Using linked data to annotate and search educational video resources for supporting distance learning

Download statistics - Document (COUNTER):

Yu, H.Q.; Pedrinaci, C.; Dietze, S.; Domingue, J.: Using linked data to annotate and search educational video resources for supporting distance learning. In: IEEE Transactions on Learning Technologies 5 (2012), Nr. 2, S. 130-142. DOI: https://doi.org/10.1109/TLT.2012.1

Repository version

To cite the version in the repository, please use this identifier: https://doi.org/10.15488/1390

Selected time period:

year: 
month: 

Sum total of downloads: 370




Thumbnail
Abstract: 
Multimedia educational resources play an important role in education, particularly for distance learning environments. With the rapid growth of the multimedia web, large numbers of educational video resources are increasingly being created by several different organizations. It is crucial to explore, share, reuse, and link these educational resources for better e-learning experiences. Most of the video resources are currently annotated in an isolated way, which means that they lack semantic connections. Thus, providing the facilities for annotating these video resources is highly demanded. These facilities create the semantic connections among video resources and allow their metadata to be understood globally. Adopting Linked Data technology, this paper introduces a video annotation and browser platform with two online tools: Annomation and SugarTube. Annomation enables users to semantically annotate video resources using vocabularies defined in the Linked Data cloud. SugarTube allows users to browse semantically linked educational video resources with enhanced web information from different online resources. In the prototype development, the platform uses existing video resources for the history courses from the Open University (United Kingdom). The result of the initial development demonstrates the benefits of applying Linked Data technology in the aspects of reusability, scalability, and extensibility.
License of this version: Es gilt deutsches Urheberrecht. Das Dokument darf zum eigenen Gebrauch kostenfrei genutzt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden.
Document Type: Article
Publishing status: acceptedVersion
Issue Date: 2012
Appears in Collections:Fakultät für Elektrotechnik und Informatik

distribution of downloads over the selected time period:

downloads by country:

pos. country downloads
total perc.
1 image of flag of Germany Germany 219 59.19%
2 image of flag of United States United States 47 12.70%
3 image of flag of China China 16 4.32%
4 image of flag of France France 12 3.24%
5 image of flag of Algeria Algeria 6 1.62%
6 image of flag of Switzerland Switzerland 6 1.62%
7 image of flag of Netherlands Netherlands 5 1.35%
8 image of flag of Indonesia Indonesia 5 1.35%
9 image of flag of Austria Austria 5 1.35%
10 image of flag of Belarus Belarus 4 1.08%
    other countries 45 12.16%

Further download figures and rankings:


Hinweis

Zur Erhebung der Downloadstatistiken kommen entsprechend dem „COUNTER Code of Practice for e-Resources“ international anerkannte Regeln und Normen zur Anwendung. COUNTER ist eine internationale Non-Profit-Organisation, in der Bibliotheksverbände, Datenbankanbieter und Verlage gemeinsam an Standards zur Erhebung, Speicherung und Verarbeitung von Nutzungsdaten elektronischer Ressourcen arbeiten, welche so Objektivität und Vergleichbarkeit gewährleisten sollen. Es werden hierbei ausschließlich Zugriffe auf die entsprechenden Volltexte ausgewertet, keine Aufrufe der Website an sich.

Search the repository


Browse