303 search results - page 48 / 61 » Bitmap Index Design and Evaluation |
182
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CORR
2012
Springer
13 years 9 months ago
2012
Springer
A typical web search engine consists of three principal parts: crawling engine, indexing engine, and searching engine. The present work aims to optimize the performance of the cra...
CVPR
2008
IEEE
16 years 3 months ago
2008
IEEE
We study the problem of learning to rank images for image retrieval. For a noisy set of images indexed or tagged by the same keyword, we learn a ranking model from some training e...
100
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ICIP
1999
IEEE
16 years 3 months ago
1999
IEEE
An integral scheme that provides a global eigen approach to the problem of face recognition of still images has been presented in [1]. The scheme is based on the representation of...
ICPR
2000
IEEE
16 years 2 months ago
2000
IEEE
Most page segmentation algorithms have userspecifiable free parameters. However, algorithm designers typically do not provide a quantitative/rigorous method for choosing values fo...
110
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WWW
2006
ACM
16 years 2 months ago
2006
ACM
The poster describes a fast, simple, yet accurate method to associate large amounts of web resources stored in a search engine database with geographic locations. The method uses ...