4895 search results - page 747 / 979 » Web object retrieval |
257
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GIS
2003
ACM
16 years 5 months ago
2003
ACM
Nearest neighbor query is one of the most important operations in spatial databases and their application domains, e.g., locationbased services, advanced traveler information syst...
137
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WWW
2008
ACM
16 years 5 months ago
2008
ACM
Name ambiguity problem has been a challenging issue for a long history. In this paper, we intend to make a thorough investigation of the whole problem. Specifically, we formalize ...
156
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WWW
2007
ACM
16 years 5 months ago
2007
ACM
In this paper, we propose a novel approach of image annotation by constructing a hierarchical mapping between lowlevel visual features and text features utilizing the relations wi...
151
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EDBT
2002
ACM
16 years 4 months ago
2002
ACM
With the emergence of applications that require content-based similarity retrieval, techniques to support such a retrieval paradigm over database systems have emerged as a critica...
119
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ICSE
2004
IEEE-ACM
16 years 4 months ago
2004
IEEE-ACM
To facilitate software maintenance and evolution, a helpful step is to locate features concerned in a particular maintenance task. In the literature, both dynamic and interactive ...