Name
Abstract | ||
|---|---|---|
Temporal event correlation deals with removing temporally redundant events to produce synthesized events, simplifying downstream processing. In situation management applications and location-based services, it is necessary to incorporate spatial constraints into the correlation process. This requirement is difficult to meet because the traditional algorithms for spatial processing are not well-suited to spatial dynamics occurring in these applications. In this paper we formalize spatial-temporal event correlation compared to the functionality of temporal correlation, present an architecture for efficient implementation, analytically analyze the architecture's performance relative to two other designs, and describe a system design for efficiently supporting situation management applications and location-based services. |
Year | DOI | Venue |
|---|---|---|
2009 | 10.1109/ICC.2009.5199474 | IEEE International Conference on Communications |
Keywords | Field | DocType |
downstream processing,location-based service,spatial constraint,synthesized event,spatial processing,temporal correlation,spatial-temporal event correlation,temporal event correlation deal,correlation process,situation management application,privacy,location based service,correlation,system design,information theory,event correlation,geographic information systems,prototypes,information systems,disaster management,location based services,indexing | Information theory,Information system,Data mining,Geographic information system,Architecture,Computer science,Systems design,Location-based service,Search engine indexing,Event correlation | Conference |
ISSN | Citations | PageRank |
1550-3607 | 1 | 0.52 |
References | Authors | |
8 | 3 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| John Buford | 1 | 85 | 13.30 |
| Xiaotao Wu | 2 | 26 | 4.89 |
| Venkatesh Krishnaswamy | 3 | 40 | 10.26 |