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HEURISTICS
2006
148views more  HEURISTICS 2006»
13 years 7 months ago
On global warming: Flow-based soft global constraints
In case a CSP is over-constrained, it is natural to allow some constraints, called soft constraints, to be violated. We propose a generic method to soften global constraints that c...
Willem Jan van Hoeve, Gilles Pesant, Louis-Martin ...
CORR
2006
Springer
88views Education» more  CORR 2006»
13 years 7 months ago
A Graph-based Framework for Transmission of Correlated Sources over Broadcast Channels
Abstract-- In this paper we consider the communication problem that involves transmission of correlated sources over broadcast channels. We consider a graph-based framework for thi...
Suhan Choi, S. Sandeep Pradhan
ESWS
2009
Springer
13 years 5 months ago
Applied Temporal RDF: Efficient Temporal Querying of RDF Data with SPARQL
Many applications operate on time-sensitive data. Some of these data are only valid for certain intervals (e.g., job-assignments, versions of software code), others describe tempor...
Jonas Tappolet, Abraham Bernstein
SCOPES
2004
Springer
14 years 24 days ago
Compact Procedural Implementation in DSP Software Synthesis Through Recursive Graph Decomposition
Abstract. Synthesis of digital signal processing (DSP) software from dataflow-based formal models is an effective approach for tackling the complexity of modern DSP applications. I...
Ming-Yung Ko, Praveen K. Murthy, Shuvra S. Bhattac...
ICDE
2008
IEEE
122views Database» more  ICDE 2008»
14 years 8 months ago
On Signatures for Communication Graphs
Abstract-- Communications between individuals can be represented by (weighted, multi-) graphs. Many applications operate on communication graphs associated with telephone calls, em...
Graham Cormode, Flip Korn, S. Muthukrishnan, Yihua...