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ICIP
2004
IEEE
16 years 8 months ago
Rate-distortion optimized streaming of video with multiple independent encodings
We extend recent work on rate-distortion optimized streaming of video to include the case when multiple, independently encoded and packetized versions of the video are available f...
Mark Kalman, Bernd Girod
EDBT
2006
ACM
194views Database» more  EDBT 2006»
16 years 6 months ago
On Concurrency Control in Sliding Window Queries over Data Streams
Abstract. Data stream systems execute a dynamic workload of longrunning and one-time queries, with the streaming inputs typically bounded by sliding windows. For efficiency, window...
Lukasz Golab, Kumar Gaurav Bijay, M. Tamer Öz...
IPPS
2005
IEEE
16 years 10 days ago
Monitoring and Debugging Parallel Software with BCS-MPI on Large-Scale Clusters
Buffered CoScheduled (BCS) MPI is a novel implementation of MPI based on global synchronization of all system activities. BCS-MPI imposes a model where all processes and their com...
Juan Fernández, Fabrizio Petrini, Eitan Fra...
ATAL
2005
Springer
16 years 8 days ago
AgentSteel: an agent-based online system for the planning and observation of steel production
The steel production of the German company Saarstahl AG, a global respected steel manufacturer, represents a Supply Chain which comprehends several time-critical and highly interf...
Sven Jacobi, Cristián Madrigal-Mora, Esteba...
CONCUR
2003
Springer
15 years 12 months ago
A Compositional Semantic Theory for Synchronous Component-based Design
Abstract. Digital signal processing and control (DSPC) tools allow application developers to assemble systems by connecting predefined components in signal–flow graphs and by h...
Barry Norton, Gerald Lüttgen, Michael Mendler