resursima na srpskom jeziku i predviđena je izgradnja sistema za ...... any tools and resources for Serbian language processing, such results were expected and certainly indicate that this phase is inevitable in the construction of similar lexicons. After the removal of all the wrong entries, 1725 entries remained. After removing duplicates, 1402 entries remained with 1000 ...
... Serbian just zmija ‘snake’. Table 2 shows number of MWEs that were rejected (no) and confirmed (yes) per each HurtLex category. 4 MWE - dictionary construction 4.1 Selection of new abusive MWE entris In order to find a set of words that can be triggers for MWEs and generally for offensive speech, a set ...Ranka Stanković, Jelena Mitrović, Danka Jokić, Cvetana Krstev. "Multi-word Expressions for Abusive Speech Detection in Serbian" in Proceedings of the Joint Workshop on Multiword Expressions and Electronic Lexicons, Association for Computational Linguistics (2020)
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Soil oscillation law parameter determination with the application of Lagrange’s theorem at “Kovilovača“ open pit
... ply, in addition to the seismic ones, those of air blast waves, fly rock, etc. Thus produc- tion efficiency is increased and, at the same time, construction and mining facilities, as well as the environment in the vicinity of the blast site are protected. 2 THE SOIL OSCILLATION LAW To establish ...
... Belgrade, (in Serbian). [6] Vukadinović S., (1970): Elements of Probability and Mathematical Statis- tics, Technique for Copying of the Bureau of Construction, Belgrade, pp. 329-331. [7] Trajković S., Tokalić R., Lutovac S., (2004): Study of Seismic Impactson the Surrounding Building Structures as ...Suzana Lutovac, Nebojša Vidanović, Čedomir Beljić, Zoran Gligorić. "Soil oscillation law parameter determination with the application of Lagrange’s theorem at “Kovilovača“ open pit" in Mining and Metallurgy Engineering Bor, Bor : Mining and Metallurgy Institute Bor (2015). https://doi.org/10.5937/MMEB1503053L
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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 ...... adjective from which the abstract noun was derived. This general definition may occasionally be supplemented by two or at most three synonyms. For the construction of the system for automatic extraction of definitions, it was necessary to formalize models of definition types, for which the Guidelines for ...
... that transforms the unstructured text of a Word document into a relational database (Stanković et al. 2018). These preliminary steps led to the construction of a research corpus consisting of definitions from the five digitized volumes of the SASA dictionary (SASA Dictionary 2019; Stanković et al, 2018) ...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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Definition of Circulation Conditions and Groundwater Genesis of the Complex Krupaja Hydrogeological Karst System (Eastern Serbia)
Management, Monitoring, Policy and Law,Renewable Energy, Sustainability and the Environment, Geography, Planning and Development, Building and ConstructionLjiljana Vasić, Saša Milanović, Tina Dašić. "Definition of Circulation Conditions and Groundwater Genesis of the Complex Krupaja Hydrogeological Karst System (Eastern Serbia)" in Sustainability, MDPI AG (2023). https://doi.org/10.3390/su151411146
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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
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Long-term planning methodology for improving wood biomass utilization
The insufficiently developed forest management system is often followed by undeveloped forest resources supply chain and insufficient institutional support. These cause inefficient usage of fuel-wood as well as huge amounts of unused forest residues. In order to achieve optimal and long-term sustainable utilisation of biomass, an original methodology based on the interaction of mathematical optimization and backcasting approach has been developed. Mathematical optimization is used for both generation and consideration of techno-economic parameters of the forest biomass supply chain. ...Vladimir Vukašinović, Dušan Gordić, Marija Živković, Davor Koncalović, Dubravka Živković. "Long-term planning methodology for improving wood biomass utilization" in Energy, Elsevier BV (2019). https://doi.org/10.1016/j.energy.2019.03.105
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Gate Road Support Deformation Forecasting Based on Multivariate Singular Spectrum Analysis and Fuzzy Time Series
Luka Crnogorac, Rade Tokalić, Zoran Gligorić, Aleksandar Milutinović, Suzana Lutovac, Aleksandar Ganić (2021)Underground mining engineers and planners in our country are faced with extremely difficult working conditions and a continuous shortage of money. Production disruptions are frequent and can sometimes last more than a week. During this time, gate road support is additionally exposed to rock stress and the result is its progressive deformation and the loss of functionality of gate roads. In such an environment, it is necessary to develop a low-cost methodology to maintain a gate road support system. ...deformacije podgrade, lasersko skeniranje, višekanalna singularna spektralna analiza, prognoza, klasterisanje fuzzy vremenskih serija... of Advanced Displacement in Construction Progress of Tunnel Excavation with Weak Surrounding Rock. Res. J. Appl. Sci. Eng. Technol. 2013, 6, 1497–1503. [CrossRef] 9. Grossauer, K.; Leitner, R.; Schubert, W.; Sellner, P. Prediction of subsidence during tunnel construction. In Underground Space—The 4th ...
... World Tunnel Congress; Prague, Czech Republic, 5–10 May 2007, Barták, J., Hrdina, I., Romancov, G., Zlámal, J., Eds.; Taylor & Francis Group: London, UK, 2007; pp. 857–862. 10. Merlini, D.; Falanesca, M. Ceneri Base Tunnel advancement in difficult rock conditions: Tunnel design and construction optimization ...
... simulation for advanced displacement of tunnel with weak and broken surrounding rock in order to reveal the adjusting process of displacement in the main parts of a tunnel. Grossauer et al. [9] developed an efficient way to predict displacements caused by tunnel excavation based on the use of analytical ...Luka Crnogorac, Rade Tokalić, Zoran Gligorić, Aleksandar Milutinović, Suzana Lutovac, Aleksandar Ganić. "Gate Road Support Deformation Forecasting Based on Multivariate Singular Spectrum Analysis and Fuzzy Time Series" in Energies, MDPI (2021). https://doi.org/https://doi.org/10.3390/en14123710
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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... 0.35 U = 0.278 W/(m2 × K) U = 0.144 W/(m2 × K) Floor on the ground 0.35 U = 0.280 W/(m2 × K) U = 0.149 W/(m2 × K) 1 Values defined for new construction in national Rulebook on energy efficiency of buildings [33]. 2 Values defined for cool-temperate climate in Criteria for the Passive House, EnerPHit ...
... elements by small and medium enterprises. Carefully planned and positioned modules allowed for phase execution, which sig- nificantly reduced initial construction costs. This is even more important when the local community is funding or co-funding the facility since the median value of overall costs for 20 ...
... research regarding the architecture of wellness and spa/medical facilities in the Vojvodina region should be on enhanced comfort (while optimizing the construction and operation costs), building technologies that are based on local production, and flexibility of development and operation. The proposed model ...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
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Using Lexical Resources for Irony and Sarcasm Classification
The paper presents a language dependent model for classification of statements into ironic and non-ironic. The model uses various language resources: morphological dictionaries, sentiment lexicon, lexicon of markers and a WordNet based ontology. This approach uses various features: antonymous pairs obtained using the reasoning rules over the Serbian WordNet ontology (R), antonymous pairs in which one member has positive sentiment polarity (PPR), polarity of positive sentiment words (PSP), ordered sequence of sentiment tags (OSA), Part-of-Speech tags of words (POS) ...... Emotion Sentiment and Social Signals. 1–7. [16] Yanfen Hao and Tony Veale. 2010. An Ironic Fist in a Velvet Glove: Creative Mis-representation in the Construction of Ironic Similes. Minds and Machines 20, 4 (2010), 635–650. [17] Andrew F Hayes and Klaus Krippendorff. 2007. Answering the Call for a Standard ...
... between #irony, #sarcasm and #not. Knowledge-Based Systems 108 (2016), 132–143. [29] Yi-jie Tang and Hsin-Hsi Chen. 2014. Chinese Irony Corpus Construction and Ironic Structure Analysis. In The 25th International Conference on Computational Linguistics (COLING). 1269–1278. [30] Bianka Trevisan, Melanie ...Miljana Mladenović, Cvetana Krstev, Jelena Mitrović, Ranka Stanković. "Using Lexical Resources for Irony and Sarcasm Classification" in Proceedings of the 8th Balkan Conference in Informatics (BCI '17), New York, NY, USA, : ACM (2017). https://doi.org/
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Application of stochastic models for mine planning and coal quality control
... seam models to map the variability associated with the in situ qualities. Generation of multiple equally probable models via Rsim. (2) After its construction, a mini block model is used for mining planning and scheduling. For a given mining schedule and multiple simulated quality models, compose the ...
... seam models to map the variability associated with the in situ qualities. Generation of multiple equally probable models via Rsim. (2) After its construction, a mini block model is used for mining planning and scheduling. Fora given mining schedule and multiple simulated quality models, compose the average ...Dejan Stevanović, Božo Kolonja, Ranka Stanković, Dinko Knežević, Mirjana Banković. "Application of stochastic models for mine planning and coal quality control" in Thermal Science, Belgrade : Vinča Institute of Nuclear Sciences (2014). https://doi.org/10.2298/TSCI130201031S