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151
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AAAI
2004
15 years 5 months ago
2004
We present a probabilistic method for path planning that considers trajectories constrained by both the environment and an ensemble of restrictions or preferences on preferred mot...
134
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SENSYS
2004
ACM
15 years 9 months ago
2004
ACM
Reprogramming of sensor networks is an important and challenging problem as it is often necessary to reprogram the sensors in place. In this paper, we propose a multihop reprogram...
130
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EDBTW
2004
Springer
15 years 9 months ago
2004
Springer
With the ever growing use of XML as a data representation format, we see an increasing need for robust, high performance XML database systems. While most of the recent work focuses...
123
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IFL
2004
Springer
2004
Springer
Exploiting Single-Assignment Properties to Optimize Message-Passing Programs by Code Transformations
15 years 9 months ago
The message-passing paradigm is now widely accepted and used mainly for inter-process communication in distributed memory parallel systems. However, one of its disadvantages is the...
132
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FTDCS
2004
IEEE
15 years 8 months ago
2004
IEEE
Distributed embedded sensor networks are now being successfully deployed in environmental monitoring of natural phenomena as well as for applications in commerce and physical secu...