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IJFCS
2006
111views more  IJFCS 2006»
15 years 6 months ago
Completeness and realizability: conditions for automatic generation of workflows
In recent years, workflow technology has greatly facilitated business process modeling and reengineering in information systems. On one hand, the separation of an application'...
Shiyong Lu, Arthur J. Bernstein, Philip M. Lewis
CORR
2007
Springer
154views Education» more  CORR 2007»
15 years 6 months ago
Distributed Arithmetic Coding for the Asymmetric Slepian-Wolf problem
Distributed source coding schemes are typically based on the use of channels codes as source codes. In this paper we propose a new paradigm, termed “distributed arithmetic codin...
Marco Grangetto, Enrico Magli, Gabriella Olmo
TON
2008
136views more  TON 2008»
15 years 6 months ago
Density-based anycast: a robust routing strategy for wireless ad hoc networks
Abstract--Existing anycast routing protocols solely route packets to the closest group member. In this paper, we introduce density-based anycast routing, a new anycast routing para...
Vincent Lenders, Martin May, Bernhard Plattner
ALIFE
2010
15 years 5 months ago
The Utility of Evolving Simulated Robot Morphology Increases with Task Complexity for Object Manipulation
Embodied artificial intelligence argues that the body and brain play equally important roles in the generation of adaptive behavior. An increasingly common approach therefore is to...
Josh Bongard
DCC
2010
IEEE
15 years 4 months ago
Optimization of Overlapped Tiling for Efficient 3D Image Retrieval
Remote visualization of an arbitrary 2-D planar "cut" from a large volumetric dataset with random access has both gained importance and posed significant challenges over...
Zihong Fan, Antonio Ortega