227 search results - page 22 / 46 » Dimensionality Reduction for Similarity Searching in Dynamic... |
125
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DASFAA
2010
IEEE
15 years 6 months ago
2010
IEEE
xml keyword search provides a simple and user-friendly way of retrieving data from xml databases, but the ambiguities of keywords make it difficult to effectively answer keyword qu...
107
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CVIU
2004
15 years 1 months ago
2004
We present a novel ``dynamic learning'' approach for an intelligent image database system to automatically improve object segmentation and labeling without user interven...
191
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ICDE
2007
IEEE
16 years 3 months ago
2007
IEEE
To retrieve similar database videos to a query clip, each video is typically represented by a sequence of highdimensional feature vectors. Given a query video containing m feature...
104
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ADBIS
2004
Springer
15 years 7 months ago
2004
Springer
The need for Keyword search in databases is suggested both by Web integration with legacy database management system and by dynamic Web publication. However, it sacrifices the inh...
149
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ICDE
2012
IEEE
13 years 4 months ago
2012
IEEE
—Outlier mining is a major task in data analysis. Outliers are objects that highly deviate from regular objects in their local neighborhood. Density-based outlier ranking methods...