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» The Lost Art of Abstraction
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CACM
2008
84views more  CACM 2008»
14 years 10 months ago
Taming heterogeneous agent architectures
argely on the ability of used architectural abstractions to support the separate handling of agent-specific concerns since an early state of design. The applied architectural style...
Alessandro Garcia, Carlos José Pereira de L...
MIPS
2004
Springer
108views Multimedia» more  MIPS 2004»
15 years 3 months ago
Residual Motion Coding Method for Error Resilient Transcoding System
Abstract. For video adaptation in universal multimedia access systems, video contents have to be transcoded according to the requirements of network bandwidth and the performance o...
June-Sok Lee, Goo-Rak Kwon, Jae-Won Kim, Kyung-Hoo...
ICIP
1998
IEEE
15 years 2 months ago
Multiple-Description Wavelet based Image Coding
Abstract--We consider the problem of coding images for transmission over error-prone channels. The impairments we target are transient channel shutdowns, as would occur in a packet...
Sergio D. Servetto, Kannan Ramchandran, Vinay A. V...
TMM
2010
178views Management» more  TMM 2010»
14 years 4 months ago
A Lightweight SCTP for Partially Reliable Overlay Video Multicast Service for Mobile Terminals
Abstract--In this article, a video multicast protocol for multihomed mobile terminals is proposed as an alternative stream control transmission protocol (SCTP) for partially reliab...
Jinsuk Baek, Paul S. Fisher, Minho Jo, Hsiao-Hwa C...
INTERACTIONS
2010
92views more  INTERACTIONS 2010»
14 years 7 months ago
PUX: patterns of user experience
s from a concrete to a new abstract level of description [1]. Rises in abstraction level happen regularly in all fields, but the key difference in Alexander's work was that ra...
Alan F. Blackwell, Sally Fincher