1542 search results - page 3 / 309 » Using Queries to Improve Database Reverse Engineering |
CORR
2010
Springer
14 years 9 months ago
2010
Springer
Maintaining a legacy database is a difficult task especially when system documentation is poor written or even missing. Database reverse engineering is an attempt to recover high-...
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ICDE
2003
IEEE
15 years 11 months ago
2003
IEEE
Contemporary XPath query engines evaluate queries in time exponential in the sizes of input queries, a fact that has gone unnoticed for a long time. Recently, the first main
100
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ICDE
2005
IEEE
15 years 3 months ago
2005
IEEE
¡ Several systems have recently been proposed for the evaluation of XPath expressions. However, none of these systems have demonstrated both scalability with large document sizes ...
ER
2007
Springer
15 years 3 months ago
2007
Springer
The constant increase of moving object data imposes the need for modeling, processing, and mining trajectories, in order to find and understand the patterns behind these data. Ex...
DEXAW
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—Search context is a crucial factor that helps to understand a user’s information need in ad-hoc Web page retrieval. A query log of a search engine contains rich inform...