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» User Modeling for Efficient Use of Multimedia Files
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JCM
2006
112views more  JCM 2006»
15 years 22 days ago
A Peer-to-Peer Cooperation Enhancement Scheme and its Performance Analysis
The performance of peer-to-peer systems depends on the level of cooperation of the system's participants. While most existing peer-to-peer architectures have assumed that user...
Wei-Cherng Liao, Fragkiskos Papadopoulos, Konstant...
123
Voted
CIDR
2007
141views Algorithms» more  CIDR 2007»
15 years 2 months ago
Fragmentation in Large Object Repositories
Fragmentation leads to unpredictable and degraded application performance. While these problems have been studied in detail for desktop filesystem workloads, this study examines n...
Russell Sears, Catharine van Ingen
DAC
2007
ACM
16 years 1 months ago
Multiprocessor Resource Allocation for Throughput-Constrained Synchronous Dataflow Graphs
Abstract. Embedded multimedia systems often run multiple time-constrained applications simultaneously. These systems use multiprocessor systems-on-chip of which it must be guarante...
Sander Stuijk, Twan Basten, Marc Geilen, Henk Corp...
ICMCS
2006
IEEE
138views Multimedia» more  ICMCS 2006»
15 years 6 months ago
An Effective Mode Decision Scheme in Macroblock-Based PFGS
The Progressive Fine Granularity Scalable (PFGS) coding is a promising technique for streaming video applications. The macroblock-based PFGS coding proposes several INTER modes fo...
Tiantian Sun, Jizheng Xu, Feng Wu, Wen Gao
105
Voted
IKE
2003
15 years 2 months ago
A Role Agent Model for Collaborative Systems
Collaboration based on computers involves two factors, human users and computer systems. When we hope to build a feasible and efficient collaborative system, we must consider both...
Haibin Zhu