Follow
Marcel Karnstedt
Marcel Karnstedt
Head of Data and Semantic Technologies, Causaly
Verified email at causaly.com
Title
Cited by
Cited by
Year
SPITFIRE: toward a semantic web of things
D Pfisterer, K Romer, D Bimschas, O Kleine, R Mietz, C Truong, ...
IEEE Communications Magazine 49 (11), 40-48, 2011
4332011
Data summaries for on-demand queries over linked data
A Harth, K Hose, M Karnstedt, A Polleres, KU Sattler, J Umbrich
Proceedings of the 19th international conference on World wide web, 411-420, 2010
2712010
Unsupervised graph-based topic labelling using dbpedia
I Hulpus, C Hayes, M Karnstedt, D Greene
Proceedings of the sixth ACM international conference on Web search and data …, 2013
2122013
Comparing data summaries for processing live queries over linked data
J Umbrich, K Hose, M Karnstedt, A Harth, A Polleres
World Wide Web 14, 495-544, 2011
1112011
Querying over Federated SPARQL Endpoints---A State of the Art Survey
NA Rakhmawati, J Umbrich, M Karnstedt, A Hasnain, M Hausenblas
arXiv preprint arXiv:1306.1723, 2013
772013
The effect of user features on churn in social networks
M Karnstedt, M Rowe, J Chan, H Alani, C Hayes
Proceedings of the 3rd International Web Science Conference, 1-8, 2011
772011
True self-configuration for the IoT
I Chatzigiannakis, H Hasemann, M Karnstedt, O Kleine, A Kröller, ...
2012 3rd IEEE International Conference on the Internet of Things, 9-15, 2012
722012
Understanding linked open data as a web-scale database
M Hausenblas, M Karnstedt
2010 Second international conference on advances in databases, knowledge …, 2010
672010
Representing data quality for streaming and static data
A Klein, HH Do, G Hackenbroich, M Karnstedt, W Lehner
2007 IEEE 23rd International Conference on Data Engineering Workshop, 3-10, 2007
642007
Unistore: Querying a dht-based universal storage
M Karnstedt, KU Sattler, M Richtarsky, J Muller, M Hauswirth, R Schmidt, ...
2007 IEEE 23rd International Conference on Data Engineering, 1503-1504, 2006
642006
Hybrid SPARQL queries: fresh vs. fast results
J Umbrich, M Karnstedt, A Hogan, JX Parreira
The Semantic Web–ISWC 2012: 11th International Semantic Web Conference …, 2012
522012
Churn in social networks
M Karnstedt, T Hennessy, J Chan, P Basuchowdhuri, C Hayes, T Strufe
Handbook of social network technologies and applications, 185-220, 2010
472010
Churn in social networks: A discussion boards case study
M Karnstedt, T Hennessy, J Chan, C Hayes
2010 IEEE Second International Conference on Social Computing, 233-240, 2010
402010
Stream engines meet wireless sensor networks: cost-based planning and processing of complex queries in AnduIN
D Klan, M Karnstedt, K Hose, L Ribe-Baumann, KU Sattler
Distributed and Parallel Databases 29 (1), 151-183, 2011
302011
Scalable distributed indexing and query processing over Linked Data
M Karnstedt, KU Sattler, M Hauswirth
Journal of Web Semantics 10, 3-32, 2012
272012
Semantic Caching in Ontology-based Mediator Systems.
M Karnstedt, KU Sattler, I Geist, H Hoepfner
Berliner XML Tage, 155-169, 2003
272003
Large-scale social-media analytics on stratosphere
C Boden, M Karnstedt, M Fernández, V Markl
Proceedings of the 22nd International Conference on World Wide Web, 257-260, 2013
262013
Freshening up while staying fast: Towards hybrid SPARQL queries
J Umbrich, M Karnstedt, A Hogan, JX Parreira
International Conference on Knowledge Engineering and Knowledge Management …, 2012
262012
Graph-based methods for clustering topics of interest in twitter
H Hromic, N Prangnawarat, I Hulpuş, M Karnstedt, C Hayes
Engineering the Web in the Big Data Era: 15th International Conference, ICWE …, 2015
252015
Similarity queries on structured data in structured overlays
M Karnstedt, K Sattler, M Hauswirth, R Schmidt
22nd International Conference on Data Engineering Workshops (ICDEW'06), 32-32, 2006
252006
The system can't perform the operation now. Try again later.
Articles 1–20