In-memory approach to extend semantic event processing with domain insights

摘要

A method, medium, and system to receive an event stream, the event stream including a plurality of events, the events being semantically modeled; receive domain insights specifying a relationship between two events, the domain insights being semantically modeled and defined by a specified time limit and a comparison of event attributes using the specified time limit with a logical operator; retrieve stored representations of events referenced in the received domain insights; process the event stream, the received domain insights, and the retrieved stored events to produce a temporal processing result; and store the temporal processing result.

主权项

1. A method implemented by a computing system in response to execution of program instructions by a processor of the computing system, the method comprising:
receiving an event stream, the event stream comprising a plurality of events, the events being semantically modeled using Resource Description Framework (RDF) specification; receiving domain insights specifying a relationship between a first event and a second event of the plurality of events, the domain insights being semantically modeled using RDF specification and comprising a specified time limit and a comparison of a start time or an end time of the first event and a start time or an end time of the second event using a combination of the specified time limit with a logical operator; retrieving stored representations of events referenced in the received domain insights; processing the event stream, the received domain insights, and the retrieved stored representations of events to produce a temporal processing result; storing the temporal processing result; and dispatching the temporal processing result, wherein the dispatched temporal processing result is used for at least one of guidance in a business process and producing a business report.