2509 search results - page 211 / 502 » Transactional stream processing |
168
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TKDE
2008
15 years 6 months ago
2008
We propose a novel approach based on predictive quantization (PQ) for online summarization of multiple time-varying data streams. A synopsis over a sliding window of most recent en...
155
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TOG
2008
15 years 6 months ago
2008
We introduce a new tool to solve the large linear systems arising from gradient-domain image processing. Specifically, we develop a streaming multigrid solver, which needs just tw...
172
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ICIP
2008
IEEE
16 years 8 months ago
2008
IEEE
Due to the dynamic nature of cognitive radio networks, multi-user video streaming (with various video traffic characteristics and QoS requirements) requires efficient dynamic chan...
159
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
In this paper, we propose a Joint Source-Network error control coding (JSNC) scheme which efficiently integrates scalable video coding, error control coding and overlay infrastruc...
176
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
This paper presents an efficient multiplexing and error control system to improve streaming video performance over path aggregates. While providing the application with increased ...