2027 search results - page 66 / 406 » An Adaptive Query Execution System for Data Integration |
238
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SIGMOD
2008
ACM
16 years 4 months ago
2008
ACM
Supporting ranking queries in database systems has been a popular research topic recently. However, there is a lack of study on supporting ranking queries in data warehouses where...
208
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SIGMOD
2007
ACM
16 years 4 months ago
2007
ACM
A cracked database is a datastore continuously reorganized based on operations being executed. For each query, the data of interest is physically reclustered to speed-up future ac...
177
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CORR
2011
Springer
14 years 8 months ago
2011
Springer
The problem of business-IT alignment is of widespread economic concern. As one way of addressing the problem, this paper describes an online system that functions as a kind of Wik...
168
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GI
2009
Springer
15 years 2 months ago
2009
Springer
: Data management in the life sciences has evolved from simple storage of data to complex information systems providing additional functionalities like analysis and visualization c...
150
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CORR
2006
Springer
15 years 4 months ago
2006
Springer
Cultural heritage documentation induces the use of computerized techniques to manage and preserve the information produced. Geographical information systems have proved their pote...