Iskanje po katalogu digitalne knjižnice

Opis: This paper explains the architectural designs of the institutional repositories which are parts of Slovenian open access infrastructure and the challenges we had to deal with during the setting-up. Rules and processes for mandatory submissions of final study works, research data and research publications were established during the setting up of institutional repositories. An important aspect of this implementation was the support of Slovenian institutions management and good cooperation with librarians and IT professionals. Compared to establishing several repositories for individual departments or academies of each university or research institution, the proposed solution with a common institutional repository is more effective from the financial and time aspects as well as the human resources perspectives. Institutional repositories exchange data with the national bibliographic system COBISS.SI, Slovenian current research information system SICRIS, university information systems, and national open access infrastructure. The features unused in well-known open source solutions of institutional repositories are mentor statistics, automatic document segmentation, name authority control with CONOR.SI authority file and availability of institutional repositories from mobile applications for Android, Windows Phone, and iOS devices.
Objavljeno v DKUM: 16.10.2019; Ogledov: 28124; Prenosov: 48
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Opis: V magistrskem delu smo razvili postopek za odkrivanje podobnih vsebin s pomočjo primerjave pomena odstavkov. V ta namen smo izračunali pomenske podpise posameznih odstavkov in jih primerjali med seboj. Takšen način nam omogoča odkrivanje parafraziranih in prevedenih besedil. Preverjali smo vpliv uporabe pomenskega stiskanja na končno uspešnost postopka. Zanimalo nas je tudi, kako na uspešnost vpliva izbira pomenskega slovarja. Ugotovili smo, da lahko s pomočjo pomenskega stiskanja in uporabe obsežnejših slovarjev zmanjšamo občutljivost na spremembe besedila, tako da odkrijemo več podobnosti.
Ključne besede: odkrivanje podobnih vsebin, pomenski podpis, pomensko stiskanje, pomenski slovar, plagiat
Objavljeno v DKUM: 30.08.2017; Ogledov: 1532; Prenosov: 158
Celotno besedilo (2,45 MB)

Ključne besede: open access, technical viewpoints, organisational viewpoint, open scholarship, scholarly communication and publishing
Objavljeno v DKUM: 15.07.2015; Ogledov: 1892; Prenosov: 38
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Opis: Podatkovna zbirka nacionalne infrastrukture odprtega dostopa je sestavljena iz metapodatkov in podatkov o avtorjih zaključnih del (diplome, magisteriji in doktorati) in raziskovalnih publikacij slovenskih univerz in drugih slovenskih zbirk (dLib, Videolectures.NET, DKMORS, repozitorij SciVie...). Nacionalni portal (najdete ga na http://www.openscience.si/) agregira vsebine iz univerzitetnih repozitorijev in drugih slovenskih zbirk za potrebe skupnega iskalnika, priporočilnega sistema in detektorja podobnih vsebin. Podatki so dosegljivi v formatih CSV, RDF/XML in n-triples. Dodana je tudi ontologija, ki jo uporablja nacionalna infrastruktura odprtega dostopa. Po podatkovni zbirki OpenScience lahko povprašujete tudi preko spletnega vmesnika. Vsaka poizvedba vrne objekt JSON s spremenljivo količino lastnosti (odvisno od podatkov, ki so na voljo in tipa zahteve).
Objavljeno v DKUM: 15.07.2015; Ogledov: 13428; Prenosov: 231
Raziskovalni podatki (40,54 MB)
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Opis: Purpose – This paper presents a technical perspective when implementing the Slovenian open access infrastructure that consists of four institutional repositories and a national portal that aggregates content from the repositories in order to provide a common search engine, recommendations of similar documents, and similar text detection. Design/methodology/approach – During the project, the necessary legal background and processes for mandatory submissions of final study works, research publications and research data were established, as well as processes for data exchange between the institutional repositories and the national portal, and processes for similar text detection. Findings – The consortium consisted of four Slovenian universities that significantly differ in size, organisation, and workflows. It was anticipated that exactly the same legal background and software would be used for the four repositories. It turned out that complete unification was impossible due to the differences. Practical implication – The national open access infrastructure will improve the visibility of Slovenian research organisations. It supports the compliance with the funders’ open access mandates. The established infrastructure enables the depositing and archiving of approximately eighty percent of the peer-reviewed scientific publications that are annually published by Slovenian researchers. At the same time, the majority of final study works from Slovenian higher education institutions are available in full-text format. Originality/value – This paper describes a technical perspective for setting up a national open access infrastructure, which has not been described in the literature previously.
Ključne besede: institutional repositories, open access, national open access infrastrukture, plagiarism detection, recommendation system
Objavljeno v DKUM: 27.11.2014; Ogledov: 3051; Prenosov: 606  (2 glasa)
Celotno besedilo (981,64 KB)
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