Sebastian Neumaier
Sebastian Neumaier
Vienna University of Economics and Business (WU - Wirtschaftsuniversität Wien)
Verified email at - Homepage
Cited by
Cited by
Automated Quality Assessment of Metadata across Open Data Portals
S Neumaier, J Umbrich, A Polleres
ACM Journal of Data and Information Quality (JDIQ), 2016
Comparison of metadata quality in open data portals using the Analytic Hierarchy Process
S Kubler, J Robert, S Neumaier, J Umbrich, Y Le Traon
Government Information Quarterly 35 (1), 13-29, 2018
Quality assessment and evolution of open data portals
J Umbrich, S Neumaier, A Polleres
2015 3rd international conference on future internet of things and cloud …, 2015
Knowledge graphs
A Hogan, E Blomqvist, M Cochez, C d'Amato, G de Melo, C Gutierrez, ...
arXiv preprint arXiv:2003.02320, 2020
Multi-level semantic labelling of numerical values
S Neumaier, J Umbrich, JX Parreira, A Polleres
International Semantic Web Conference, 428-445, 2016
Characteristics of open data CSV files
J Mitlöhner, S Neumaier, J Umbrich, A Polleres
2016 2nd International Conference on Open and Big Data (OBD), 72-79, 2016
Open data portal quality comparison using AHP
S Kubler, J Robert, Y Le Traon, J Umbrich, S Neumaier
Proceedings of the 17th International Digital Government Research Conference …, 2016
Enabling spatio-temporal search in open data
S Neumaier, A Polleres
Journal of Web Semantics 55, 21-36, 2019
Lifting Data Portals to the Web of Data
S Neumaier, J Umbrich, A Polleres
WWW2017 Workshop on Linked Data on the Web (LDOW2017), 2017
Towards assessing the quality evolution of open data portals
J Umbrich, S Neumaier, A Polleres
ODQ2015: Open Data Quality: from Theory to Practice Workshop. Munich …, 2015
Data integration for open data on the web
S Neumaier, A Polleres, S Steyskal, J Umbrich
Reasoning Web International Summer School, 1-28, 2017
Search, filter, fork, and link open data: The adequate platform: data-and community-driven quality improvements
S Neumaier, L Thurnay, TJ Lampoltshammer, T Knap
Companion Proceedings of the The Web Conference 2018, 1523-1526, 2018
Geo-semantic labelling of open data
S Neumaier, V Savenkov, A Polleres
Procedia Computer Science 137, 9-20, 2018
Talking open data
S Neumaier, V Savenkov, S Vakulenko
European Semantic Web Conference, 132-136, 2017
Measures for assessing the data freshness in Open Data portals
S Neumaier, J Umbrich
2nd International Conference on Open and Big Data, 2016
Challenges of mapping current CKAN metadata to DCAT
S Neumaier, J Umbrich, A Polleres
W3C Smart Descriptions & Smarter Vocabularies (SDSVoc), 2016
Open Data Quality – Assessment and Evolution of (Meta-)Data Quality in the Open Data Landscape
S Neumaier
Vienna University of Technology, 2015
Semantic enrichment of open data on the Web-or: how to build an open data knowledge graph
S Neumaier
Wien, 2019
reboting. com: Towards geo-search and visualization of austrian open data
E Heil, S Neumaier
European Semantic Web Conference, 105-110, 2018
Reasoning Web. Semantic Interoperability on the Web: 13th International Summer School 2017, London, UK, July 7-11, 2017, Tutorial Lectures
G Ianni, D Lembo, L Bertossi, W Faber, B Glimm, G Gottlob, S Staab
Springer, 2017
The system can't perform the operation now. Try again later.
Articles 1–20