Spatial perspectives in event processing

Autor: Nir Zolotorevsky, Yuri G. Rabinovich, Opher Etzion
Rok vydání: 2009
Předmět:
Zdroj: DEBS
DOI: 10.1145/1619258.1619299
Popis: The processing of geo-spatial events plays an increasingly important role in constructing enterprise applications that can immediately react to business critical events. In this short paper we introduce spatial and spatio-temporal extensions to the event processing model, we will motivate spatio-temporal partitioning using notion of contexts and spatio-temporal patterns. This is an early report of a comprehensive work to formally define the notion of multidimensional context in general and particularly spatio-temporal context, using event processing language.
Databáze: OpenAIRE