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188
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
: Applications such as Face Recognition (FR) that deal with high-dimensional data need a mapping technique that introduces representation of low-dimensional features with enhanced ...
176
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IPPS
2008
IEEE
16 years 22 days ago
2008
IEEE
This paper presents an extensive characterization, tuning, and optimization of parallel I/O on the Cray XT supercomputer, named Jaguar, at Oak Ridge National Laboratory. We have c...
112
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VTC
2008
IEEE
16 years 21 days ago
2008
IEEE
—MIMO and higher-order modulation (64-QAM) have recently been introduced in the HSPA downlink (HSDPA) to extend peak data rates. Both techniques demand a high SINR operating poin...
198
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DAWAK
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. In this paper, we propose a novel mining task: mining frequent superset from the database of itemsets that is useful in bioinformatics, e-learning systems, jobshop schedu...
177
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IPPS
1996
IEEE
15 years 10 months ago
1996
IEEE
Efficient storage and retrieval of large multidimensional datasets is an important concernfor large-scale scientific computations such as long-running time-dependent simulations w...