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QOFIS
2001
Springer
15 years 9 months ago
Approaches to Support Differentiated Quality of Web Service
The exponential rise in the number of Web users has inspired the creation of a diversity of Web applications. Hence, Web Quality of Service (QoS) is an increasingly critical issue ...
Sook-Hyun Ryu, Jae-Young Kim, James Won-Ki Hong
COMPSAC
2006
IEEE
15 years 10 months ago
An Agent-Based Metric for Quality of Services over Wireless Networks
In a wireless LAN environment, clients tend to associate with the nearest access point (AP) which usually provides the strongest signal. However, this does not guarantee that user...
Yaw-Chung Chen, Wen-Yen Chen
AVSS
2006
IEEE
15 years 8 months ago
High-Quality Real Time Motion Detection Using PTZ Cameras
The approaches based on background difference are the most used with fixed cameras to perform motion detection, because of the high quality of the segmentation achieved. However, ...
Alessandro Bevilacqua, Pietro Azzari
TVCG
2010
129views more  TVCG 2010»
15 years 2 months ago
Projector Placement Planning for High Quality Visualizations on Real-World Colored Objects
—Many visualization applications benefit from displaying content on real-world objects rather than on a traditional display (e.g., a monitor). This type of visualization display ...
Alvin J. Law, Daniel G. Aliaga, Aditi Majumder
210
Voted
SIGMOD
2007
ACM
170views Database» more  SIGMOD 2007»
16 years 4 months ago
Cardinality estimation using sample views with quality assurance
Accurate cardinality estimation is critically important to high-quality query optimization. It is well known that conventional cardinality estimation based on histograms or simila...
Per-Åke Larson, Wolfgang Lehner, Jingren Zho...