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Authors: Ba-Lam Do ; Tuan-Dat Trinh ; Peter Wetz ; Amin Anjomshoaa ; Elmar Kiesling and A. Min Tjoa

Affiliation: Vienna University of Technology, Austria

Keyword(s): Statistical Data, RDF Data Cube Vocabulary, Widget, Mashup, Linked Data.

Related Ontology Subjects/Areas/Topics: Data Engineering ; Data Management and Quality ; Data Modeling and Visualization ; Open Data

Abstract: Today, public statistical data plays an increasingly important role both in public policy formation and as a facilitator for informed decision-making in the private sector. In line with the increasing adoption of open data policies, the amount of data published by governments and organizations on the web is growing rapidly. To increase the value of such data, the W3C recommends the RDF Data Cube Vocabulary to facilitate the publication of data in a more structured and interlinked manner. Although important first steps toward building a web of statistical Linked Datasets have been made, providing adequate facilities for end users to interactively explore and make use of the published data remains an unresolved challenge. This paper presents a widget-based approach to deal with this issue. In particular, we introduce a mashup platform that allows users lacking advanced skills and knowledge of Semantic Web technologies to interactively analyze datasets through widget compositio ns and visualizations. Furthermore, we provide mechanisms for the interconnection of datasets to support sophisticated knowledge extraction. (More)


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Paper citation in several formats:
Do, B.; Trinh, T.; Wetz, P.; Anjomshoaa, A.; Kiesling, E. and Tjoa, A. (2014). Widget-based Exploration of Linked Statistical Data Spaces. In Proceedings of 3rd International Conference on Data Management Technologies and Applications - DATA, ISBN 978-989-758-035-2; ISSN 2184-285X, pages 282-290. DOI: 10.5220/0005110102820290

author={Ba{-}Lam Do. and Tuan{-}Dat Trinh. and Peter Wetz. and Amin Anjomshoaa. and Elmar Kiesling. and A. Min Tjoa.},
title={Widget-based Exploration of Linked Statistical Data Spaces},
booktitle={Proceedings of 3rd International Conference on Data Management Technologies and Applications - DATA,},


JO - Proceedings of 3rd International Conference on Data Management Technologies and Applications - DATA,
TI - Widget-based Exploration of Linked Statistical Data Spaces
SN - 978-989-758-035-2
IS - 2184-285X
AU - Do, B.
AU - Trinh, T.
AU - Wetz, P.
AU - Anjomshoaa, A.
AU - Kiesling, E.
AU - Tjoa, A.
PY - 2014
SP - 282
EP - 290
DO - 10.5220/0005110102820290