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» A Performance Study of Event Processing Systems
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DSRT
2008
IEEE
15 years 6 months ago
Simulation and Implementation of the PTIDES Programming Model
We have previously proposed PTIDES (Programming Temporally Integrated Distributed Embedded Systems), a discrete-event framework that binds realtime with model time at sensors, act...
Patricia Derler, Edward A. Lee, Slobodan Matic
MM
2006
ACM
151views Multimedia» more  MM 2006»
15 years 5 months ago
News video search with fuzzy event clustering using high-level features
Precise automated video search is gaining in importance as the amount of multimedia information is increasing at exponential rates. One of the drawbacks that make video retrieval ...
Shi-Yong Neo, Yantao Zheng, Tat-Seng Chua, Qi Tian
WSC
2007
15 years 2 months ago
Estimating the probability of a rare event over a finite time horizon
We study an approximation for the zero-variance change of measure to estimate the probability of a rare event in a continuous-time Markov chain. The rare event occurs when the cha...
Pieter-Tjerk de Boer, Pierre L'Ecuyer, Gerardo Rub...
WWW
2003
ACM
16 years 15 days ago
A Scalable Locality-Aware Event Dispatching Mechanism for Network Servers
Network servers often need to process a large amount of network events asynchronously. They usually use select() or poll() to retrieve events from file descriptors. However, previ...
Hao-Ran Liu, Tien-Fu Chen
DEBS
2009
ACM
15 years 3 months ago
MICS: an efficient content space representation model for publish/subscribe systems
One of the main challenges faced by content-based publish/subscribe systems is handling large amount of dynamic subscriptions and publications in a multidimensional content space....
Hojjat Jafarpour, Sharad Mehrotra, Nalini Venkatas...