1860 search results - page 234 / 372 » A Model of Queries for Object-Oriented Databases |
177
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SPIRE
2005
Springer
15 years 9 months ago
2005
Springer
Proximity searching consists in retrieving from a database, objects that are close to a query. For this type of searching problem, the most general model is the metric space, where...
155
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VLDB
2002
ACM
15 years 3 months ago
2002
ACM
A continuous nearest neighbor query retrieves the nearest neighbor (NN) of every point on a line segment (e.g., "find all my nearest gas stations during my route from point s...
144
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ISBRA
2010
Springer
15 years 11 months ago
2010
Springer
Biological research is becoming increasingly complex and data-rich, with multiple public databases providing a variety of resources: hundreds of thousands of substances and interac...
153
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DOLAP
2005
ACM
15 years 6 months ago
2005
ACM
A novel framework for providing probabilistically-bounded approximate answers to non-holistic aggregate range queries in OLAP is presented in this paper. Such a framework allows u...
142
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IJCSA
2007
15 years 4 months ago
2007
Preference-based queries often referred to as skyline queries play an important role in cooperative query processing. However, their prohibitive result sizes pose a severe challen...