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124
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IROS
2007
IEEE
15 years 10 months ago
2007
IEEE
— Toward obtaining a compact and multiresolution representation of 2D range scans, a wavelet framework is proposed for encoding an orientation measure called Running Angle (RA). ...
161
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WCNC
2010
IEEE
15 years 8 months ago
2010
IEEE
—In this paper, we propose a new interference alignment (IA) scheme designing jointly the linear transmitter and receiver for the MIMO interference channel system, using minimum ...
141
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ESA
2008
Springer
15 years 6 months ago
2008
Springer
The crossing number problem is to find the smallest number of edge crossings necessary when drawing a graph into the plane. Eventhough the problem is NP-hard, we are interested in ...
167
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SODA
1990
ACM
15 years 5 months ago
1990
ACM
A new and conceptually simple data structure, called a suffix array, for on-line string searches is introduced in this paper. Constructing and querying suffix arrays is reduced to...
127
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ERCIMDL
2010
Springer
15 years 5 months ago
2010
Springer
Abstract. Collection selection is traditionally a sub-problem of metasearch, and identifies collections most likely to contain relevant documents. However, we propose to treat coll...