7379 search results - page 129 / 1476 » Distributed vector architectures |
211
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CVPR
2008
IEEE
15 years 6 months ago
2008
IEEE
We present a novel approach to compute the similarity between two unordered variable-sized vector sets. To solve this problem, several authors have proposed to model each vector s...
168
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ICC
2009
IEEE
16 years 1 months ago
2009
IEEE
— In this paper, we present an improved precoding technique which reduces a modulo loss in vector perturbation (VP) with low complexity for the downlink of a multiuser multiple-i...
145
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FOCS
1998
IEEE
15 years 10 months ago
1998
IEEE
We show that approximating the shortest vector problem (in any p norm) to within any constant factor less than p 2 is hard for NP under reverse unfaithful random reductions with i...
157
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NIPS
2000
15 years 7 months ago
2000
We present a novel method for clustering using the support vector machine approach. Data points are mapped to a high dimensional feature space, where support vectors are used to d...
191
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KAIS
2010
15 years 4 months ago
2010
Real world data mining applications must address the issue of learning from imbalanced data sets. The problem occurs when the number of instances in one class greatly outnumbers t...