295 search results - page 43 / 59 » Compressed full-text indexes |
159
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MM
2010
ACM
15 years 3 months ago
2010
ACM
We present a mobile product recognition system for the camera-phone. By snapping a picture of a product with a camera-phone, the user can retrieve online information of the produc...
116
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JIPS
2010
14 years 10 months ago
2010
This paper proposes a novel reversible data hiding scheme based on a Vector Quantization (VQ) codebook. The proposed scheme uses the principle component analysis (PCA) algorithm to...
130
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FOCS
2000
IEEE
15 years 7 months ago
2000
IEEE
There is an upsurging interest in designing succinct data structures for basic searching problems (see [23] and references therein). The motivation has to be found in the exponent...
164
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DASFAA
2008
IEEE
15 years 9 months ago
2008
IEEE
Abstract. Recently, we have proposed a novel method for the compression of time series based on mathematical models that explore dependencies between different time series. This r...
168
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SPIRE
2005
Springer
15 years 8 months ago
2005
Springer
Proximity searching consists in retrieving from a database, objects that are close to a query. For this type of searching problem, the most general model is the metric space, where...