3506 search results - page 416 / 702 » Pattern recognition in information systems |
171
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AIPR
2003
IEEE
15 years 12 months ago
2003
IEEE
Although hyperspectral images provide abundant information about objects, their high dimensionality also substantially increases computational burden. Dimensionality reduction off...
179
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AIRWEB
2007
Springer
15 years 10 months ago
2007
Springer
The early success of link-based ranking algorithms was predicated on the assumption that links imply merit of the target pages. However, today many links exist for purposes other ...
189
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CIVR
2008
Springer
15 years 8 months ago
2008
Springer
In information retrieval, sub-space techniques are usually used to reveal the latent semantic structure of a data-set by projecting it to a low dimensional space. Non-negative mat...
157
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3DOR
2009
15 years 7 months ago
2009
Most of the approaches which address the problem of 3D object retrieval, use global descriptors of the objects which fail to consistently compensate for the intra-class variabilit...
176
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
This paper explores topic aspect (i.e., subtopic or facet) classification for English and Chinese collections. The evaluation model assumes a bilingual user who has found document...