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DCC
2000
IEEE
14 years 26 days ago
RD-Optimization of Hierarchical Structured Adaptive Vector Quantization for Video Coding
This paper contains two contributions to very-low-bitrate video coding. First, we show that in contrast to common practice incremental techniques for rate-distortion optimization ...
Marcel Wagner, Dietmar Saupe
ASPLOS
2000
ACM
14 years 25 days ago
Software Profiling for Hot Path Prediction: Less is More
Recently, there has been a growing interest in exploiting profile information in adaptive systems such as just-in-time compilers, dynamic optimizers and, binary translators. In th...
Evelyn Duesterwald, Vasanth Bala
CIA
2000
Springer
14 years 24 days ago
Towards Information Agent Interoperability
Abstract. Currently, many kinds of information agents for di erent purposes exist. However, agents from di erent systems are still unable to cooperate, even if they accurately foll...
Stefan Haustein, Sascha Lüdecke
EDBT
2000
ACM
14 years 24 days ago
Persistent Client-Server Database Sessions
Database systems support recovery, providing high database availability. However, database applications may lose work because of a server failure. In particular, if a database serv...
Roger S. Barga, David B. Lomet, Thomas Baby, Sanja...
IPPS
1999
IEEE
14 years 22 days ago
Qos Control and Adaptation in Distributed Multimedia Systems
Presently, many distributed multimedia systems adapt to their changing environments and Quality of Service (QoS) requirements by exchanging control and feedback data between server...
Farid Naït-Abdesselam, Nazim Agoulmine