Bra ̧soveanu, Adrian M.P., Sabou, Reka Marta, Hubmann-Haidvogel, Alexander, Scharl, Arno, Fischl, Daniel. 2017. Visualizing statistical linked knowledge for decision support. Semantic Web. 8 (1), 113-137.
BibTeX
Abstract
In a global and interconnected economy, decision makers often need to consider information from various domains. A tourism destination manager, for example, has to correlate tourist behavior with financial and environmental indicators to allocate funds for strategic long-term investments. Statistical data underpins a broad range of such cross-domain decision tasks. A variety of statistical datasets are available as Linked Open Data, often incorporated into visual analytics solutions to support decision making. What are the principles, architectures, workflows and implementation design patterns that should be followed for building such visual cross-domain decision support systems. This article introduces a methodology to integrate and visualize cross-domain statistical data sources by applying selected RDF Data Cube (QB) principles. A visual dashboard built according to this methodology is presented and evaluated in the context of two use cases in the tourism and telecommunications domains.
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Status of publication | Published |
---|---|
Affiliation | WU |
Type of publication | Journal article |
Journal | Semantic Web |
Citation Index | SCI |
WU-Journal-Rating new | INF-A |
Language | English |
Title | Visualizing statistical linked knowledge for decision support |
Volume | 8 |
Number | 1 |
Year | 2017 |
Page from | 113 |
Page to | 137 |
Reviewed? | Y |
URL | https://content.iospress.com/articles/semantic-web/sw225 |
DOI | http://dx.doi.org/10.3233/SW-160225 |
Open Access | N |
Associations
- People
- Sabou, Reka Marta (Details)
- External
- Bra ̧soveanu, Adrian M.P. (MODUL University Vienna, Austria)
- Fischl, Daniel (MODUL University Vienna, Austria)
- Hubmann-Haidvogel, Alexander (MODUL University Vienna, Austria)
- Scharl, Arno (MODUL University Vienna, Austria)
- Organization
- Institute for Data, Process and Knowledge Management (AE Sabou) (Details)
- Research areas (ÖSTAT Classification 'Statistik Austria')
- 1109 Information and data processing (Details)
- 1122 Artificial intelligence (Details)
- 1127 Information science (Details)
- 1138 Information systems (Details)
- 1140 Software engineering (Details)