3456 search results - page 190 / 692 » Semantics in Spatial Databases |
122
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DMKD
2004
ACM
15 years 7 months ago
2004
ACM
Cluster analysis is a common approach to pattern discovery in spatial databases. While many clustering techniques have been developed, it is still challenging to discover implicit...
139
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BMVC
2001
15 years 4 months ago
2001
We introduce Scene Structural Matrix (SSM), a novel image content descriptor and its application to invariant image retrieval. The SSM captures the overall structural characterist...
CCIA
2009
Springer
15 years 4 days ago
2009
Springer
Object segmentation is a challenging and important problem in computer vision. The difficulties to obtain accurate segmentations using only the traditional Topdown or Bottom-up ap...
148
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KDD
2004
ACM
15 years 7 months ago
2004
ACM
Semantic understanding of multimedia content is critical in enabling effective access to all forms of digital media data. By making large media repositories searchable, semantic ...
141
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SAC
2009
ACM
15 years 7 months ago
2009
ACM
The Semantic Web and its technologies become increasingly important. As more and more Semantic Web applications are being used, developing more stable Semantic Web applications be...