552 search results - page 88 / 111 » XQuery Implementation in a Relational Database System |
128
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WWW
2004
ACM
16 years 2 months ago
2004
ACM
Web data integration is an important preprocessing step for web mining. It is highly likely that several records on the web whose textual representations differ may represent the ...
88
Voted
ER
2001
Springer
15 years 6 months ago
2001
Springer
Abstract Spatio-temporal extensions to data models have been an active area of research for a number of years. To date, much of this work has focused on the relational data model, ...
110
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VLDB
2002
ACM
15 years 1 months ago
2002
ACM
Star queries are the most prevalent kind of queries in data warehousing, OLAP and business intelligence applications. Thus, there is an imperative need for efficiently processing ...
233
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SIGMOD
2009
ACM
16 years 1 months ago
2009
ACM
Solid state drives perform random reads more than 100x faster than traditional magnetic hard disks, while offering comparable sequential read and write bandwidth. Because of their...
117
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DAWAK
2005
Springer
15 years 7 months ago
2005
Springer
Abstract. Data warehouse architectural choices and optimization techniques are critical to decision support query performance. To facilitate these choices, the performance of the d...