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- ItemThe Research Core Dataset (KDSF) in the Linked Data context(Amsterdam [u.a.] : Elsevier, 2019) Walther, Tatiana; Hauschke, Christian; Kasprzik, Anna; Sicilia, Miguel-Angel; Simons, Ed; Clements, Anna; de Castro, Pablo; Bergström, JohanThis paper describes our efforts to implement the Research Core Dataset (“Kerndatensatz Forschung”; KDSF) as an ontology in VIVO. KDSF is used in VIVO to record the required metadata on incoming data and to produce reports as an output. While both processes need an elaborate adaptation of the KDSF specification, this paper focusses on the adaptation of the KDSF basic data model for recording data in VIVO. In this context, the VIVO and KDSF ontologies were compared with respect to domain, syntax, structure, and granularity in order to identify correspondences and mismatches. To produce an alignment, different matching approaches have been applied. Furthermore, we made necessary modifications and extensions on KDSF classes and properties.
- ItemBericht vom 4. VIVO-Workshop 2019(Heidelberg : Universitätsbibliothek, 2020) Altemeier, Franziska; Hauschke, Christian; Fraumann, Grischa; Schön, Petra; Schunk, Daniel; Triggs, Graham; Walther, TatianaBeim 4. VIVO-Workshop 2019 an der Technischen Informationsbibliothek (TIB) wurde über das Open-Source-Forschungsinformationssystem VIVO und dessen Anwendung in verschiedenen Institutionen berichtet und diskutiert. Dabei wurden einerseits technische Lösungen vorgestellt, andererseits über Konzepte wie Profilhoheit diskutiert. Der Workshop beinhaltete eine interaktive Session, in der verschiedene Themen aus der Community diskutiert und weiterentwickelt wurden.
- ItemTIB-FIS-Discovery: VIVO an der TIB(Zenodo, 2017) Walther, TatianaThe subject of this presentation is the project "TIB-FIS-Discovery" at the German National Library for Science and Technology (TIB). The presentation outlines the goal and scope of the project as well as its' state. It tells about its' basic components as data policies, workflows and data management and the ways, how these components are handled at the TIB.
- ItemVIVO - eine Einführung(Zenodo, 2018) Hauschke, Christian; Walther, TatianaFür Neueinsteiger werden die wichtigsten Funktionalitäten von VIVO vorgestellt und können in einem bereitgestellten Demo-System von den TeilnehmerInnen auch selbst ausprobiert werden.
- ItemReporting / KDSF und VIVO(Zenodo, 2018) Hauschke, Christian; Walther, TatianaIn diesem Workshop wird gezeigt, wie man Forschungsinformationen für Berichtszwecke in VIVO erfassen und berichtsbezogene Fragestellungen beantworten kann.
- ItemIntegrating distributed data sources in VIVO via lookup services(Kiel : ZBW - Leibniz Information Centre for Economics, 2017) Walther, Tatiana; Barber, MartinRecording information about countries, conferences, organizations and concepts in a Linked Data application like VIVO means at the first stage an initial import of a large number of data items, which beforehand must be transformed into RDF and manually enriched with persistent identifiers, geographic position, short description, and multilingual labels. Collecting, enriching and converting such an amount of information cost considerable temporal and administrative efforts. Storage of the amount of data can slow down the performance, responsiveness and reasoning processes of an application. Lookup services, already developed for VIVO, DSpace-CRIS, Linked Data for Libraries (LD4L) and other projects are aimed to facilitate the integration of external authority data. Whereas some vocabularies and data sources like EuroVoc and Wikidata offer a SPARQL endpoint, other authority data sources such as the Integrated Authority File of the German National Library (GND) provide only data dumps. Our objective is to enable a combined access to external sources via a single interface, using Named Entity Recognition tools, APIs and SKOSMOS in the background. Beside concepts we would also provide integration of such data items as events, organizations and languages, supplemented with additional information, which requires mappings between source and target systems in order to insert and display attributes and relations of the selected entities. Furthermore we investigate the automated transferring of the changes made in external vocabularies to the data in the target system. This presentation outlines our achievements and lessons learned concerning the integration of semantically structured and enriched data from distributed sources via lookup services, similar to the external vocabulary services in VIVO and related projects.
- ItemVIVO - eine Einführung(Zenodo, 2017) Hauschke, Christian; Walther, TatianaFolien zum Webinar "VIVO - eine Einführung" am 25. April 2017, in dem unter anderem die VIVO-Instanz der Technischen Informationsbibliothek (TIB) vorgestellt wird.
- ItemUmsetzung des KDSF-Datenmodells in VIVO(Zenodo, 2017) Walther, Tatiana; Hauschke, ChristianIm Rahmen des Projekts „Umsetzung Kerndatensatz Forschung in VIVO“ wird am Open Science Lab der Technischen Informationsbibliothek Hannover (TIB) der Versuch unternommen, den Kerndatensatz Forschung in das Forschungsinformationssystem VIVO zu integrieren. Entwurf KDSF-VIVO-Alignment und KDSF-VIVO-Extension: https://github.com/VIVO-DE/VIVO-KDSF-Integration
- ItemTIB-FIS-Discovery - VIVO at the German National Library of Science and Technology (TIB)(Hannover : Technische Informationsbibliothek, 2017) Hauschke, Christian; Barber, Martin; Walther, TatianaPoster at VIVO Conference 2017 at Weill Cornell, New York.
- ItemVIVO Lab at the German National Library of Science and Technology: Review and outlook(Zenodo, 2016) Walther, Tatiana; Blümel, Ina; Heller, LambertThis poster gives an overview about past, current and future activities of the VIVO Lab – a sub-group of the Open Science Lab at the German National Library of Science and Technology (TIB). In the past there have been several corporate projects and implementations around VIVO, including the past corporate VIVO project – VIVO for the TIB, which was complemented with the additional features (VIVOPath and VIVO Deutsches Handbuch). The current subject area of the VIVO Lab covers, among other things, the alignment of the Research Core Dataset (KDSF) to the VIVO-ISF and the integration of the national standard into VIVO, which is planned to be applied as a new model of the TIB VIVO for internal assessment and reporting.