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A Complex Event = Sum (Events) + Situational Knowledge

2008-08-16 09:11:34 by Tim Bass in The Complex Event Processing Blog
 
...complex event processing is really about processing complex events and not about complex event processing. The truth be told, processing complex events requires complex event processing so there is really no difference between the two ways of expressing CEP You can not process complex events in some very simple way and expect to get accurate...
 
 
 
 
 
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Complex Events are Composed of Objects Defined by States

2008-07-15 06:17:30 by Tim Bass in The Complex Event Processing Blog
 
...complex event as an event composed of other event-objects. Caution is advised, because a complex event is more than just a simple composite or aggregation of other events For example, in my earlier post Modelling Situations for Event Processing , we illustrated modelling in CEP by looking at an example situation, airplane collision. This...
 
 
 
 
 
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The Grammar of Complex and Intelligent Events

2008-06-29 04:56:06 by Tim Bass in The Complex Event Processing Blog
 
...Complex Event Processing means the Processing of Complex Events not the Complex Processing of Events Grammatically speaking, it follows that Complex is an adjective describing a noun, Event; and Processing is a verb Complex events are defined by the same communityas composite events, or events that are composed of two or more contributing...
 
 
 
 
 
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The Grammar of Complex and Intelligent Events

2008-06-29 04:56:06 by Tim Bass in The Complex Event Processing Blog
 
...Complex Event Processing means the Processing of Complex Events not the Complex Processing of Events Grammatically speaking, it follows that Complex is an adjective describing a noun, Event; and Processing is a verb Complex events are defined by the same communityas composite events, or events that are composed of two or more contributing...
 
 
 
 
 
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A Simple Situation Model for Complex Events

2008-07-15 09:29:06 by Tim Bass in The Complex Event Processing Blog
 
...complex events, so I offer a few simple baseline concepts here. Your comments and improvements are much appreciated 1. A situation model of a complex event is an abstract representation of a described or experienced situation that we wish to detect in real-time 2. Situation models are composed of four primary objects a. A spatial-temporal...
 
 
 
 
 
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More on Why Routing is Not Complex Event Processing

2008-09-04 09:38:58 by Tim Bass in The Complex Event Processing Blog
 
...complex routing tables In addition, these routers process messages (packets)from countless sources and route messages (packets) to countless destinations.Using some of the terms in early posts (above), there is a great confluence of events processed by routers. Futhermore, there are normally quite complex authentication, authorization and...
 
 
 
 
 
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Motor Vehicle Crashes and Complex Event Processing

2007-12-31 03:19:30 by Tim Bass in The Complex Event Processing Blog
 
...complex events involving the interactions of five major factors: drivers, traffic, roads, vehicles, and the environment Maiou, Song and Mallick go on to say that studies have shown that risk estimation using hierarchical Bayes models has several advantages over estimation using classical methods. They also point out that the overall strength...
 
 
 
 
 
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The Genesis of Complex Event Processing: Asymmetric Capabilities

2008-09-29 17:31:50 by Tim Bass in The Complex Event Processing Blog
 
...complex event processing do not truly understand CEP. We often see the same folks try to position and mischaracterize CEP as business process orchestration, business process management, event-driven architecture or even an evolution of service-oriented architecture. Well-intended, this mischaracterization of CEP is often for sales and...
 
 
 
 
 
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Plan-based Complex Event Detection across Distributed Sources

2008-09-25 16:49:02 by Tim Bass in The Complex Event Processing Blog
 
...Complex Event Detection across Distributed Sources Abstract Complex Event Detection (CED) is emerging as a key capability for many monitoring applications such as intrusion detection, sensorbased activity & phenomena tracking, and network monitoring. Existing CED solutions commonly assume centralized availability and processing of all...