6484 search results - page 421 / 1297 » Physical Database Design |
220
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SIGMOD
2011
ACM
14 years 9 months ago
2011
ACM
This demo shows how usage information buried in query logs can play a central role in data integration and data exchange. More specifically, our system U-Map uses query logs to g...
267
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SIGMOD
2009
ACM
16 years 7 months ago
2009
ACM
There has been much recent work on algorithms for limiting disclosure in data publishing. However, these algorithms have not been put to use in any comprehensive, usable toolkit f...
262
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SIGMOD
2007
ACM
16 years 7 months ago
2007
ACM
We present a system, ConEx, for monitoring query execution in a relational database management system. ConEx offers a unified view of query execution, providing continuous visual ...
170
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CIKM
2003
Springer
16 years 3 days ago
2003
Springer
The research proposed here concentrates on the problem of designing and developing a spoken query retrieval (SQR) system to access large document databases via voice. The main cha...
160
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DIAGRAMS
2006
Springer
15 years 10 months ago
2006
Springer
This paper describes the evaluation of ERST, an adaptive system which is designed to improve its users' external representation (ER) selection accuracy on a range of database ...