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  • × theme_ss:"Verteilte bibliographische Datenbanken"
  • × year_i:[2010 TO 2020}
  1. Mönnich, M.; Dierolf, U.: 20 Jahre Karlsruher virtueller Katalog (KVK) (2016) 0.01 
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    Abstract
    Vor 20 Jahren, genau gesagt am 26. Juli 1996, erblickte die Literatursuchmaschine "KVK" das Licht der Internet-Welt. Seit damals wurden mehrere Milliarden Suchanfragen von Karlsruhe aus an andere Web-Kataloge von Bibliotheken und Verbünden geschickt, Trefferlisten ausgewertet und den Nutzern in einheitlicher Form präsentiert. Dieser Beitrag erklärt, warum der KVK entwickelt wurde und warum es diesen "Internet-Dino" auch heute noch gibt und beschreibt den aktuellen Stand.
  2. Sarinder, K.K.S.; Lim, L.H.S.; Merican, A.F.; Dimyati, K.: Biodiversity information retrieval across networked data sets (2010) 0.00 
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    Abstract
    Purpose - Biodiversity resources are inevitably digital and stored in a wide variety of formats by researchers or stakeholders. In Malaysia, although digitizing biodiversity data has long been stressed, the interoperability of the biodiversity data is still an issue that requires attention. This is because, when data are shared, the question of copyright occurs, creating a setback among researchers wanting to promote or share data through online presentations. To solve this, the aim is to present an approach to integrate data through wrapping of datasets stored in relational databases located on networked platforms. Design/methodology/approach - The approach uses tools such as XML, PHP, ASP and HTML to integrate distributed databases in heterogeneous formats. Five current database integration systems were reviewed and all of them have common attributes such as query-oriented, using a mediator-based approach and integrating a structured data model. These common attributes were also adopted in the proposed solution. Distributed Generic Information Retrieval (DiGIR) was used as a model in designing the proposed solution. Findings - A new database integration system was developed, which is user-friendly and simple with common attributes found in current integration systems.

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