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94
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ICPR
2002
IEEE
16 years 3 months ago
On the Performance of Wavelets for Handwritten Numerals Recognition
This paper validates a recognition system using bidimensional wavelet transforms as feature extractor and investigates the relevance of each subband image in the recognition proce...
João Marques de Carvalho, Robert Sabourin, ...
ECOOP
1993
Springer
15 years 6 months ago
A Language Framework for Multi-Object Coordination
Abstract. We have developed language support for the expression of multiobject coordination. In our language, coordination patterns can be speci ed abstractly, independent of the p...
Svend Frølund, Gul Agha
DMSN
2005
ACM
15 years 3 months ago
Zone sharing: a hot-spots decomposition scheme for data-centric storage in sensor networks
In the resource over-constrained environment of sensor networks, techniques for storing data locally in sensor nodes have been proposed to support efficient processing of adhoc qu...
Mohamed Aly, Nicholas Morsillo, Panos K. Chrysanth...
188
Voted
ICDE
1999
IEEE
113views Database» more  ICDE 1999»
16 years 3 months ago
Parallel Algorithms for Computing Temporal Aggregates
The ability to model the temporal dimension is essential to many applications. Furthermore, the rate of increase in database size and response time requirements has outpaced advan...
Jose Alvin G. Gendrano, Bruce C. Huang, Jim M. Rod...
ICDE
2009
IEEE
119views Database» more  ICDE 2009»
15 years 8 months ago
Deductive Framework for Programming Sensor Networks
—Developing powerful paradigms for programming sensor networks is critical to realize the full potential of sensor networks as collaborative data processing engines. In this arti...
Himanshu Gupta, Xianjin Zhu, Xiang Xu