3006 search results - page 220 / 602 » Dimensionality reduction and generalization |
199
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ISMIS
2011
Springer
14 years 7 months ago
2011
Springer
Text categorisation relies heavily on feature selection. Both the possible reduction in dimensionality as well as improvements in classification performance are highly desirable. ...
153
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CVPR
2004
IEEE
16 years 6 months ago
2004
IEEE
Statistical density estimation techniques are used in many computer vision applications such as object tracking, background subtraction, motion estimation and segmentation. The pa...
145
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WADS
2005
Springer
15 years 9 months ago
2005
Springer
Spatial databases support a variety of geometric queries on point data such as range searches, nearest neighbor searches, etc. Balanced Aspect Ratio (BAR) trees are hierarchical sp...
118
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IV
1999
IEEE
15 years 8 months ago
1999
IEEE
Modern GIS(Geographic Information System) application programs and simulation systems have to handle large datasets for rendering. Currently three dimensional rendering hardware a...
129
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ICCD
2004
IEEE
16 years 29 days ago
2004
IEEE
Three dimensional vertically integrated systems allow active devices to be placed on multiple device layers. In recent years, a number of research efforts have addressed physical ...