2079 search results - page 190 / 416 » Research Problems in Data Warehousing |
180
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CDES
2008
15 years 8 months ago
2008
R-tree data structures are widely used in spatial databases to store, manage and manipulate spatial information. As the data volume of such databases is typically very large, the q...
132
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NIPS
2007
15 years 8 months ago
2007
Recent research has studied the role of sparsity in high dimensional regression and signal reconstruction, establishing theoretical limits for recovering sparse models from sparse...
194
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IQ
2000
15 years 7 months ago
2000
: Current banking data management on loan approval processes has great room for improvements of information quality and prevention of data problems in general, but especially with ...
192
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
Sensor networks are currently an active research area mainly due to the potential of their applications. In this paper we investigate the use of Wireless Sensor Networks (WSN) for...
180
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IS
2008
15 years 6 months ago
2008
Performing data mining tasks in streaming data is considered a challenging research direction, due to the continuous data evolution. In this work, we focus on the problem of clust...