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144
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ISSAC
2004
Springer
15 years 12 months ago
2004
Springer
We present a subresultant-based algorithm for deciding if the parametrization of a toric hypersurface is invertible or not, and for computing the inverse of the parametrization in...
162
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BROADNETS
2004
IEEE
15 years 10 months ago
2004
IEEE
Wireless Sensor networks is an emerging paradigm of computing and networking where a node may be selfpowered, and have sensing, computing, and communication capabilities. They hav...
168
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MFCS
2004
Springer
15 years 12 months ago
2004
Springer
It was proved by [Garey and Johnson, 1983] that computing the crossing number of a graph is an NP-hard problem. Their reduction, however, used parallel edges and vertices of very h...
148
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
We present a rotation-invariant multi-scale morphological method for texture analysis, which compared with existing methods has three advantages: (i) it can be implemented efficie...
173
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BIOADIT
2004
Springer
16 years 20 hour ago
2004
Springer
We review the structure of cerebral cortex to find out the number of neurons and synapses and its modular structure. The organization of these neurons is then studied and mapped on...