Run-time composite event recognition

Alexander Artikis, Marek Sergot, Georgios Paliouras
2012 Proceedings of the 6th ACM International Conference on Distributed Event-Based Systems - DEBS '12  
Events are particularly important pieces of knowledge, as they represent activities of special significance within an organisation: the automated recognition of events is of utmost importance. We present RTEC, an Event Calculus dialect for run-time event recognition and its Prolog implementation. RTEC includes a number of novel techniques allowing for efficient run-time recognition, scalable to large data streams. It can be used in applications where data might arrive with a delay from, or
more » ... be revised by, the underlying event sources. We evaluate RTEC using a real-world application.
doi:10.1145/2335484.2335492 dblp:conf/debs/ArtikisSP12 fatcat:rgfjnqwt7rhbhdswxf2lckp2jy