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170
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IWPEC
2009
Springer
16 years 1 months ago
2009
Springer
Many parameterized algorithms for NP-hard graph problems are search tree algorithms with sophisticated local branching rules. But it has also been noticed that the global structur...
194
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IROS
2008
IEEE
16 years 1 months ago
2008
IEEE
— This article addresses the problem of autonomous map building and exploration of an unknown environment with mobile robots. The proposed method assumes that mobile robots use o...
158
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ISCAS
2008
IEEE
16 years 1 months ago
2008
IEEE
— In many applications where speech separation and enhancement is of interest, e.g. conferencing systems, mobile phones and hearing aids, accurate speaker localization is importa...
167
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SMI
2008
IEEE
16 years 29 days ago
2008
IEEE
In this paper we present a new method for alignment of 3D models. This approach is based on symmetry properties, and uses the fact that the principal components analysis (PCA) hav...
154
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DATE
2007
IEEE
16 years 28 days ago
2007
IEEE
Characterizing setup/hold times of latches and registers, a crucial component for achieving timing closure of large digital designs, typically occupies months of computation in in...