11718 search results - page 1936 / 2344 » Testing database applications |
190
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KDD
2005
ACM
16 years 10 days ago
2005
ACM
In this paper, the proposed LIPED (LIfe Profile based Event Detection) employs the concept of life profiles to predict the activeness of event for effective event detection. A gro...
156
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SSD
2005
Springer
16 years 9 days ago
2005
Springer
Abstract. Many new applications involving moving objects require the collection and querying of trajectory data, so efficient indexing methods are needed to support complex spatio...
212
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SSD
2005
Springer
16 years 9 days ago
2005
Springer
Abstract. Evacuation planning is critical for numerous important applications, e.g. disaster emergency management and homeland defense preparation. Efficient tools are needed to pr...
197
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WEBDB
2005
Springer
16 years 9 days ago
2005
Springer
Efficient querying XML documents is an increasingly important issue considering the fact that XML becomes the de facto standard for data representation and exchange over the Web,...
160
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WEBDB
2005
Springer
16 years 9 days ago
2005
Springer
Semantic mapping is one of the important components underlying the data sharing systems. As is known, constructing and maintaining such mappings both are necessary yet extremely h...