5692 search results - page 985 / 1139 » Challenges and Unsolved Problems |
136
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DSS
2007
15 years 4 months ago
2007
International crime and terrorism have drawn increasing attention in recent years. Retrieving relevant information from criminal records and suspect communications is important in...
152
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JIIS
2006
15 years 4 months ago
2006
: Geographic information (e.g., locations, networks, and nearest neighbors) are unique and different from other aspatial attributes (e.g., population, sales, or income). It is a ch...
140
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JPDC
2006
15 years 4 months ago
2006
The rapid growth of heterogeneous devices and diverse networks in our daily life, makes it is very difficult, if not impossible, to build a one-size-fits-all application or protoc...
162
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MMS
2008
15 years 4 months ago
2008
We address the challenge of semantic gap reduction for image retrieval through an improved SVM-based active relevance feedback framework, together with a hybrid visual and concept...
141
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SIAMSC
2008
15 years 4 months ago
2008
Abstract. Most technologically useful materials possess polycrystalline microstructures composed of a large number of small monocrystalline grains separated by grain boundaries. Th...