Претрага
116 items
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Serbian NER&Beyond: The Archaic and the Modern Intertwinned
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 ...... Univer- sity. http://elte-dh.hu/wp-content/uploads/ 2019/09/DH_BP_2019-Abstract-Booklet.pdf. Cvetana Krstev, Ivan Obradović, Miloš Utvić, and Duško Vitas. 2014. A System for Named Entity Recognition Based on Local Grammars. Journal of Logic and Computation, 24(2):473–489. Cvetana Krstev and Ranka ...
... ni, Tomaz Erjavec, and Carmen Brando. 2019. Named Entity Recognition for Distant Reading in Several European Literatures. In DH Buda- pest 2019. Duško Vitas and Cvetana Krstev. 2012. Processing of Corpora of Serbian Using Electronic Dictiona- ries. Prace Filologiczne, 63:279–292. Branislava Šandrih, ...
... lexical resources for Serbian, e-dictionaries in particular (Kr- stev, 2008), coupled with local grammars in the form of finite-state transducers (Vitas and Krstev, 2012), enabled the development of a comprehensive rule-based system for NER Srp- NER. This system presented by Krstev et al. (2014) targeted ...Branislava Šandrih Todorović, Cvetana Krstev, Ranka Stanković, Milica Ikonić Nešić. "Serbian NER&Beyond: The Archaic and the Modern Intertwinned" in Proceedings of the Conference Recent Advances in Natural Language Processing - Deep Learning for Natural Language Processing Methods and Applications, INCOMA Ltd. Shoumen, BULGARIA (2021). https://doi.org/10.26615/978-954-452-072-4_141
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Conditions for the occurrence of mega landslides in Serbia and their effect on natural environment
Sunarić Duško, Jevremović Dragutin, Kostić Srđan. "Conditions for the occurrence of mega landslides in Serbia and their effect on natural environment" in Environmental Geosciences and Engineering Survey for Territory Protection and Population Safety, International conference, EngeoPro, Moscow, Russia: (2011)
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Inženjerskogeološka i geotehnička istraživanja za potrebe dogradnje, sanacije, i proširenja – aneksa zgrade rudarsko-geološkog fakulteta
Jevremović Dragutin, Sunarić Duško, Rakić Dragoslav. "Inženjerskogeološka i geotehnička istraživanja za potrebe dogradnje, sanacije, i proširenja – aneksa zgrade rudarsko-geološkog fakulteta" in XV Simpozijum iz inženjerske geologije i geotehnike, Beograd:Društvo geoloških inženjera i tehničara Srbije, Beograd (2016): 293-308
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Megaklizišta u gornjem toku Drine od Foče do Višegrada i njihov uticaj na hidroenergetske objekte
Sunarić Duško, Jevremović Dragutin, Lolin M.. "Megaklizišta u gornjem toku Drine od Foče do Višegrada i njihov uticaj na hidroenergetske objekte" in Tehnički institut, Zbornik radova no. 3, Bijeljina:Arhiv za tehničke nauke Bijeljina (2010): 65-81
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Zagađivanje reka u Srbiji kliženjem i odronjavanjem
Jevremović Dragutin, Sunarić Duško, Kostić Srđan. "Zagađivanje reka u Srbiji kliženjem i odronjavanjem" in Tehnika - časopis Saveza inženjera i tehničara Srbije, Beograd:Savez tehničara Srbije (2011): 731-736
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Inovation of tehnology of construction of underground mining workings by use drilling and blasting metods
Vidanović Nebojša, Đukanović Duško, Dragosavljević Zlatko. "Inovation of tehnology of construction of underground mining workings by use drilling and blasting metods" in Technics Technologies Education Management / TTEM 5 no. 4, Sarajevo, Bosna i Hercegovina: (2010): 861-866
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A Tel Platform Blending Academic And Entrepreneurial Knowledge
... Proceedings of the Third International Conference on e-Learning, eLearning-2012 (pp. 114-119). [8] Krstev, C., Stanković, R., Obradović, I., Vitas, D., & Utvić, M. (2010). Automatic construction of a morphological dictionary of multi-word units. In Advances in Natural Language Processing (pp ...
... Semantic Web: a guide to the future of XML, Web services, and knowledge management. Wiley. com. [10] Stanković, R., Obradović, I., Krstev, C., & Vitas, D. (2011). Production of morphological dictionaries of multi-word units using a multipurpose tool. In Proceedings of the Computational Linguistics- ...Ivan Obradović, Ranka Stanković, Jelena Prodanović, Olivera Kitanović. "A Tel Platform Blending Academic And Entrepreneurial Knowledge" in Proceedings of the The Fourth International Conference on e-Learning (eLearning-2013), September 2013, Belgrade, Serbia, Belgrade, Serbia : Belgrade Metropolitan University (2013)
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Vebran Web Services for Corpus Query Expansion
Ranka Stanković, Miloš Utvić (2020)U ovom radu se govori o razvoju veb usluga Vebran i njihovoj primeni u poboljšanju pretraživanja korpusa. Veb-servisi Vebran koriste se za konsultovanje spoljnih leksičkih izvora za srpski jezik (uglavnom elektronski morfološki rečnici i srpski Vordnet) i proširivanje korisničkih upita radi dobijanja relevantnijih rezultata iz srpskih korpusa.... Serbian was created as a derivative of a system of Serbian Morphological electronic Dictionaries (SMD, cf. 3.1), au- thored by Cvetana Krstev and Duško Vitas (Krstev, 2008). 1 http://www.korpus.matf.bg.ac.rs 2 http://www.korpus.matf.bg.ac.rs/SrpLemKor/ 3 http://www.korpus.matf.bg.ac.rs/SrpEngKor 4 http://www ...
... initiative of Professor Ljubomir Popović, with the aim of enabling researchers to consult the chosen collection of Serbian texts via the Internet (Vitas and Krstev, 2012). The first version of SrpKor, SrpKor2003, has not been morphologically annotated. SrpKor2013 is the current version of SrpKor (Utvić ...
... and А. Милановић, Vol. 48/3, 279–298. Београд: МСЦ, Универзитет у Београду, Филолошки факултет, 2019. https://doi. org/10.18485/msc.2019.48.3.ch12 Vitas, Duško and Cvetana Krstev. “Processing of Corpora of Serbian Using Electronic Dictionaries”. Prace Filologiczne Vol. 63 (2012): 279–292 Обрадовић ...Ranka Stanković, Miloš Utvić. "Vebran Web Services for Corpus Query Expansion" in Infotheca, Faculty of Philology, University of Belgrade (2020). https://doi.org/10.18485/infotheca.2019.19.2.5
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Towards the semantic annotation of SR-ELEXIS corpus: Insights into Multiword Expressions and Named Entities
Овај рад представља активности на развоју корпуса ELEXIS-sr, српском додатку вишејезичном анотираном корпусу ELEXIS-а, који се састоји од семантичких анотација и репозиторија значења речи. ELEXIS је паралелни вишејезични анотирани корпус на десет европских језика, који може да се користи као вишејезички репер за евалуацију европских језика са мање и средње развијеним ресурсима. Фокус овог рада је на вишечланим изразима и именованим ентитетима, њиховом препознавању у скупу реченица ELEXIS-sr и поређењу са анотацијама на другим језицима. Разматрају се први кораци ...Cvetana Krstev, Ranka Stanković, Aleksandra Marković, Teodora Mihajlov. "Towards the semantic annotation of SR-ELEXIS corpus: Insights into Multiword Expressions and Named Entities" in Proceedings of the Joint Workshop on Multiword Expressions and Universal Dependencies (MWE-UD) @ LREC-COLING 2024, Turin, May 25, 2024, ELRA and ICCL (2024)
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Two approaches to compilation of bilingual multi-word terminology lists from lexical resources
In this paper, we present two approaches and the implemented system for bilingual terminology extraction that rely on an aligned bilingual domain corpus, a terminology extractor for a target language, and a tool for chunk alignment. The two approaches differ in the way terminology for the source language is obtained: the first relies on an existing domain terminology lexicon, while the second one uses a term extraction tool. For both approaches, four experiments were performed with two parameters being ...Branislava Šandrih, Cvetana Krstev, Ranka Stanković. "Two approaches to compilation of bilingual multi-word terminology lists from lexical resources" in Natural Language Engineering, Cambridge University Press (CUP) (2020). https://doi.org/10.1017/S1351324919000615
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An Integrated Environment for Management and Exploitation of Linguistic Resources
Ranka Stanković, Ivan Obradović (2009)... M.H. Nguyen, S. O’Rourke, “XAlign: l’aligneur de Langue & Dialogue”, http://www.loria.fr/equipes/led/outils/ALIGN/ align.html, 2001. [5] D. Vitas, C. Krstev, “Structural derivation and meaning extraction. A comparative study on French-Serbo-Croatian parallel texts”, in Mean- ingful Texts. The ...
... G. Barnbrook, P. Danielsson, M. Mahlberg (eds.), Birmingham: Univ. of Birmingham Press, pp. 166-178, 2005. [6] C. Krstev., R. Stanković, D. Vitas, I. Obradović, “WS4LR: A Worksta- tion for Lexical Resources”, Proceedings of the 5th International Con- ference on Language Resources and Evaluation ...
... Language Processing (CALP) '2007 , Borovets, Bulgaria, C. Orasan, S. Kuebler (eds.), pp. 25-32, September 2007. [12] C. Krstev, R. Stanković, D. Vitas, I. Obradović, “The Usage of Various Lexical Resources and Tools to Improve the Performance of Web Search Engines”, in Proceedings of the Sixth ...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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Ontološki model upravljanja rizikom u rudarstvu
Olivera Kitanović (2021)Rudarska proizvodnja obuhvata kompleksne tehnološke sisteme, što nameće potrebu za uspostavljanjem i unapređivanjem sistema upravljanja rizikom. Heterogenost i obim podataka neophodnih za upravljanje rizikom zahtevaju sistem koji ih na fleksibilan način integriše i omogućava njihovo optimalno korišćenje. Osnovni cilj ove disertacije je razvoj ontologije za domen rudarstva i na njoj zasnovanog modela za upravljanje rizikom. Njegova realizacija podrazumeva i implementaciju algoritama ekstrakcije informacija za popunjavanje ontologije, kao i odgovarajuće softversko rešenje. Razvoj modela obuhvata i značajno proširenje rudarskog korpusa, kao ...rudarstvo, rizik, upravljanje rizikom, procena rizika, ontologija, semantička mreža, ekstrakcija informacija, upravljanje znanjem, računarska lingvistika... Bulgarian Academy of Sciences. Krstev, Cvetana, Duško Vitas, and R Stanković. 2015. “A Lexical Approach to Acronyms and Their Definitions.” In Proceedings of the 7th Language & Technology Conference, 219–23. Krstev, Cvetana, An\djelka Zečević, Duško Vitas, and Tita Kyriacopoulou. 2013. “NERosetta for ...
... Development Environment for Semantic Web Applications.” In International Semantic Web Conference, 229–43. Springer. Koeva, Svetla, Cvetana Krstev, and Duško Vitas. 2008. “Morpho-Semantic Relations in Wordnet–a Case Study for Two Slavic Languages.” In Proceedings of Global WordNet Conference 2008, 239–53. ...
... Pamela Faber, 1495:81–89. CEUR Workshop Proceedings. CEUR-WS.org. http://ceur-ws.org/Vol-1495/paper_13.pdf. Krstev, Cvetana, Ranka Stanković, and Duško Vitas. 2018. “Knowledge and Rule-Based Diacritic Restoration in Serbian.” In Proceedings of the Third International Conference Computational Linguistics ...Olivera Kitanović. Ontološki model upravljanja rizikom u rudarstvu, Beograd : [O. Kitanović], 2021
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Чији је пример? Анализа лексичких обележја на примерима Речника САНУ
У овом раду поставља се питање: да ли се може утврдити ко је аутор неког текста уколико се анализирају искључиво његова лексичка обележја? Како бисмо покушали да добијемо одговор на ово питање, посматрали смо примере у оквиру речничког чланка појединачне лексеме Речника САНУ, који су забележени у пет томова (и то: I, II, XVIII, XIX и XX). Сваки пример је преузет из неког извора на шта упућују скраћенице, наведене у заградама. Од преко 5.000 понуђених извора, определили смо се ...... 3(Jan), 993–1022. Белић 1959: Александар Белић, „Увод”, речник српскохрватског књижевног и народног језика сану, Београд: САНУ, VII‒XXVI. Витас/Крстев 2012: Duško Vitas & Cvetana Krstev, Processing of Corpora of Serbian Using Electronic Dictionaries. Prace Filologiczne, vol. LXIII, Warszawa, 279–292. ...
... примери лематизовани су коришћењем тагера (в. Утвић 2014), а затим је примењена листа стоп речи. Коришћењем електронских речника и алата Unitex (в. Витас и Крстев 2012) елиминисане су све врсте речи изузев именица. Чији је пример? анализа лексичких обележја на примерима речника сану 311 6.1. моделирање ...Бранислава Б. Шандрих, Ранка М. Станковић, Мирјана С. Гочанин. "Чији је пример? Анализа лексичких обележја на примерима Речника САНУ" in Српски језик и његови ресурси, Међународни славистички центар, Филолошки факултет, Универзитет у Београду (2019). https://doi.org/10.18485/msc.2019.48.3.ch13
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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 ...... Cvetana Krstev, Sandra Gucul, Duško Vitas, and Vanja Radulović. 2007. Can we make the bell ring? In Proceedings of the Workshop on a Common Natural Language Processing Paradigm for Balkan Languages, pages 15–22. Cvetana Krstev, Jelena Jaćimović, and Duško Vitas. 2020. Analysis of similes in serbian ...
... a wordnet. In Proceedings of Eighth Global WordNet Conference, pages 218–225. 84 Miljana Mladenović, Jelena Mitrović, Cvetana Krstev, and Duško Vitas. 2016b. Hybrid sentiment analysis frame- work for a morphologically rich language. Journal of Intelligent Information Systems, 46(3):599–620. Miljana ...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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Building Terminological Resources in an e-Learning Environment
... 2006. [6] Krstev, C., Stankovic, R., Obradovic, I., Vitas, D., Utvic, M., Automatic Construction of a Morphological Dictionary of Multi-Word Units, in IceTAL. Reykavik, Iceland: Springer, pp. 226–237, 2010. [7] Krstev, C., Stankovic, R., Vitas, D., Obradovic, I., The Usage of Various Lexical Resources ...Ranka Stanković, Ivan Obradović, Olivera Kitanović, Ljiljana Kolonja. "Building Terminological Resources in an e-Learning Environment" in Proceedings of the Third International Conference on e-Learning, eLearning-2012, September 2012, Belgrade, Serbia, Belgrade : Belgrade Metropolitan University (2012)
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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 ...... Electronic Dictionaries. Faculty of Philology (2008) A u t h o r P r o o f 24 R. Stanković et al. 13. Krstev, C., Obradović, I., Utvić, M., Vitas, D.: A system for named entity recog- nition based on local grammars. J. Logic Comput. 24(2), 473–489 (2014) 14. Manning, C.D., Raghavan, P., Schütze ...
... Milosevic, N.: Stemmer for Serbian language. CoRR abs/1209.4471 (2012). http:// arxiv.org/abs/1209.4471 18. Mladenović, M., Mitrović, J., Krstev, C., Vitas, D.: Hybrid sentiment analysis framework for a morphologically rich language. J. Intell. Inf. Syst. 1–22, to appear 19. Nadeau, D., Sekine, S.: A survey ...
... 12(1), 49a–63a (2011) 25. Utvić, M.: Annotating the corpus of contemporary Serbian. INFOtheca - J. Inform. Librariansh. 12(2), 36a–47a (2011) 26. Vitas, D., Popović, L., Krstev, C., Obradović, I., Pavlović-Lažetić, G., Stanojević, M.: Srpski jezik u digitalnom dobu - The Serbian Language in the ...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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Nelinearna analiza prostorne dinamike kretanja klizišta ,,Trbosilje”
Kostić Srđan, Jevremović Dragutin, Sunarić Duško, Vasović Nebojša. "Nelinearna analiza prostorne dinamike kretanja klizišta ,,Trbosilje”" in Зборник радова XIV симпозијума из инжењерске геологије и геотехнике са међународним учешћем, Београд, 27. и 28. септембар, 2012., Beograd:Друштво геолошких инжењера и техничара Србије (2012): 405-416
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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) ...... Language Technologies: short papers – Volume 2. Association for Computational Linguistics, 564–568. [10] Matthieu Constant, Cvetana Krstev, and Duško Vitas. 2015. Hybrid Lexical Tagging in Serbian. In Proc. of 7th Language & Technology Conference. Fundacja Uniwersytetu im. A. Mickiewicza, Poznań, 461–465 ...
... Natural Language Processing of the Asian Federation of NLP (ACL 2015). Volume 2: Short Papers, 644–650. [20] Svetla Koeva, Cvetana Krstev, and Duško Vitas. 2008. Morpho-semantic relations in Wordnet – a case study for two Slavic languages. In Global Wordnet Conference (GWC’08). University of Szeged ...
... 2001. The particle baš in contemporary Serbian. Pragmatics 11, 1 (2001), 17–30. [24] Miljana Mladenović, Jelena Mitrović, Cvetana Krstev, and Duško Vitas. 2015. Hy- brid sentiment analysis framework for a morphologically rich language. Journal of Intelligent Information Systems 46, 3 (2015), 599–620 ...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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Creation of a Training Dataset for Question-Answering Models in Serbian
Razvoj i primena veštačke inteligencije u jezičkim tehnologijama značajno su napredovali poslednjih godina, posebno u domenu zadatka odgovaranja na pitanja (Question Answering - QA). Dok su postojeći resursi za QA zadatke razvijeni za glavne svetske jezike, srpski jezik je relativno zanemaren u ovoj oblasti. Ovaj rad predstavlja inicijativu za kreiranje obimnog i raznovrsnog skupa podataka za obučavanje modela za odgovaranje na pitanja na srpskom jeziku, koji će doprineti unapređenju jezičkih tehnologija za srpski jezik. Pored brojnih istraživanja o jezičkim modelima ...veštačka inteligencija, obrada prirodnog jezika, jezički resursi, anotirani skupovi, ekstrakcija informacija, odgovaranje na pitanjaRanka Stanković, Jovana Rađenović, Maja Ristić, Dragan Stankov. "Creation of a Training Dataset for Question-Answering Models in Serbian" in South Slavic Languages in the Digital Environment JuDig Book of Abstracts, University of Belgrade - Faculty of Philology, Serbia, November 21-23, 2024, University of Belgrade - Faculty of Philology (2024)
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Using technology for knowledge transfer between academia and enterprises
Ivan Obradović, Ranka Stanković (2014)... Retalis, S. (Eds.) (2010). Technology-Enhanced Learning, Design Patterns and Pattern Languages. Sense Publishers. Krstev C., Pavlović-Lažetić G., Vitas D., Obradović I. (2004). Using Textual and Lexical Resources in Developing Serbian Wordnet. Romanian Journal of Information Science and Technology ...
... Environment. In Proceedings of the Third International Conference on e-Learning, eLearning-2012, 114-119. Stanković, R., Obradović, I., Krstev, C., & Vitas, D. (2011). Production of morphological dictionaries of multi-word units using a multipurpose tool. In Proceedings of the Computational Linguis ...Ivan Obradović, Ranka Stanković. "Using technology for knowledge transfer between academia and enterprises" in Knowledge and Management Models for Sustainable Growth, Proc. of IFKAD 2014, 9th International Forum on Knowledge Asset Dynamics, 11-13 June 2013, Matera, Italy, Bari : IFKAD (2014)