Претрага

Упит dcterms_subject_txt:LR web services

228 items

  • Proširivanje upita zasnovano na leksičkim resursima

    Ranka Stanković, Ivan Obradović, Cvetana Krstev (2009)
    U radu je opisano kako se leksički resursi za srpski jezik i softverski alati, razvijeni u okviru Grupe za jezičke tehnologije Univerziteta u Beogradu, mogu koristiti za unapređenje postavljanja upita. Rezultati pretrage mogu biti značajno unapređeni korišćenjem različitih leksičkih resursa, kakvi su morfološki rečnici i semantičke mreže. Izloženi pristup može se iskoristiti i u Sistemu naučnih, tehnoloških i poslovnih informacija, jer je efikasno pretraživanje ovog dragocenog resursa, imajući u vidu njegovu heterogenost i obim, kao i preovladavajući tekstualni sadržaj, ...
    ... has already been developed and used for solving different tasks within the Group, and a web application named WS4QE, accompanied by several web services, that enables the solution of various tasks via the web. Besides a short description of the lexical resources for Serbian involved, we shall also ...
    ... se funkcije alata WS4LR mogu koristiti za njihovo održavanje i razvoj, kao i neke od mogućnosti za proširenje upita na web-u i korišćenje tih proširenih upita, koje pruža web aplikacija WS4QE. Abstract - This paper presents how resources and tools developed within the Human Language Technology ...
    ... describe how the functions of the WS4LR tool can be used for their maintenance and development, as well as some possibilities for web query expansion offered by the WS4QE web application and the use of these expanded queries. 1. UVOD Upit koji se postavlja ka velikim tekstuelnim kolekcijama ...

  • Improvement of geodatabase queries within GeolISS

    Ranka Stanković (2008)
    ... of Google searches into personal web pages or web applications. This library is composed of simple web objects which perform “inline” search using numerous Google services (Web Search, Local Search, Video Search, Blog Search, News Search and Book Search). The web service returns the required information ...
    ... related tasks including query expansion [10]. A part of the WS4LR system is the web application WS4QE (Workstation for Query Expansion) with accompanying web services, which provide for management of tasks on the web. Figure 5. WS4LR component diagram Ranka Stanković 71 WS4LR, written ...
    ... system WS4LR_Core is used by two components: the stand-alone Windows application WS4LR.exe and the web service wsQueryExpand.asmx. Web application WS4QE.aspx manages user query request, then uses web service in order to expand the user query, submits the expanded query to the search engine and finally ...

  • A Tel Platform Blending Academic And Entrepreneurial Knowledge

    Ivan Obradović, Ranka Stanković, Jelena Prodanović, Olivera Kitanović (2013)
    ... Processing (pp. 226- 237). Springer Berlin Heidelberg. [9] Daconta, M. C., Obrst, L. J., & Smith, K. T. (2003). The 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 ...
    ... completed [1]. Advances in information technology and especially web technologies have offered new educational opportunities for solving the aforementioned problems. Even before the emerging of the Semantic Web or Web 3.0, the Web 2.0 had already enabled users to interact with knowledge and ...
    ... state transducers and compound inflection rules. The language resources in the BAEKTEL language support system are managed by a web application (VebRanka), a web service (wsQueryExpand.asmx), an executable Windows application derived from our multipurpose tool LeXimir [10], and a function library ...

  • Development of Open Educational Resources (OER) for Natural Language Processing

    Cvetana Krstev, Biljana Lazić, Ranka Stanković, Giovanni Schiuma, Miladin Kotorčević (2015)
    In this paper we present the development of an online course at the edX BAEKTEL platform named “Lexical Recognition in the Natural Language Processing (NLP)”. It is based on the course of the same name for PhD studies at the University of Belgrade, Faculty of Philology. There are not many courses in Computational Linguistics (CL) on OER platforms, and there is none in Serbian either for CL or NLP. We have developed this course in order to improve this ...
    E-Learning, Open Educational Resources, Computational Linguistics, Lexical Resources, edX
    ... for all published OER within BAEKTEL network (http://meta.baektel.eu).  Terminological web application for management, browse and search of terminological resources (work in progress).  Web services for linguistic support (query expansion, information retrieval, OER indexing, etc.) (http://hlt ...
    ... from spelling and grammar correction in word processors to machine translation on the web, from email spam detection to automatic question answering, from detecting people's opinions about products or services to extracting appointments from your email. [2] A short overview of the field of CL/NLP ...
    ... format, but also in written form as parallel (multilingual) corpora of lessons and texts, supported by electronic terminological resources[10], services, and functionalities for searching and browsing of terminological resources and using them for text annotation. The project consortium 10 ...

  • Increasing the Local Road Network Resilience from Natural Hazards in Municipalities in Serbia

    Biljana Abolmasov, Miloš Marjanović, Ranka Stanković, Uroš Đurić, Nikola Vulović (2024)
    lokalni putevi, prirodni hazardi, otpornost na klimatske promene, MaPLoRds

  • Softverski alati za korišćenje resursa za srpski jezik

    Ivan Obradović, Ranka Stanković (2008)
    ... has already been developed and used for solving different tasks within the Group, and a web application named WS4QE, accompanied by several web services, that enables the solution of vari- ous tasks via the web. Besides a short description of the lexical resources for Serbian involved, we shall also ...
    ... tool, a web application is now being de- veloped in the Group, under the “working” ac- ronym WS4QE (Workstation for Query Expan- sion) with the aim of enabling the development and usage of lexical resources for Serbian via the web. In parallel with the application, correspond- ing web services are being ...
    ... et al., 2006). Based on this tool a web application named WS4QE is now being intensively developed, together with appropri- ate web services, in order to make some of the functions related to the development and use of lexical resources available also on the web. In this section we shall only describe ...

  • A business intelligence approach to mine safety management

    Ljiljana Kolonja, Ranka Stanković, Ivan Obradović, Olivera Kitanović, Dejan Stevanović, Marija Radojičić (2016)
    ... technologies, such as OLTP (On Line Transactional Processing), OLAP, WEB, SQL Server Reporting Services, etc. Hence, it is a system for direct analytical data processing implemented through Microsoft® SQL Server™ 2008 Analysis Services, which supports multidimensional views on business data, using the ...
    ... interoperability among various related information technology applications and knowledge assets, supported by knowledge management analytical services implemented in a business intelligence system. This paper describes such a system for mine safety and its application for accident analysis in ...
    ... work machine, etc. In order to make knowledge within RudOnto available to a wider circle of users, a client-server application was developed enabling web access to this resource at http://rudonto.rgf.bg.ac.rs (Figure 1). The user can search RudOnto using keywords or browse through available concepts ...

  • Development of A Business Intelligence Tool For Accident Analysis in Mines

    Ljiljana Kolonja, Ranka Stanković, Ivan Obradović, Olivera Kitanović, Uroš Pantelić (2015)
    ... Transactional Processing), OLAP (On Line Analytical Processing), WEB, SQL Server Reporting Services, etc. Hence, it is a system for direct analytical data processing implemented through Microsoft® SQL Server™ 2008 Analysis Services, which supports multidimensional views on business data, using the ...
    ... heterogeneous data and needs interoperability among various related information technology applications and data sets, supported by analytical services implemented in a business intelligence tool. This paper describes such a system for mine safety and its application for accident analysis in mines ...
    ... operator type, work machine, etc. The approach to mine safety knowledge codification in RudOnto was mainly based on the Taxonomy for Indexing Web-Based Mining Safety and Health Research (Glowacki, 2008) developed at the U.S. National Institute for Occupational Safety and Health’s (NIOSH), which ...

  • Towards a Mining Equipment Ontology

    Ranka Stanković, Ivan Obradović, Olivera Kitanović, Ljiljana Kolonja (2012)
    ... 33039. REFERENCES [1] Daconta, M. C., Obrst, L. J., Smith, K.T.: The Semantic Web: A guide to the Future of XML, Web Services, and Knowledge Management. Indianapolis, Indiana: Wiley Publishing, Inc., Web Services, and Knowledge Management, John Wiley & Sons, 2000. [2] Dašić, P., Šerifi, V., ...
    ... edu/cgi/viewcontent.cgi?article=1042&context=geosciences_theses, 2012. [7] McGuinness, D.: Ontologies Come of Age. Spinning the Semantic Web: Bringing the World Wide Web to Its Full Potential, Dieter Fensel, J im Hendler, Henry Lieberman, and Wolfgang Wahlster, editors. MIT Press, 2003. [8] Obradović ...
    ... s for management and maintaining of RudOnto, as well as a wizard for exporting subsets of its concepts to several specific formats, including the web ontology language OWL. Keywords: mining equipment, terminological resources, onotologies, OWL, mining thesaurus 1. INTRODUCTION The ...

  • Project BEWARE—Landslide Post-disaster Relief Activities for Local Communities in Serbia

    Biljana Abolmasov, Dobrica Damjanović, Miloš Marjanović, Ranka Stanković, Velizar Nikolić, Sandra Nedeljković, Žarko Petrović (2017)
    ... available on the Project web portal in pdf. format and it could be open for everybody. Each of 25 municipalities was supplied with the hardware and software components for tablets and desktop computers, topographic and geological maps and GPS (Fig. 7). 3. BEWARE Project portal—BEWARE web portal was launched ...
    ... Project BEWARE—Landslide Post-disaster Relief … 419 Fig. 8 Screenshot from BEWARE Project Web portal—black shapes are landslides polygons (in Serbian) Fig. 9 Screenshot of Landslide susceptibility maps on BEWARE web portal for 27 municipalities in Serbia (in Serbian) 420 B. Abolmasov et al. project ...
    ... 2014 (Marjanović and Abol- masov 2015). At the time, disastrous effects were closely followed by media and public and handled by responsible state services, such as Civil Protection offices, and volun- teers, but little has been done after the waters retreated and landslides settled, especially regarding ...

  • Combining Heterogeneous Lexical Resources

    Cvetana Krstev, Duško Vitas, Ranka Stanković, Ivan Obradović, Gordana Pavlović-Lažetić (2004)
    development of lexical resources, morphological dictionaries, WordNet
    ... Microsoft .Net were chosen as the basic development tools. Visual Studio .NET is a complete set of development tools for building ASP Web applications, XML Web services, desktop applications, and mobile applications. Visual Basic .NET, Visual C++ .NET, Visual C# .NET, and Visual J# .NET all use the ...
    ... leverage the functionality of the .NET Framework, which provides access to key technologies that simplify the development of ASP Web applications and XML Web services. Figure 1 Serbian WN XSD schema in .NET XML designer. The element SEM is specific for SWN. As XML is at the core of many features ...
    ... these resources in defining and linking lexical data in a way that will enable their more effective retrieval, integration, and reuse across various Web applications. 1 Introduction One of the main tasks of the Natural Language Processing Group at the Faculty of Mathematics, University of Belgrade ...

  • Digital Library From A Domain Of Criminalistics As A Foundation For A Forensic Text Analysis

    Dalibor Vorkapić, Aleksandra Tomašević, Miljana Mladenović, Ranka Stanković, Nikola Vulović (2017)
    U ovom radu predstavljen je model koji omogućava prikupljanje, pripremu, opis metapodataka, upravljanje i eksploataciju, uključujući pretragu punog teksta dokumenata iz domena kriminalistike napisanih na srpskom jeziku. Predloženi pristup primenjuje se na veb portalu koji sakuplja različite tekstove nastale iz časopisa Akademije za kriminalistiku i policijske studije, Krivičnog zakona Srbije, konferencija „Tara“ i „Reiss“, kao i iz nekih doktorskih disertacija vezanih za ovu oblast istraživanje. Nakon obrade teksta, korpus koji sadrži preko 5500 stranica običnog teksta, kreiran je i ...
    Omeka, Wordnet, pretraga punog teksta, morfološka i semantička pretraga teksta, proširenje upita
    ... different domains and scenarios. Embarking on this task, the HLT group has produced a workstation for language resources, labelled LeXimir and set of web services Vebran, which greatly enhances the potentials of manipulating each particular resource as well as several resources simultaneously10. 4 ...
    ... within a single architecture, for solving problems in different ways. These systems functionally emulate a variety of methods. The RESTfull Web services based on Unitex routines are used for the implementation of morphological analysis and output generation relaying on electronic dictionaries. ...
    ... inflection of multiword units. Among textual resources are most important digital libraries, Unitex corpora16 and CQP web corpora. Linguistic support is implemented via REST web service Vebran that interact from one side with lexical and linguistic resources and from the other with Omeka KPA digital ...

  • Infotheca (Q25460443) in Wikidata

    Ranka Stanković, Lazar Davidović (2021)
    Vikipodaci su baza znanja Zadužbine Vikimedija koja predstavlja zajednički izvor različitih vrsta podataka koje koriste ne samo drugi Vikipedijini projekti, već sve više i brojne aplikacije semantičkog veba. U ovom radu ćemo prezentovati primer integracije Vikipodataka sa digitalnim bibliotekama i eksternim sistemima, kao i mogućnost ubrzanja pripreme i unosa podataka na primeru radova iz časopisa za digitalnu humanistiku Infoteka.
    semantički veb,otvoreni povezani podaci, vikpodaci,Infoteka, metapodaci časopisa
    ... a tool for working with messy data: cleaning it; transforming it from one format into another, together with extending it with external data via web services. OpenRefine 9. The tool for editing Wikidata items: adding and removing statements, labels, descriptions, etc. QuickStatements 10. Wikimedia 11 ...
    ... readable resources, like DBPedia,2 for example, relying on the standardized languages of the semantic web. The concept of the seman- tic web and open linked data technologies expand the traditional web by using a standard markup language and similar processing tools, where RDF (Resource Description Framework) ...
    ... of data preparation and entry using the articles published in In- fotheca, Journal for Digital Humanities as an example. Semantic web is an extension of the existing web where information is given precise meaning allowing better collaboration between computers and their users. The open and partially ...

  • Building Terminological Resources in an e-Learning Environment

    Ranka Stanković, Ivan Obradović, Olivera Kitanović, Ljiljana Kolonja (2012)
    ... Ontology Mapping for Web-Based Educational Systems Interoperability, IBIS – International Journal of Interoperability in Business Information Systems, No.1, pp.73-84, 2006. [3] Daconta, M. O. et al., 2003. The Semantic Web: A Guide to the Future of XML, Web Services, and Knowledge Management ...
    ... of such resources in e-learning is growing rapidly. Namely, ontologies are in the core of the Web of knowledge – the Semantic Web, which can serve as an invaluable e- learning tool [4]. In the Semantic Web ontologies are integrated into repositories of learning objects, with the aim of organizing ...
    ... of terminological resources for specific domains in electronic format is growing with the rapidly expanding availability of various texts on the web. First and foremost, they are indispensable in information an document retrieval systems. In addition to monolingual resources, machine translation ...

  • An Italian-Serbian Sentence Aligned Parallel Literary Corpus

    Saša Moderc, Ranka Stanković, Aleksandra Tomašević, Mihailo Škorić (2023)
    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 ...
    Aligned corpus, parallel corpus, Serbian, Italian, literature

  • A Tool for Enhanced Search of Multilingual Digital Libraries of E-journals

    Ranka Stanković, Cvetana Krstev, Ivan Obradović, Aleksandra Trtovac, Miloš Utvić (2012)
    This paper outlines the main features of Bibliša, a tool that offers various possibilities of enhancing queries submitted to large collections of TMX documents generated from aligned parallel articles residing in multilingual digital libraries of e-journals. The queries initiated by a simple or multiword keyword, in Serbian or English, can be expanded by Bibliša, both semantically and morphologically, using different supporting monolingual and multilingual resources, such as wordnets and electronic dictionaries. The tool operates within a complex system composed ...
    multilingual digital libraries, query expansion, TMX
    ... growth of interchange and storage of data in XML format. A database that manages XML files can be directly integrated into applications (e.g. web services), without the unnecessary slowdown caused by additional layers for interpretation. Native XML databases (abbr. NXD) handle XML documents as ...
    ... handled by a web service (wsQueryExpand.asmx) and a web application (VebRanka). VebRanka, a workstation for query expansion, was developed as a web extension of our multipurpose tool LeXimir [Stankovic et al., 2011], with the aim of managing the complex task of query expansion on the web. The web ...
    ... wordnets and electronic dictionaries. The tool operates within a complex system composed of several modules including a web application, which makes it readily accessible on the web. Its functionality has been tested on a collection of 44 TMX documents generated from articles published bilingually by ...

  • OntoLex Publication Made Easy: A Dataset of Verbal Aspectual Pairs for Bosnian, Croatian and Serbian

    Ranka Stanković, Maxim Ionov, Medina Bajtarević, Lorena Ninčević (2024)
    Ovaj rad predstavlja novi jezički resurs za pretraživanje i istraživanje verbalnih aspektnih parova u BCS (bosanskom, hrvatskom i srpskom), kreiran korišćenjem principa Lingvističkih Povezanih Otvorenih Podataka (LLOD). Pošto ne postoji resurs koji bi pomogao učenicima bosanskog, hrvatskog i srpskog kao stranih jezika da prepoznaju aspekt glagola ili njegove parove, kreirali smo novi resurs koji će korisnicima pružiti informacije o aspektu, kao i link ka aspektnim parovima glagola. Ovaj resurs takođe sadrži spoljne linkove ka monolingvalnim rečnicima, Wordnetu i BabelNetu. ...
    aspekt glagola, lingvistički otvoreni podaci, BCS

  • GIS Application Improvement with Multilingual Lexical and Terminological Resources

    Ranka Stanković, Ivan Obradović, Olivera Kitanović (2010)
    ... including query expansion (Stanković, 2008a). A part of the WS4LR system is the web application WS4QE (Workstation for Query Expansion) with accompanying web services, which provide for management of these tasks on the web. This tool was integrated with GeolISS to enable the use of lexical resources ...
    ... interchange schemes (SEE Grid, 2009), and standards proposed by ISO TC211 (ISO, 2009). The design is also significantly influenced by the Ontology Web Language (OWL). GeolISS is implemented using ESRI ArcGIS technology1, and designed to function as a personal geodatabase and SDE enterprise geodatabase ...
    ... ‘izvor, vrelo’ (eng. ‘spring, outflow, outpouring, natural spring’).. 6. Conclusion The initial results obtained by integration of the WS4QE web service with GeolISS demonstrate that resources and tools developed within the HLT Group at the University of Belgrade can substantially improve ...

  • 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
    ... increasingly found in non-textual for- mats, there is a need for services that deliver multime- 61 User Query Web Pages Pre-processing Query Analysis Pre-processing Semantic Processing Indexing Matching & Relevance Search Results 8: Web search dia information retrieval by searching images, audio ...
    ... calls and hosts virtual meetings; ‚ audio and video encoding formatsmake it easy to ex- change multimedia content; ‚ Web search engines provide keyword-based access; ‚ online services like Google Translate produce quick, approximate translations; ‚ social media platforms such as Facebook, Twitter and ...
    ... in Europe purchase goods and services in non-native languages; English is the most common for- eign language followed byFrench,German andSpanish. 55% of users read content in a foreign language while 35% use another language to write e-mails or post com- ments on the Web [3]. A few years ago, English ...

  • Претрага корпуса заснована на употреби екстерних лексичких ресурса путем веб-сервиса

    Милош Утвић, Ранка Станковић, Александра Томашевић, Михаило Шкорић, Биљана Лазић (2019)
    У раду се разматра хибридни приступ претрази корпуса, илустрован на примеру алатки OCWB и NoSketch Engine, примењених на специјални корпус из области рударства (РудКор) и Корпус савременог српског језика (СрпКор). Разматрани приступ комбинује постојеће могућности алатки OCWB и NoSketch Engine, које своју претрагу заснивају на лингвистичкој анотацији корпуса, са новим могућностима претраге у виду консултовања екстерних језичких ресурса (морфолошки електронски речници српског језика и лексичка база података Српски ворднет). Хибридни приступ је реализован надоградњом вебсучеља која поменуте алатке користе ...
    корпус, рударство, претраживање информација, проширивање упита, лексички ресурси, лексичке релације
    ... options available in custom-upgrade of web interface. Custom-upgraded web in- terface of OCWB and NoSketch Engine consults external lexical resources (morphological electronic dictionaries of Serbian and lexical database Serbian Wordnet) through RESTful web services. Conse- quently, if necessary, user ...
    ... Stanković, Aleksandra Đ. Tomašević, Mihailo Đ. Škorić, Biljana Đ. Lazić THE CORPUS SEARCH BASED ON USAGE OF EXTERNAL LEXICAL RESOURCES THROUGH WEB SERVICES Summary Тhis paper explores a hybrid approach to corpus search illustrated by application of corpus tools OCWB and NoSketch Engine to special ...
    ... различите софтверске алатке за претрагу корпуса и испитају услови за њихову надградњу. Овај рад раз- матра једну реализовану надградњу веб-сучеља (енгл. web interface) двеју алатки за претрагу корпуса, OCWB1 (Еверт-Харди 2011) и NoSketch Engine (Рихли 2007), са циљем да се резултати искористе не само за ...