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Упит dcterms_subject_txt:Sociology and Political Science

2388 items

  • A comparative case-study on social and public administration aspects on mineral deposits safeguarding in chosen European countries

    Andrzej Gałaś, Alicja Kot-Niewiadomska, Vladimir Simić, Michael Tost, Linda Wårell, Slávka Gałaś (2023)
    Law, Management, Monitoring, Policy and Law, Economics and Econometrics, Sociology and Political Science

  • A multi-criteria approach for assessing the potential of renewable energy sources for electricity generation: Case Serbia

    Boban Pavlović, Dejan Ivezić, Marija Živković (2021)
    When assessing the potential of renewable energy alternatives for electricity generation, it is necessary to implement a multi-perspective approach that includes economic, technical, environmental, and socio-political criteria. For the evaluation of criteria and alternatives, the Fuzzy Analytical Hierarchy Process (FAHP) method is applied. The obtained weights are formed according to the values of energy indicators and expert judgments. The use of a fuzzy numerical value scale for the assessment of expert judgments and energy indicators provides a more sensitive ...
    Proizvodnja električne energije, Obnovljivi izvori energije, Višekriterijumsko odlučivanje, Srbija
    ... social and political dimension in Serbia. Therefore, to prioritize RESs regarding socio-political criterion, experts expressed their opinions and judgments concerning 4 sub-criteria (SC): 6 B. Pavlović, D. Ivezić and M. Živković Energy Reports xxx (xxxx) xxx Table 8 The values of the S and WC for ...
    ... includes economic, technical, environmental, and socio-political criteria. For the evaluation of criteria and alternatives, the Fuzzy Analytical Hierarchy Process (FAHP) method is applied. The obtained weights are formed according to the values of energy indicators and expert judgments. The use of a fuzzy numerical ...
    ... are used (IPC, 2014) (Table 6). 3.2.4. Socio-political criterion (C4) Although the usage of RESs often receives relatively wide public support, socio-political concerns do exist and are related to different aspects of each RES. For the socio-political criterion of using RESs in Serbia, experts’ judgments ...

  • Social-Emo.Sr: Emotional Multi-Label Categorization of Conversational Messages from Social Networks X and Reddit

    Milena Šošić, Ranka Stanković, Jelena Graovac (2024)
    U digitalnom okruženju južnoslovenskih jezika, analiza emocija u tekstovima na društvenim mrežama postaje sve važnija za razumevanje javnog mnjenja, kreiranje personalizovanog sadržaja i analizu međusobnih interakcija korisnika. U okviru ovog rada predstavljamo detaljnu metodologiju i rezultate označavanja korpusa na srpskom jeziku prema Plutčikovom modelu kategorizacije, koji prepoznaje osam osnovnih emocionalnih kategorija, kao što su radost, tuga, bes, strah, poverenje, gađenje, iščekivanje i iznenađenje. Cilj istraživanja je da se analizira emocionalni sadržaj tekstova preuzetih sa društvenih mreža X (nekada Twitter) ...
    emocije, Plutčikov model, označavanje, korpus, društvene mreže, srpski jezik

  • Serbian Society of Geomorphologists

    Dragana Đurić, Jelena Ćalić (2019)

  • Long-term planning methodology for improving wood biomass utilization

    Vladimir Vukašinović, Dušan Gordić, Marija Živković, Davor Koncalović, Dubravka Živković (2019)
    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. ...
    Long-term planning methodology, Forest biomass, MINLP, Backcasting

  • Preparation of Multimedia Document “YU Rock Scene”

    Milena Obradović, Aleksandra Arsenijević, Mihailo Škorić (2017)
    SUMMARY: This study will present the preparation process of a multimedia document entitled YU ROCK SCENE in which participants were senior students of undergraduate studies of the Department of Library and Information Science at the University of Belgrade Faculty of Philology during the academic year 2014/2015, as a part of the subject Multimedia Documents. This study gives an overview of the historical development of rock and roll in the territory of the former Yugoslavia, rock scene in Yugoslav republics, ...
    multimedia document, library science, information science, rock and roll, music, Yugoslavia
    ... gs and tastes in the single-party political system of Yugoslavia. Until the emergence of punk and the New Wave the main topic of lyrics was love. With the development of punk and the New Wave the texts gained new breadth and complexity which was at variety with the social, cultural and political norms ...
    ... established political, social and eco- nomic principles of the society, while the New Wave was characterized by a special 112 Infotheca Vol. 16, No. 1–2, August 2016 Professional paper rebellion, change in mindset and the disposition of the Yugoslav society which be- came more open and more critical ...
    ... on other arts and media. Special at- tention was given to the technical implementation of the project, including stages such as planning, processing, designing and creation of the multime- dia document itself. KEYWORDS: multimedia document, library science, information science, rock and roll, music, ...

  • Modeliranje i simulacija energetske tranzicije u sektoru domaćinstava

    Boban S. Pavlović (2022)
    Aktuelnu energetsku tranziciju odlikuje ubrzanje procesa dekarbonizacije energetskih sistema, unapređenje energetske efikasnosti, razvoj čistijih tehnologija baziranih na obnovljivim izvorima energije i održivije korišćenje prirodnih resursa. Da bi se napravio ovako krupan zaokret u postojećim energetskim sistemima, osim promene postojećih tehnologija, potrebno je u planiranje energetske tranzicije uključiti i političke, sociološke, ekonomske i ekološke aspekte, a pre svega obrasce ponašanja i donošenja odluka krajnjih potrošača. Predmet istraživanja u disertaciji je energetska tranzicija sektora domaćinstva, preciznije tranzicija u grejanju domaćinstava, imajući u ...
    energetika, energetska tranzicija, energetsko planiranje, energetsko modeliranje, obnovljivi izvori energije, domaćinstva, ponašanje potrošača

  • Environmental Energy Security Indicators as Tools for Environmental Protection

    Aleksandar Madžarević, Dejan Ivezić, Marija Živković , Miloš Tansijević (2019)
    Еколошка прихватљивост је постала незаменљив синтезни показатељ сваке валидне енергетске анализе у последње две-три деценије. Енергетска безбедност је у директној хармонији с еколошком прихватљивошћу кроз многе прописане политичке циљеве, економске користи, правне тековине итд. Индикатори еколошке сигурности представљају један од основних елемената за одређивање енергетске безбедности и снажне алате за усмеравање енергетског сектора ка одрживом развоју. У овом раду, анализа је била концентрисана на показатеље енергетске безбедности у области животне средине који се односе на сектор природног гаса у ...
    енергетска безбедност, еколошки енергетски индикатори, заштита животне средине, еколошка прихватљивост
    ... logic and the fuzzy conclusion considering energy, economic, ecological and social indicators. If the goal of the model is to decide on a scenario assessment that would demonstrate a rational, sustainable and energy-friendly development plan, technical or energy, political, economic and environmental ...
    ... by type and intensity, economic growth, demographic indicators, political priorities and energy scenarios [2-4]. One of the key elements of energy policy in the Republic of Serbia, which has been actively promoted, is energy security. Energy security is a synthesis of the geopolitical and energy ...
    ... harmony with Environmental acceptability through many prescribed political goals, economic benefits, criminal justice systems, etc. Environmental energy security indicators present one of basic elements for energy security determination and powerful tools for routing energy sector to sustainable development ...

  • Identification of the Best Available Renewable Energy Source for Electricity Production in Serbia

    Boban Pavlović, Dejan Ivezić, Marija Živković (2020)
    Around 2/3 of electricity production in Serbia originates from coal-fired thermal power plants. The most significant domestic coal deposits are lignite deposits, a type of low -quality coal that causes negative health, climate and environmental impacts during the combustion. To reduce those negative impacts on domestic electricity production and to promote environmental awareness, the Serbian Energy Sector Development Strategy and the National Action Plan for Use of Renewable Energy Sources indicate the plan for increasing the share of ...
    Strategija obnovljive energije, Održiva energija, Proizvodnja električne energije, Solarna energija, Biomasa, Hidroenergije, Energija vetra
    ... approach th at consists of econom ic, environmental, technical, and socio-political criteria. Further on, the Fu zzy A nalytical Hierarchy Pr ocess (FA HP) m ethod is u sed for a ssessing four renewables (biom ass, hydro, solar and wind) in regard to the defined criteria. The obtained weights for ...
    ... experts' judgments and availa ble literature. The results of th e FAHP reveal that biom ass has the highest rank among the RES to generate electricity and a s su ch can be characterized as a strategic RES. Wind and hydro energy are ranked second and th ird, respectively, and solar is in the last ...
    ... Source for Electricity Production in Serbia | Boban Pavlović, Dejan Ivezić, Marija Živković | Conference on Sustainable Development of Energy, Water and Environment Systems, Sarajevo, 28.6.-2.7.2020. | 2020 | | http://dr.rgf.bg.ac.rs/s/repo/item/0005061 Дигитални репозиторијум Рударско-геолошког факултета ...

  • Security of Supply as a Major Part of the Energy Security Puzzle

    Aleksandar Madžarević, Miroslav Crnogorac (2022)
    Sigurnost snadbevanja prirodnim gasom Republike Srbije se kroz poslednje dve decenije tretira kao hitno, strateško, političko i bezbednosno pitanje. U sektoru prirodnog gasa, Republika Srbija je veoma zavisna od gasa koji uvozi iz Rusije. Indikatori sigurnosti snadbevanja predstavljaju jedan od osnovnih elemenata za određivanje energetske bezbednosti i snažne alate za usmeravanje energetskog sektora ka održivom razvoju. Metodolaška analiza prikazana u radu je bila koncentrisana na pokazatelje sigurnosti snadbevanja u oblasti energetske bezbednosti koji se odnose na sektor prirodnog gasa ...
    energetska bezbednost, sigurnost snabdevanja, energetski indikator, dostupnost energije, diversifikacija izvora i pravaca

  • Projecting short to medium-term effects of carbon emissions trading on Serbia's GDP

    Boban Pavlović, Nikola Trtica (2024)
    This paper presents an approach to assess the short to medium-term effects of the Emissions Trading System (ETS), an economic and climate policy instrument aimed at reducing greenhouse gas emissions, on GDP from the expenditure side. The analysis focuses on Serbia’s electricity sector, which relies heavily on lignite-based pro duction dominated by state-owned enterprises. The obtained projections suggest that in the short term, the introduction of an ETS may lead to slower GDP growth compared to official forecasts. However, ...
    ETS, BDP - rashodni pristup, cene električne energije
    ... is a product of local conditions and path dependencies, from the legacy of socialist-era modernization to the experience of post-communist trans- formation and state fragmentation in the 1990s (Bechev, 2020). Such circumstances and societal and political constituencies have played a central ...
    ... Energy and Environmental Policy Research. https://ceepr.mit.edu /wp-content/uploads/2023/01/MIT-CEEPR-WP-2023-02.pdf. (Accessed 10 April 2024). Ministry of Foreign Affairs, 2024. Political relations between Serbia and the EU. https://- www.mfa.gov.rs/en/foreign-policy/eu-integration/political-rela ...
    ... centered on fossil fuels, lignite coal, and large, state-backed energy companies. The electricity sector in the Western Balkans, especially in Serbia, is still dominated by state-owned companies. State-owned companies perform essential social and political functions since they are in- struments ...

  • A Twitter Corpus and Lexicon for Abusive Speech Detection in Serbian

    Danka Jokić, Ranka Stanković, Cvetana Krstev, Branislava Šandrih (2021)
    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 ...
    uvredljivi jezik, govor mržnje, srpski, tviter, leksikon, korpus
    ... of derogatory and vulgar words such as different forms of jebati (to fuck), peder (gay) kurac (dick), budala (fool), govna (shit), etc. High on the list of the most frequent words are also Srbija (Serbia), sns (the acronym of Srpska Napredna Stranka, Serbian ruling political party), and Vučić (the president ...
    ... political parties were removed from the list for the same reason. 3. Users that tweet in a foreign language. 4. Users that do not generate abusive speech were detected by inspecting their timeline. Thereafter, an initial list of a few seed words was identified, and Twitter was searched for occurrences ...
    ... basis of race, ethnicity, nationality, gender, religion, political orientation, sexual orientation (e.g. “@USER Što se mene tiče ne trebate nam. Iz Crne Gore dolaze mafijaški klanovi. Nismo mi vama poslali D. Jokić, R. Stanković, C. Krstev, and B. Šandrih 13:7 Figure 1 The annotation interface with ...

  • Serbian NER&Beyond: The Archaic and the Modern Intertwinned

    Branislava Šandrih Todorović, Cvetana Krstev, Ranka Stanković, Milica Ikonić Nešić (2021)
    U ovom radu predstavljamo srpski književni korpus koji se razvija pod okriljem COST Akcije „Distant Reading for European Literary History” CA16204. Koristeći ovaj korpus romana napisanih pre više od jednog veka, razvili smo i učinili javno dostupnim Sistem za prepoznavanje imenovanih entiteta (NER) obučen da prepozna 7 različitih tipova imenovanih entiteta, sa konvolucionom neuronskom mrežom (CNN), koja ima F1 rezultat od ≈91% na test skupu podataka. Ovaj model je dalje ocenjen na posebnom skupu podataka za evaluaciju. Završavamo poređenje ...
    ... . Denis Maurel, Nathalie Friburger, and Iris Eshkol- Taravella. 2014. Enrichment of Renaissance Te- xts with Proper Names. INFOtheca: Journal of Information and Library Science, 15(1):15–27. Maciej Modrzejewski, Miriam Exel, Bianka Busch- beck, Thanh-Le Ha, and Alexander Waibel. 2020. Incorporating ...
    ... 532 tokens evenly drawn from 100 different English literary texts annotated with ACE en- tity categories (person, location, geo-political entity, facility, organization, and vehicle)3 was published in (Bamman et al., 2019). The aut- hors’ main motivation was to asses NER mo- dels’ performance on different ...
    ... Novels. PeerJ Computer Science, 5:e189. Francesca Frontini, Carmen Brando, Joanna Bys- zuk, Ioana Galleron, Diana Santos, and Ranka Stanković. 2020. Named Entity Recognition for Distant Reading in ELTeC. In CLARIN Annual Conference 2020. Ali Jabbari, Olivier Sauvage, Hamada Zeine, and Hamza Chergui. 2020 ...

  • Prioritization of strategic measures for strengthening the security of supply of the Serbian natural gas sector

    Boban Pavlović, Dejan Ivezić, Marija Živković (2020)
    To strengthen the security of supply of the Serbian gas sector, it is necessary to analyze the impact of planned strategic measures. The analysis involves the identification of the most influential threats to the security of natural gas supply and prioritization of the strategic measures for overcoming the consequences of threats. The proposed methodology is based on Fuzzy Analytic Hierarchy Process. The obtained weights for the identified threats and strategic measures are formed according to experts' judgments. The results ...
    Sigurnost snabdevanja, Donošenje odluka, Snabdevanje prirodnim gasom, Fazi AHP, Energetski indikatori

  • FrameNet Lexical Database: Presenting a Few Frames Within the Risk Domain

    Aleksandra Marković, Ranka Stanković, Natalija Tomić, Olivera Kitanović (2021)
    U radu se daje kratak prikaz teorije semantike okvira, na kojoj je zasnovana leksička baza Frejmnet. Predstavljena je koncepcija ove mreže, kao i mogućnosti njene primene. Predstavljena je i leksička analiza koja se primenjuje u projektu izrade Frejmneta i ukazano na razlike između analize zasnovane na okviru u odnosu na analizu zasnovanu na reči. Zatim je prikazano nekoliko povezanih okvira koje prizivaju reči iz domena rizika. U radu je predstavljena i platforma NLTК pomoću koje se mogu koristiti ...
    Srpski jezik, semantika okvira, FrameNet, scenario rizika, rudarski korpus, obrada prirodnog jezika
    ... topic in social science research with the research into the meaning of the word it- self remaining vaguely defined (Hamilton, Adolphs, and Nerlich 2007, 164). Guided by this notion, the authors continue to analyze the meaning of the noun risk and the verb to risk using the Cambridge and Nottingham Corpus ...
    ... Linguistics: Towards Linguistic Data Science (LDL- 2018), LREC 2018, Miyazaki, Japan, May 7-12, 2018, 48–56. Stanković, Ranka, Branislava Šandrih, Cvetana Krstev, Miloš Utvić, and Mihailo Skoric. 2020. “Machine Learning and Deep Neural Network- Based Lemmatization and Morphosyntactic Tagging for Serbian ...
    ... pp. 7–33 Figure 11. Word Sketch Difference of the words ризик and опасност words from the same semantic field. It is shown in Figure 10 that the noun risk (ризик) has as its most frequent collocates: to increase (повећати), political (политички), to assess (проценити), acceptable (прихватљив), while ...

  • Approach to operational mine planning: Case study Tamnava West

    Dejan Stevanović, Mirjana Banković, Milica Pešić Georgiadis, Ranka Stanković (2014)
    ... complex structure and geometry, often in locations that have unfavorable infrastructure, or in regions with significant political instability. In the vast majority, mining projects, that guarantee the realization of profits, are a thing of the past. Successful business in conditions of limited ...
    ... part of the project "Improvement of Lignite Opencast Technology in Order to Increase Energy Efficiency and Occupational Safety" (TR 33039) financed by the Ministry of Education and Science of the Republic of Serbia within the framework of Programme of research in the field of technological ...
    ... Blending, The Southern African Institute of Mining and Metallurgy 7 Stevanović D, Kolonja B, Stanković R, Knežević D, Banković M, 2013, Application of stochastic models for mine planning and coal quality control, 2013, Thermal Science, DOI REFERENCE: 10.2298/TSCI130201031S, http:/ ...

  • State and perspective of individual household heating in Serbia: A survey-based study

    Boban Pavlović, Dejan Ivezić, Marija Živković (2021)
    This paper presents the results of the household survey on individual household heating systems in Serbia. The survey was conducted in the period October to December 2020 with the participation of 1100 households with individual household heating systems. The information collected in the questionnaire can be separated into three main parts: basic household data, current heating system characteristics, and households’ perceptions and attitudes. The survey results provide unique and comprehensive information concerning individual household heating systems and the main ...
    Domaćinstva, Individualni sistemi grejanja, Korišćenje energije, Stavovi potrošača, Anketa, Srbija

  • Knowledge and Rule-Based Diacritic Restoration in Serbian

    Cvetana Krstev, Ranka Stanković, Duško Vitas (2018)
    In this paper we present a procedure for the restoration of diacritics in Serbian texts written using the degraded Latin alphabet. The procedure relies on the comprehensive lexical resources for Serbian: the morphological electronic dictionaries, the Corpus of Contemporary Serbian and local grammars. Dictionaries are used to identify possible candidates for the restoration, while the dataobtainedfromSrpKorandlocalgrammarsassistsinmakingadecisionbetween several candidates in cases of ambiguity. The evaluation results reveal that,dependingonthetext,accuracyrangesfrom95.03%to99.36%,whilethe precision (average 98.93%) is always higher than the recall (average 94.94%).
    diacritic restoration, morphological dictionary, corpus, word n-grams, local grammars
    ... because scientific and technological problems can be discussed together with political, economical, indus- trial, and other issues (Dobrov and Loukachevitch, 2006); • Security Thesaurus is an extension of the RuThes thesaurus and includes terminology related to social, national and religious conflicts ...
    ... publishes separate issues of thesauri on economics, sociology, linguistics etc., which were developed according to the guidelines of international and national stan- dards. These thesauri cannot be used for automatic processing of document and news flows because they are, in fact, lists of selected ...
    ... 16-29-09606) and the Ministry of Education and Science of the Russian Federation (project N 14.601.21.0018). References Azarova, I., Braslavsky, P., Zakharov, V., Kiselev, Y., Ustalov, D., and Khohlova, M. (2016). Integration of thesauri russnet and yarn. In Proceedings of Conference ”Internet and Modern ...

  • An Integrated Environment for Management and Exploitation of Linguistic Resources

    Ranka Stanković, Ivan Obradović (2009)
    ... “Improvement of Queries using a Rule Based Procedure for Inflection of Compounds and Phrases”, Polibits, Special section: Natural Language Processing, Journal of Research and Development in Computer Science and Engineering, ed. G. Sidorov (ed.), Centro Innovacion y Desarrollo Tecnologico ...
    ... the choice of concepts and keywords, the precision of the answer obtained for the query can be considerably improved. 292 PROCEEDINGS OF THE IMCSIT. VOLUME 4, 2009 For example, a query submitted to Google with the com- pound word “političko opredeljenje” (political preference), returned ...
    ... Belgrade Faculty of Mining and Geology archives faculty publications available in open access, as well as the employees' publications. - The Repository is available at: www.dr.rgf.bg.ac.rs Proceedings of the International Multiconference on ISBN 978-83-60810-22-4 Computer Science and Information Technology ...

  • Српски језик у дигиталном добу -- The Serbian Language in the Digital Age

    Duško Vitas, Ljubomir Popović, Cvetana Krstev, Ivan Obradović, Gordana Pavlović-Lažetić, Mladen Stanojević (2012)
    Serbian language
    ... has become a distinct political and economic structure, yet culturally and lin- guistically it is still very diverse. From Portuguese to Polish and Italian to Icelandic, everyday communica- tion between Europe’s citizens as well as communica- tion in the spheres of business and politics is inevitably ...
    ... business, share knowledge and participate in social and political debate regardless of language barri- ers and computer skills. It oen operates invisibly inside complex soware systems to help us already today to: ‚ find information with a search engine; ‚ check spelling and grammar in a word processor; ...
    ... all languages in order to achieve political and economic unity through cul- tural diversity. e technology will help tear down ex- isting barriers and build bridges between Europe’s lan- guages. is requires all stakeholders – in politics, re- search, business, and society – to unite their efforts for ...