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» A Performance Study of Event Processing Systems
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MM
1999
ACM
120views Multimedia» more  MM 1999»
15 years 4 months ago
An RTP-based synchronized hypermedia live lecture system for distance education
In this article, we have introduced a “Live Synchronized Hypermedia Live Lecture (SHLL) System” using RTP to synchronize the live presentation of streaming video lecture, HTML...
Herng-Yow Chen, Yen-Tsung Chia, Gin-Yi Chen, Jen-S...
SIGMOD
2011
ACM
248views Database» more  SIGMOD 2011»
14 years 2 months ago
Llama: leveraging columnar storage for scalable join processing in the MapReduce framework
To achieve high reliability and scalability, most large-scale data warehouse systems have adopted the cluster-based architecture. In this paper, we propose the design of a new clu...
Yuting Lin, Divyakant Agrawal, Chun Chen, Beng Chi...
VEE
2009
ACM
157views Virtualization» more  VEE 2009»
15 years 6 months ago
Task-aware virtual machine scheduling for I/O performance
The use of virtualization is progressively accommodating diverse and unpredictable workloads as being adopted in virtual desktop and cloud computing environments. Since a virtual ...
Hwanju Kim, Hyeontaek Lim, Jinkyu Jeong, Heeseung ...
ACL
2009
14 years 9 months ago
Opinion and Generic Question Answering Systems: a Performance Analysis
The importance of the new textual genres such as blogs or forum entries is growing in parallel with the evolution of the Social Web. This paper presents two corpora of blog posts ...
Alexandra Balahur, Ester Boldrini, Andrés M...
ICCAD
2007
IEEE
139views Hardware» more  ICCAD 2007»
15 years 6 months ago
Using functional independence conditions to optimize the performance of latency-insensitive systems
—In latency-insensitive design shell modules are used to encapsulate system components (pearls) in order to interface them with the given latency-insensitive protocol and dynamic...
Cheng-Hong Li, Luca P. Carloni