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SIGMOD
2009
ACM
202views Database» more  SIGMOD 2009»
15 years 11 months ago
ZStream: a cost-based query processor for adaptively detecting composite events
Composite (or Complex) event processing (CEP) systems search sequences of incoming events for occurrences of userspecified event patterns. Recently, they have gained more attentio...
Yuan Mei, Samuel Madden
SC
2009
ACM
15 years 6 months ago
Supporting fault-tolerance for time-critical events in distributed environments
In this paper, we consider the problem of supporting fault tolerance for adaptive and time-critical applications in heterogeneous and unreliable grid computing environments. Our g...
Qian Zhu, Gagan Agrawal
SIGMOD
2008
ACM
161views Database» more  SIGMOD 2008»
15 years 11 months ago
Efficient pattern matching over event streams
Pattern matching over event streams is increasingly being employed in many areas including financial services, RFIDbased inventory management, click stream analysis, and electroni...
Jagrati Agrawal, Yanlei Diao, Daniel Gyllstrom, Ne...
DEBS
2007
ACM
15 years 3 months ago
Scalable event matching for overlapping subscriptions in pub/sub systems
Content-based publish/subscribe systems allow matching the content of events with predicates in the subscriptions. However, most existing systems only allow a limited set of opera...
Zhen Liu, Srinivasan Parthasarathy 0002, Anand Ran...
ISORC
2003
IEEE
15 years 4 months ago
Embedded Linux Outlook in the PostPC Industry
This paper presents an analysis of the future of Embedded Linux in the PostPC industry. This analysis is carried out by first examining the current forces at work in the PostPC ma...
Seongsoo Hong