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Towards an advanced system for real-time event detection in high-volume data streams

Towards an advanced system for real-time event detection in high-volume data streams

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WEILER, Andreas, Svetlana MANSMANN, Marc H. SCHOLL, 2012. Towards an advanced system for real-time event detection in high-volume data streams. 5th Ph.D. workshop on Information and knowledge - PIKM '12. Maui, Hawaii, USA, Nov 2, 2012 - Nov 2, 2012. In: Proceedings of the 5th Ph.D. workshop on Information and knowledge - PIKM '12. New York, New York, USA:ACM Press, pp. 87-90. ISBN 978-1-4503-1719-1. Available under: doi: 10.1145/2389686.2389704

@inproceedings{Weiler2012Towar-22907, title={Towards an advanced system for real-time event detection in high-volume data streams}, year={2012}, doi={10.1145/2389686.2389704}, isbn={978-1-4503-1719-1}, address={New York, New York, USA}, publisher={ACM Press}, booktitle={Proceedings of the 5th Ph.D. workshop on Information and knowledge - PIKM '12}, pages={87--90}, author={Weiler, Andreas and Mansmann, Svetlana and Scholl, Marc H.} }

<rdf:RDF xmlns:dcterms="http://purl.org/dc/terms/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:void="http://rdfs.org/ns/void#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/rdf/resource/123456789/22907"> <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/22907/4/Weiler_2-12xls4eaaj83g7.pdf"/> <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/> <dcterms:abstract xml:lang="eng">This paper presents an advanced system for real-time event detection in high-volume data streams. Our main goal is to provide a system, which can handle high-volume data streams and is able to detect events in real-time. Additionally, we perform further steps, such as classifying and ranking events with retrospective analysis. To solve this task we take advantage of a high-performance database system for semi-structured data and extend it with the functionality of continuous querying. The combination of executing queries on the incoming data stream and fast queries on the historical datasets is used as a powerful tool for developing an event detection and information system. Furthermore, we define several event features for improving event classification and for discovering parallelisms, relations, duration, and coherences of events.</dcterms:abstract> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2013-04-19T13:42:57Z</dcterms:available> <dc:language>eng</dc:language> <dc:creator>Scholl, Marc H.</dc:creator> <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/rdf/resource/123456789/36"/> <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/rdf/resource/123456789/36"/> <dc:contributor>Scholl, Marc H.</dc:contributor> <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/22907/4/Weiler_2-12xls4eaaj83g7.pdf"/> <dc:creator>Mansmann, Svetlana</dc:creator> <dc:contributor>Weiler, Andreas</dc:contributor> <dc:creator>Weiler, Andreas</dc:creator> <foaf:homepage rdf:resource="http://localhost:8080/jspui"/> <dcterms:bibliographicCitation>PIKM'12 Proceedings of the 5th Ph.D. workshop on Information and knowledge / Aparna S. Varde, Fabian M. Suchanek (eds.). - New York, NY : ACM, 2012. - S. 87-90. - ISBN 978-1-4503-1719-1</dcterms:bibliographicCitation> <dcterms:title>Towards an advanced system for real-time event detection in high-volume data streams</dcterms:title> <dcterms:issued>2012</dcterms:issued> <dc:rights>terms-of-use</dc:rights> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2013-04-19T13:42:57Z</dc:date> <dc:contributor>Mansmann, Svetlana</dc:contributor> <dcterms:rights rdf:resource="https://rightsstatements.org/page/InC/1.0/"/> <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/22907"/> </rdf:Description> </rdf:RDF>

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