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» Implementing Optimizations at Decode Time
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GLOBECOM
2009
IEEE
14 years 4 months ago
Asymptotically Optimal Joint Source-Channel Coding with Minimal Delay
—We present and analyze a joint source-channel coding strategy for the transmission of a Gaussian source across a Gaussian channel in n channel uses per source symbol. Among all ...
Marius Kleiner, Bixio Rimoldi
ICRA
2006
IEEE
125views Robotics» more  ICRA 2006»
14 years 3 months ago
Optimal Information Propagation in Sensor Networks
Abstract— This paper studies the effect of communicationlink weighting schemes and long-range connections in speeding convergence to consensus on the average of the inputs to age...
Peng Yang, Randy A. Freeman, Kevin M. Lynch
SAT
2004
Springer
106views Hardware» more  SAT 2004»
14 years 2 months ago
The Optimality of a Fast CNF Conversion and its Use with SAT
Despite the widespread use and study of Boolean satisfiability for a diverse range of problem domains, encoding of problems is usually given to general propositional logic with li...
Daniel Sheridan
DEXAW
2007
IEEE
141views Database» more  DEXAW 2007»
14 years 3 months ago
SWARD: Semantic Web Abridged Relational Databases
The semantic web represents meta-data as a relation of triples using the RDF data model. We have developed a virtual repository system that enables to process queries to RDF views...
Johan Petrini, Tore Risch
IPPS
2000
IEEE
14 years 1 months ago
Combining Fusion Optimizations and Piecewise Execution of Nested Data-Parallel Programs
Abstract. Nested data-parallel programs often have large memory requirements due to their high degree of parallelism. Piecewise execution is an implementation technique used to min...
W. Pfannenstiel