Претрага

Упит dcterms_subject_txt:Geologic information system

760 items

  • Geologic Information System of Serbia

    Branislav Blagojević, Branislav Trivić, Ranka Stanković, Nenad Banjac, Olivera Kitanović (2011)
    Geologic information system of Serbia (GeolISS) represents repository for digital archiving, query, retrieving, analysis and geologic data visualization. The GeolISS is implemented through ESRI ArcGIS technology, and is designed to operate as a personal geodatabase (MS Jet 4.0 Engine) and SDE enterprise geodatabase in MS SQL Server. The objective of GeolISS implementation is integration of existing geologic archives, data from published maps at different scales, newly acquired field data, as well as Web publishing of geologic information. Physical implementation ...
    Geologic information system, Conceptual model, Logical model, Implementation, Geodatabase
    ... GEOLOGIC INFORMATION SYSTEM OF SERBIA BRANISLAV BLAGOJEVIĆ1, BRANISLAV TRIVIĆ2, RANKA STANKOVIĆ3, OLIVERA KITANOVIĆ4 and NENAD BANJAC 5 Abstract Keywords: Geologic information system, Conceptual model, Logical model, Implementation, Geodatabase. Geologic information system ...
    ... Измењено: 2023-10-14 03:26:08 Geologic Information System of Serbia Branislav Blagojević, Branislav Trivić, Ranka Stanković, Nenad Banjac, Olivera Kitanović Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Geologic Information System of Serbia | Branislav Blagojević ...
    ... different scales, newly acquired field data, as well as Web publishing of geologic information. Physical implementation of GeolISS has been guided with conceptual and logical model in those specified the basic kinds of geologic entities of interest and how they are described. The attempt has been ...

  • An Approach to Management Decision Support: The Coal Mine Pljevlja Management Information System

    Božo Kolonja, Ranka Stanković, Filip Vuković, Ivan Obradović (2006)
    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 ...
    ... industry to develop a strategy for information technology and human resource development to address all of the issues that will improve its sustainability over the next two decades. 2 THE TECHNOLOGICAL INFORMATION SYSTEM The Technological Information System (TIS) encompasses the most important ...
    ... Pljevlja Management Information System Božo Kolonja, Ranka Stanković, Filip Vuković, Ivan Obradović Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] An Approach to Management Decision Support: The Coal Mine Pljevlja Management Information System | Božo Kolonja, ...
    ... MIS is an intelligent system for supporting decision making in the mine, developed within the Technological Information System (TIS), using a combination of different IT technologies such as .NET, OLTP, OLAP, WEB, SQL Server Reporting Services and others. It is a system for direct analytical data ...

  • Production information system of the Pljevlja coal mine

    Božo Kolonja, Ranka Stanković, Filip Vuković (2018)

  • Improving Document Retrieval in Large Domain Specific Textual Databases Using Lexical Resources

    Ranka Stanković, Cvetana Krstev, Ivan Obradović, Olivera Kitanović (2017)
    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 ...
    ... 2004 the project of the Geological Information System of Serbia (GeolISS ), which has been developed in several phases over the past decade. The aim of this information system was primarily to establish an object- oriented database for digital archiving of geologic data in the field of general geology ...
    ... found, the search system registers the corresponding metadata field, and this information is subsequently used for document ranking. Fig. 1. A search for documents dealing with “lignite coal in Tamnava region” by GeoliSS When performing faceted search, the users express their information need by selecting ...
    ... morphosyntactic, semantic and other information. The forms are, as a rule, automatically generated from the dictio- naries of lemmas containing the information that enable production of forms. For this purpose almost 1,000 inflectional transducers were developed. The system of Serbian e-dictionaries covers ...

  • Indexing of textual databases based on lexical resources: A case study for Serbian

    Ranka Stanković, Cvetana Krstev, Ivan Obradović, Olivera Kitanović (2015)
    In this paper we describe an approach to improvement of information retrieval results for large textual databases by pre-indexing documents using bag-of-words and Named Entity Recognition. The approach was applied on a database of geological projects financed by the Republic of Serbia in the last half century. Each document within this database is described by metadata, consisting of several fields such as title, domain, keywords, abstract, geographical location and the like. A bag of words was produced from these ...
    ... developed in several phases over the past decade. The aim of develop- ing such an information system was to establish an object-oriented database for digital archiving of geologic data, and provide a modern and effective in- formation basis for carrying out all activities related to planning, design and de ...
    ... of readiness for the use of modern information technology. Consequently, the Ministry of Natural Resources and Environment Protec- tion, now the Ministry of Mining and Energy of the Republic of Serbia, launched in 2004 the project of the Geological Information System of Serbia, which has been developed ...
    ... and chronological number of the document, and the sheet signature. The search system takes into account the field where the keyword was found as this information is used for document ranking. The users express their information need by selecting the criteria and enter- ing keywords, where they can add ...

  • Managing mining project documentation using human language technology

    Aleksandra Tomašević, Ranka Stanković, Miloš Utvić, Ivan Obradović, Božo Kolonja (2018)
    Purpose: This paper aims to develop a system, which would enable efficient management and exploitation of documentation in electronic form, related to mining projects, with information retrieval and information extraction (IE) features, using various language resources and natural language processing. Design/methodology/approach: The system is designed to integrate textual, lexical, semantic and terminological resources, enabling advanced document search and extraction of information. These resources are integrated with a set of Web services and applications, for different user profiles and use-cases. Findings: The ...
    Digital libraries, Information retrieval, Data mining, Human language technologies, Project documentation

  • An intelligent hybrid system for surface coal mine safety analysis

    Nikola Lilić, Ivan Obradović, Aleksandar Cvjetić (2010)

  • A business intelligence approach to mine safety management

    Ljiljana Kolonja, Ranka Stanković, Ivan Obradović, Olivera Kitanović, Dejan Stevanović, Marija Radojičić (2016)
    ... kolonja@rgf.bg.ac.rs 13th ISCSM 2016 BELGRADE 2 system consists of several software components representing a combination of different information technologies, where interoperability between diverse software components is secured by a system of ontologies developed for mining engineering named ...
    ... engineering information system, also developed at FMG [8]. Recognizing the importance of ontologies as key resources for knowledge management, as well as most complex terminological resources, a methodological approach to upgrading the terminological resources developed at FMG to a system of ontologies ...
    ... manner [13]. The BI system for support of decision making in safety management described in this paper uses a combination of various information technologies, such as OLTP (On Line Transactional Processing), OLAP, WEB, SQL Server Reporting Services, etc. Hence, it is a system for direct analytical ...

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

    Ljiljana Kolonja, Ranka Stanković, Ivan Obradović, Olivera Kitanović, Uroš Pantelić (2015)
    ... to discover week points within these procedures. The system consist of several software components representing a combination of different information technologies, where interoperability between diverse software components is secured by system of ontologies developed for mining engineering named ...
    ... resource was found in SUKU, a mining engineering information system, also developed at FMG (Stanković et al, 2012). Given the importance, and at the same time, lack of ontologies in mining industry, a methodological approach to development of a system of ontologies for Serbian mining industry has ...
    ... 2003). The BI system for support of decision making in safety management uses a combination of various information technologies, such as OLTP (On Line Transactional Processing), OLAP (On Line Analytical Processing), WEB, SQL Server Reporting Services, etc. Hence, it is a system for direct analytical ...

  • A bilingual digital library for academic and entrepreneurial knowledge management

    Ranka Stanković, Cvetana Krstev, Biljana Lazić, Dalibor Vorkapić (2015)
    A generic knowledge management process of organization, storage and retrieval of knowledge can suitably be fitted in a digital library. In the digital and knowledge age digital libraries can be used in knowledge management to handle intellectual assets and support knowledge creation. A multilingual digital library either stores content in more than one language or provides multilingual query access to monolingual content. In Serbia 18 of 308 scientific journals regularly published are bi-lingual, with papers simultaneously being in English ...
    Knowledge management, Digital library, Multilingualism, Language Resources, Terminology
    ... equivalents, and a small number of equivalents in other languages. 1http://rbi.nb.rs/en/dict.html 2http://geoliss.mre.gov.rs/term/ 3 Geological information system of Serbia (GeolISS) was financed by the Ministry of Environmental Protection during the period 2004–2006, and is presently maintained by ...
    ... Technologies, Digital Humanities and e-Learning. Dalibor Vorkapić is research assistant and system administrator at Faculty of Mining and Geology at University of Belgrade. He is an engineer of information technology. He graduated from the technical Faculty of the University of Novi Sad. He has ...
    ... and use as a continuum where data transforms into information, information transforms into knowledge and knowledge drives and underpins behaviour and decision-making (Abram,1997; p.20). To deal with the almost infinite amount of digital information, new methods such as data mining, text mining, ...

  • A WebGIS Decision Support System for Management of Abandoned Mines

    Ranka Stanković, Nikola Vulović, Nikola Lilić, Ivan Obradović, Radule Tošović, Milica Pešić-Georgiadis (2016)
    ... user. For each user, the system keeps track of the user name, first name, surname, date of activation of the user account and the date of last log-in, status, and the role in the system: administrator, editor, reader. The system records each login and activity information to identify responsibility ...
    ... The Abandoned Mine Land Inventory System (e-AMLIS) includes information on abandoned mines that are in need of remediation, and the mines which were subject to reclamation, that is, where the remediation process was completed [21]. U.S. Geoscience Information Network, USGIN is the federal framework ...
    ... data; in the system development; in the writing of the manuscript, and in the decision to publish the results. Abbreviations The following abbreviations are used in this manuscript: WebGIS Web Geographical Information Systems AHP Analytic Hierarchy Process GIS Geographical Information Systems KML Keyhole ...

  • Updating the database of the spatial information system for capital underground mining rooms

    Milutinović Aleksandar, Ganić Aleksandar, Miljanović Igor, Gajić Grozdana (2011)

  • Development Of The Serbian Geological Resources Portal

    Ranka Stanković, Jelena Prodanović, Olivera Kitanović, Velizar Nikolić (2011)
    ... institutions and organizations. References BLAGOJEVIĆ, B., TRIVIĆ, B., STANKOVIĆ, R., BANJAC, N., 2008. Short note about implementation of Geologic information system of Serbia. Comptes Rendus des Séances de la Société Serbe de Géologie, 42–44. DIMITRIJEVIĆ, M.D. (Ed.), 1996. Geological Atlas of Serbia ...
    ... associated geographic services via the Internet. MEMSP, as the geologic information provider for Serbia, is using the geo-portal to publish geologic in- formation, while information consumers, professional or lay, use geo-portals to search and access the informa- tion they need. Thus geo-portals have an in ...
    ... sharing of geologic information and can help avoid duplicated efforts, inconsistencies, delays, confusion, and a waste of resources. Development of the Serbian Geological Resources Portal RANKA STANKOVIĆ1, JELENA PRODANOVIĆ1, OLIVERA KITANOVIĆ1 & VELIZAR NIKOLIĆ2 Abstract. The Geological information system ...

  • Towards a Mining Equipment Ontology

    Ranka Stanković, Ivan Obradović, Olivera Kitanović, Ljiljana Kolonja (2012)
    ... ENVIRONMENT The software supporting RudOnto has been integrated in the SUKU information system, as this system strongly relies on this resource. Namely, in order to control the feature values within an information system it is necessary to create sets of terms that represent the acceptable values ...
    ... Mining and Geology, can be used for generating a mining equipment ontology. RudOnto is an integral part of a specialized mining engineering information system, which features functionalities for management and maintaining of RudOnto, as well as a wizard for exporting subsets of its concepts to several ...
    ... process of revitalization [8]. Taxonomies for other types of equipment were subsequently developed within the scope of the Technological coal mine information system [5]. A slightly more complex terminological resource in the form of a thesaurus was developed for geological terms, with more than 3000 terms ...

  • Rečnik geoloških termina i pojmova geološkog informacionog sistema Srbije (Glossary of geological terms and concepts of geological information system of Serbia)

    Trivić Branislav, Blagojević Branislav, Stanković Ranka (2011)

  • An aproach to Implementation of blended learning in a university setting

    Ivan Obradović, Ranka Stanković, Olivera Kitanović, Jelena Prodanović (2011)
    ... support systems, Information system design, and GIS (Geographic Information System) technologies. InfoTech course material is hence not organized on a weekly basis but rather by different topics. Namely, GIS technologies are, for example, one of the topics of the Information system design course ...
    ... interaction and information sharing between teachers and students and among students themselves. Besides chats and forums as the most widespread forms of interaction on the web, Moodle also offers the possibility of sending personal messages to users, akin to an internal e-mailing system. Finally ...
    ... grouped by courses according to types of information, such as the date the information became available at the portal, the date it expires, that is, when it is to be removed from the portal, the information about the person who posted the information, etc. Students can access the portal either ...

  • Razvoj ARCGIS geobaze površinskog kopa korišćenjem UML CASE alata

    Aleksandra Tomašević, Ljiljana Kolonja, Ivan Obradović, Ranka Stanković, Olivera Kitanović (2012)
    ... have a built-in system for storing and indexing both alphanumeric and geometric data. The Irish company ESRI2 created one of the most complex GIS platforms named ArcGIS®. This integrated software family provides all functions necessary for developing a geographic information system. ArcGIS encompasses ...
    ... fundamental component of a geographic information system is a spatial database or geodatabase. The concept of a database pertains to a collection of various types of geographic data, stored in the system’s data catalogue or a RDBMS (relational database management system) database (such as Oracle, IBM DB2 ...
    ... represents the foundation upon which all geographic information systems are built. The concept of “model” pertains to a semantically closed system abstraction, which represents complete and simplified reality, created in order to better understand a system. In the case of geodatabases, UML models can ...

  • Развој геолошког терминолошког речника ГеолИССТерм

    Ranka Stanković, Branislav Trivić, Olivera Kitanović, Branislav Blagojević, Velizar Nikolić (2011)
    ... geology, gIS, geologic Information System, geologic vocabulary, electronic dictionary. INFOtheca, № 1, vol XII, August 201150 rANkA STANkOvIć eT Al. ‒ The DevelOPmeNT OF The geOlISSTerm TermINOlOgIcAl DIcTIONAry 1. Introduction The physical implementation of the geologic Information System of Serbia ...
    ... ion of the electronic diction- ary of geologic terms (geolISSTerm) as a special-purpose taxonomy of basic geologic concepts and terms. geolISSTerm can be an elementary electronic resource in the process of domain formation in the geologic Information System of Serbia (geolISS). As such, it is the ...
    ... around 3800 concepts in Ser- bian and english is a functional geologic termi- nology resource that will be capable of meeting the needs of the geologic Information System of Serbia – geolISS (Blagojević, 2007). experts in a variety of geologic disciplines have contributed to the work on terminology1 ...

  • 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
    ... concept. Thus, the system of the RuThes thesaurus relations describes the most significant relationships of concepts. It originates from relations used in conventional information-retrieval thesauri and explicated in existing ontological terms. 5. RuThes Ontologies in Information-Analytical Systems ...
    ... The results of document processing, including the word index, the conceptual index, the calculated categories, etc. are loaded into an information-analytical system. 6. Generating of Russian WordNet from RuThes-lite As it was described in Section 2, there did not exist large and qualitative Russian ...
    ... of documents in information- analytical systems and natural language processing. These resources are linguistic ontologies uniting some principles of their organization from WordNet, information-retrieval thesauri and formal ontolo- gies. They were utilized in various information-retrieval and NLP ...

  • The Nooj System as Module within an Integrated Language Processing Environment

    Ranka Stanković, Duško Vitas, Cvetana Krstev (2008)
    NooJ, electronic dictionary, lexical resources
    ... query consisting of a set of English keywords: ‘computer, computing machine, computing device, data processor, electronic computer, information processing system’. Similarly, English query ‘document‘, is expanded by English wordnet to ‘document, written document, papers’ which is then transformed ...
    ... view of a synset 3.3. The exchange of information 3.3.1. Usually, the only grammatical information accompanying the synset literal in a wordnet is the PoS, and it has to be the same for all literals in one synset. Enriching the synsets with information from the morphological dictionary makes ...
    ... makes the usage of a wordnet in an information retrieval task more efficient. In a number of cases this additional information disambiguates the otherwise homonymous literals. This additional morphological, syntactic, and semantic information can be transferred from the morphological dictionary ...