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NOSSDAV
2010
Springer
13 years 8 months ago
Reducing data request contentions for improved streaming quality
In P2P assisted multi-channel live streaming systems, it is commonly believed that in unpopular channels, quality degradation is due to the small number of participating peers wit...
Yao Liu, Fei Li, Lei Guo, Songqing Chen
ICIP
2010
IEEE
13 years 7 months ago
Rate-distortion based reconstruction optimization in distributed source coding for interactive multiview video streaming
Interactive multiview video streaming (IMVS) is an application where, as the streaming multiview video is played back in time, an observer iteratively requests one of many availab...
Ngai-Man Cheung, Antonio Ortega, Gene Cheung
ICDE
2008
IEEE
119views Database» more  ICDE 2008»
14 years 11 months ago
Toward Simulation-Based Optimization in Data Stream Management Systems
Abstract-- Our demonstration introduces a novel system architecture which massively facilitates optimization in data stream management systems (DSMS). The basic idea is to decouple...
Bernhard Seeger, Christoph Heinz, Jürgen Kr&a...
ESTIMEDIA
2007
Springer
14 years 4 months ago
Interposing Flash between Disk and DRAM to Save Energy for Streaming Workloads
— In computer systems, the storage hierarchy, composed of a disk drive and a DRAM, is responsible for a large portion of the total energy consumed. This work studies the energy m...
Mohammed G. Khatib, Berend-Jan van der Zwaag, Piet...
WINE
2005
Springer
143views Economy» more  WINE 2005»
14 years 3 months ago
An Analysis of Search Engine Switching Behavior Using Click Streams
In this paper, we propose a simple framework to characterize the switching behavior between search engines based on click streams. We segment users into a number of categories bas...
Yun-Fang Juan, Chi-Chao Chang