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Упит dcterms_subject_txt:water resource

307 items

  • Towards the semantic annotation of SR-ELEXIS corpus: Insights into Multiword Expressions and Named Entities

    Cvetana Krstev, Ranka Stanković, Aleksandra Marković, Teodora Mihajlov (2024)
    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 ...
    полилексемске језинице, именовани ентитет, вишезначност значења речи, складиште смисла, LLOD

  • 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
    ... system uses wrappers for other Python natural language processing and lexical resource libraries. One of the APIs available within NLTK is FrameNet and the accompanying program library designed for searching this resource, as well as for extracting information from it. As mentioned in the Introduction ...
    ... readily available through the Python API included in the NLTK (Natural Language Toolkit) suite, which provides a good natural language pro- cessing resource. The last chapter shows a corpus search of the noun risk in a mining- themed corpus. We also present its most common collocates, word sketch, individual ...
    ... contains more than 13,000 LUs); as a valence dictionary; as a training dataset for semantic role labeling14 which makes it a rich digital language resource (with over 200,000 manually annotated sentences linked to over 1,200 semantic frames). 13. The property of verbs to take arguments is called valence ...

  • Ventex: an expert system for mine ventilation systems analysis

    Nikola Lilić, Ranka Stanković, Ivan Obradović (1997)
    roblems relating to mine ventilation systems analysis are usually of a very complex nature. They involve the estimation of numerous interdependent parameters pertaining to the network status, ventilation status, ventilation system stability, air current losses, climate conditions, gas state, fire risk and dangerous dust pollution risk. The solution to these problems relies, to a great extent, on numerical methods. With the development of computer technology these methods were incorporated as numerical routes in software packages, such as the mine ...
    expert system, mine ventilation

  • Stochastic Prediction of Temporal Variations of Karst Groundwater Regime in Function of Sustainable Management: Case Study Mokra Karst Spring (SE Serbia)

    Veljko Marinović, Branislav Petrović (2021)
    karst groundwater, stochastic model, water quality, early warning system

  • A hydraulic–hydrochemical approach to impact assessment of a grout curtain on karst aquifer behavior

    Igor Jemcov, Marina Ćuk Đurović (2020)
    Earth and Planetary Sciences (miscellaneous), Water Science and Technology

  • Development Of The Serbian Geological Resources Portal

    Ranka Stanković, Jelena Prodanović, Olivera Kitanović, Velizar Nikolić (2011)
    ... Djerdap, DRAGIŠIĆ, Monitoring groundwater resources of Serbia: Drafting the map of the vulnerability of underground water resources of Serbia, 2007-2011. (together with the Institute for water management “Jaroslav Cerni”), STEVANOVIĆ, Z. 2009., Translation of the published cartographic content and the content ...
    ... corre- spond to each search criterion, and each entity/attrib- ute has certain weight factors which determine the rel- evance of the appearance of a resource within the set of results. Entering different search criteria is provided for by JavaScript functions, while the search engine was developed with ...
    ... Ranking of results is performed by adding weight factors and the number of key word/phrase appearances. For exam- ple, if the search criterion “mineral resource” is cho- sen – first a list of entities and attributes which are being searched for the given criterion is read from the database. In this case two ...

  • Advantages and challenges in presenting mathematical content using EDX platform

    Marija Radojičić, Ivan Obradović, Ranka Stanković, Olivera Kitanović, Roberto Linzalone (2016)
    ... strong terminological relations and an explicit and expressive domain ontology. Such a resource would facilitate quick search and analysis of mathematical content. To date, there is no publicly available resource for mathematical content management in Serbian. 7. CONCLUSION This paper discussed ...

  • A WebGIS Decision Support System for Management of Abandoned Mines

    Ranka Stanković, Nikola Vulović, Nikola Lilić, Ivan Obradović, Radule Tošović, Milica Pešić-Georgiadis (2016)
    ... wherever possible, additional data, such as distance to the nearest town, approved area or local recipient water can optionally be entered manually. Field values for type of mineral resource are domain controlled, so the user can only select from the list of pre-defined values. The same is true for ...
    ... with agricultural activities in the wider area, which is particularly important for Vojvodina, as an agricultural region; and (d) water resources, both surface water and groundwater in the wider area, including hydrogeological and hydro geothermal resources. From the standpoint of environmental ...
    ... Minnesota Duluth’s Natural Resources Research Institute shows that the water-laden pits of abandoned mines have the potential to store wind energy by a pumped-hydro storage process which would use excess late-night wind energy to pump water uphill from the pits to a higher-elevation holding pond. During ...

  • Two approaches to compilation of bilingual multi-word terminology lists from lexical resources

    Branislava Šandrih, Cvetana Krstev, Ranka Stanković (2020)
    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 ...
    Linguistics and Language,Software,Artificial Intelligence,Language and Linguistics

  • Anthropogenic impact on the groundwater regime: Case study of the Velika Morava alluvium

    Jovana Mladenović, Vesna Ristić Vakanjac, Milan Kresojević, Boris Vakanjac, Jugoslav Nikolić, Dušan Polomčić, Dragoljub Bajić (2023)
    The Velika Morava River originates at the junction of the Južna Morava and Zapadna Morava at the town of Stalać in Serbia. It is 185 km long and empties into the Danube. The Velika Morava River Basin occupies a land area of 37 444 km2. The river flows through central Serbia, which features the most fertile land and the highest population density in the country. Public water supply in this region of Serbia relies on groundwater formed in alluvial ...
    hydrology, surface water regime, groundwater regime, the Velika Morava River

  • Analysis and visualization of geophysical well-logging data from closely spaced boreholes

    Branislav Sretković, Ivana Vasiljević, Dimitry Sidorov - Biryukov (2024)
    Geophysical logging measurements for determining the condition of the rock mass on the dam profile and locating the predisposed directions of water circulation and loss from the reservoir were conducted in four boreholes distributed at a close distance. The survey was carried out in a typical karst terrain, which is an additional challenge for defining the geological model, especially in terms of water retention. That kind of data set provides an excellent opportunity for a new approach to analysis ...
    well-logging in karst, water loss, data correlation, data fusion
    ... d directions of water circulation and loss from the reservoir were conducted in four boreholes distributed at a close distance. The survey was carrled out in a typical karst terrain, which is an additional challenge for defining the geological model, especially in terms of water retention. That kind ...
    ... pathways for water “ infiltration as well as the degree of karstification of underlying carbonate rocks (Hussain et al., 2020). Compared to some other geophysical methods (primarily electrometric and seismic methods), which are standardly used in projects to solve the problem of water losses from ...
    ... such a typical karst environment. Therefore, they are the essence of the problem of water loss from the reservoir, and their detection and determination of their character in terms of predisposition to water circulation is a key task of geophysical surveys. METHODS OF INVESTIGATION Analyzed ...

  • Primena termografije u rudarstvu

    Stevan Đenadić, Vesna Damnjanović, Predrag Jovančić, Dragan Ignjatović, Dragutin Jovković, Filip Miletić (2019)
    Danas, gotovo da nema oblasti u nauci i tehnici u kojoj se Infracrvena termografija ne primenjuje kao metoda za lociranje i praćenje zagrejanih objekata ili tela, beskontaktnu procenu temperature površina, i nedestruktivno ispitivanje materijala. U radu su prikazane mogućnosti i perspektive primene ove metode u oblasti rudarstva.
    infracrvena termografija, rudarstvo, monitoring
    ... Imaging to Solve Lubrication Problems URL: https://www.machinerylubrication.com/Read/583/thermal-imaging-lubrication [21] The Definitive Internet Resource for Infrared Thermography: Common Thermography Uses and Applications within the Petrochemical, Offshore Oil and Gas, Chemical, and Power Generation ...
    ... .irinfo.org/02-01-2009-james/ [22] Snell J., Schwoegler M., Locating Levels in Tanks and Silos Using Infrared Thermal Imaging, Electrophysics Resource Center: Thermal Imaging URL: http://www.energymonitoring.ie/uploads/1/2/6/5/12656650/wp-locating-levels-in- tanks.pdf [23] Kruczek T., Particular ...

  • Groundwater resources for drinking water supply in Serbia´s Southeast Pannonian basin

    Dušan Polomčić, Bojan Hajdin, Marina Ćuk, Petar Papić, Zoran Stevanović (2014)
    menadžment podzemnih voda, monitoring, kvalitet podzemnih voda, bilans, baza podataka

  • Softverski alati za korišćenje resursa za srpski jezik

    Ivan Obradović, Ranka Stanković (2008)
    ... important and the most devel- oped among them is the system of morphological dictionaries of Serbian (SMD). Another highly important and developed resource is the Serbian wordnet (SWN), a lexical database representing the semantic network of words in Serbian. With- in this group of resources, the m ...
    ... differ- ent languages, – usage and presentation of aligned texts, – conversions from one coding scheme to an- other, and – conversions form one resource format to another.. We will describe here briefly the WS4LR modules, pointing out that detailed instructions for the users are available both ...
    ... leading to other possibilities (shown with an arrow in the picture), and which enables the establishment of a connection with another important resource, the SWN. Dictionaries of compounds have a somewhat more complex structure, which consequently makes their manipulation more complex, al- though ...

  • Improvement of geodatabase queries within GeolISS

    Ranka Stanković (2008)
    ... easily adjustable tool, a workstation for language resources, labeled WS4LR, which greatly enhances the potential of manipulating each particular resource as well as several resources simultaneously [9]. This tool has already been successfully used for various language processing related tasks including ...
    ... French, English, Greek, Portuguese, Russian, Thai, Korean, Italian, Spanish, Norwegian, Arabic, German, Polish and Bulgarian. Another important resource handled by WS4LR is the Serbian wordnet [11]. A wordnet is composed of synsets, or sets of synonymous words representing a concept, with basic ...

  • Legal framework for recultivation of degraded areas caused by mining exploitation

    Radmila Gaćina (2023)
    Prilikom površinske i podzemne eksploatacije uglja eksploatacioni sistemi oštećuju veće ili manje površine zemljišta. Iskustva pokazuju da su oštećenja zemljišta znatno veća kod površinske eksploatacije, gde je prostora degradiran ne samo u konturi rudnika i okoline, već se promene takođe dešavaju u prirodnom okruženju. U članku su predstavljeni rezultati studije zakonskih okvira rekultivacije u nekim zemljama sveta i u Srbiji. Praktično iskustvo rekultivacije pokazalo je da iskorišćenje i devastacija tokom rudarske aktivnosti predstavljaju opasnost ne samo za pogođena ...
    rekultivacija, melioracija, otkopavanje uglja, zakonska regulativa
    ... countries. Before the mining process begins, companies develop mining plans that outline the process of land disturbance to obtain the mineral resource. The mining plan also outlines a reclamation procedure to restore the land to a productive post-mining land use (Skousen and Zipper, 2014) .This ...
    ... Wiley-Blackwell: Hoboken, NJ, USA, pp. 20-22. PRESTON, B .J. (2018) Environmental Justice and Land Use Conflict: The Governance of Mineral and Gas Resource Development. J. Energy Nat. Resour. Law, 36, pp. 364— 369. LISTIYANI N, SAID MY, KHALID A. (2023) Strengthening Reclamation Obligation through ...
    ... Reclamation represents restoring or giving the usable values to degraded land by appropriate land modelling, improvement of grounds properties, water regulation, soils restoration and roads construction. Rehabilitation means the return to the natural state according to the original land development ...

  • Data from the Digital Repository of the Faculty of Mining and Geology in eScience (eNauka)

    Biljana Rujević, Mihailo Škorić (2024)
    The paper describes linking the Digital Repository of the University of Belgrade, Faculty of Mining and Geology, with the eScience system in terms of transferring metadata about the results of researchers' scientific work. The steps taken to ensure a smooth harvesting of metadata are outlined. Additionally, a presentation of additional improvements to the OAI system is provided, aiming to contribute to the automatic linking of authors with their results in the eScience system.
    репозиторијуми, еНаука, метаподаци, Рударско-геолошки факултет

  • Multi-Criteria Approach for Selecting Optimal Dozer Type in Open-Cast Coal Mining

    Ivan Janković, Stevan Đenadić , Dragan Ignjatović , Predrag Jovančić , Tomislav Šubaranović, Ivica Ristović (2019)
    Analitički hijererhijski proces (AHP), dozeri, eksploatacija uglja, površinski kopovi
    ... 92 Operational costs [€/mh] 37.95 35.69 41.45 35.01 Human resource costs [€/mh] 11.79 11.79 11.79 11.79 Table 8. Results of the pair-wise comparison of economic sub-criteria: Ownership costs (OW), operational costs (OP), and human resource costs (HR). Ownership Costs (OW) Operational Costs (OP) T1 ...
    ... the equipment and machines used there. The sub-criteria implemented into the economic parameters were: Ownership costs, operational costs, and human resource costs [33]. When estimating the ownership costs (OW), the necessary information was the delivery price of the machine, while for the amortization ...
    ... The operational costs (OP) included the cost of fuel, lubricants and oils, maintenance and the cost of hiring the maintenance staff. The human resource costs (HR) were identified as the amount of costs of hiring machine operators. To calculate the costs, the necessary information was: Shift duration ...

  • The Importance of Detailed Groundwater Monitoring for Underground Structure in Karst (Case Study: HPP Pirot, Southeastern Serbia)

    Marina Čokorilo Ilić, Ana Mladenović, Marina Ćuk, Igor Jemcov (2019)
    Geography, Planning and Development,Aquatic Science,Biochemistry,Water Science and Technology
    ... Scaling for Treated Water of Two Water Treatment plants in Al-Hilla City. J. Babylon Univ. Eng. Sci. 2012, 4, 234–241. 16. Leitz, F.; Guerra, K. Water Chemistry Analysis for Water Conveyance, Storage and Desalination Projects Manuals and Standards Program; Technical Service Center, Water Treatment Group: ...
    ... and the water transported by a pressurized tunnel. Most studies dealing with this subject matter consider the problem of rapid groundwater inflow into a tunnel [4–9] and issues of structural stability [10,11]. Water 2019, 11, 603; doi:10.3390/w11030603 www.mdpi.com/journal/water pes water (mort, Article ...
    ... and the water transported by a pressurized tunnel. Most studies dealing with this subject matter consider the problem of rapid groundwater inflow into a tunnel [4-9] and issues of structural stability [10,11]. Water 2019, 11, 603; doi:10.3390/w11030603 www.mdpi.com/journal/water Water 2019, 11 ...

  • Developing Termbases for Expert Terminology under the TBX Standard

    http://romeka.rgf.rs/s/repo/item-set/522 (2014)
    ... u Beogradu, Beograd. 2.2 RudOnto Another important terminological resource developed at FMG is RudOnto, an in-house project, aimed at covering the larger area of mining engineering and geology and becoming the reference resource for mining terminology in Serbian. RudOnto is managed by a terminological ...
    ... for Serbian term lezigste mineralnih sirovina (deposit of mineral resource) with related broader concept ekonomska geologija (economic geology), and related concepts pojava mineralnih sirovina (occurence of mineral resource), rudno telo (ore body) i ruda (ore). Related narrower con- cepts are also ...
    ... values, classi- fication and search within mining and geological software systems. 2.1 GeolISSTerm A publicly available bilingual terminological resource, GeolISSTerm (http:// geoliss.mprrpp.gov.rs/term/), was developed at FMG for the Ministry of the Environment, Mining and Spatial Planning of the Republic ...