3303 search results - page 227 / 661 » Multidimensional Access Methods |
161
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, a new fast Hartley transform (FHT) algorithmradix-22 suitable for pipeline implementation of the discrete Hartley transform (DHT) is presented. The proposed algorit...
190
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ACL
2011
14 years 10 months ago
2011
Unsupervised vector-based approaches to semantics can model rich lexical meanings, but they largely fail to capture sentiment information that is central to many word meanings and...
172
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper, we propose a method to embed the color information of an image in its corresponding grey-level image. The objective of this work is to allow free access to the grey...
160
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DAC
2002
ACM
16 years 7 months ago
2002
ACM
In this paper, a new timing generation method is proposed for the performance analysis of embedded software. The time stamp generation of I/O accesses is crucial to performance es...
181
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WISE
2002
Springer
15 years 11 months ago
2002
Springer
Despite of the popularity of global search engines, people still suffer from low accuracy of site search. The primary reason lies in the difference of link structures and data sca...