Towards Semantically Enabled Complex Event Processing
Robin Keskisärkkä · Linköping University Electronic Press eBooks · 2017
The Semantic Web provides a framework for semantically annotating data on the web, and the Resource Description Framework (RDF) supports the integration of structured data represented in heterogeneous formats.Traditionally, the Semantic Web has focused primarily on more or less static data, but information on the web today is becoming increasingly dynamic.RDF Stream Processing (RSP) systems address this issue by adding support for streaming data and continuous query processing.To some extent, RSP systems can be used to perform complex event processing (CEP), where meaningful high-level events are generated based on low-level events from multiple sources; however, there are several challenges with respect to using RSP in this context.Event models designed to I would like to start by thanking my supervisors Eva Blomqvist and Henrik Eriksson.You have been very supportive throughout this thesis work and I deeply appreciate the time and energy you have invested in helping me reach this far.The research leading to the results reported in this thesis has been carried out at the Department of Computer and Information Science at Linköping University.The research was funded in part by: (1) VALCRI, financed by the European Union Seventh Framework