3241 search results - page 171 / 649 » Searching for Hidden-Web Databases |
150
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DASFAA
2010
IEEE
15 years 1 months ago
2010
IEEE
Keyword search is widely recognized as a convenient way to retrieve information from XML data. In order to precisely meet users' search concerns, we study how to effectively r...
234
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ICDE
2009
IEEE
16 years 5 months ago
2009
IEEE
As the use of Electronic Medical Records (EMRs) becomes more widespread, so does the need for effective information discovery within them. Recently proposed EMR standards are XML-b...
256
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ICDE
2009
IEEE
16 years 5 months ago
2009
IEEE
Due to its considerable ease of use, relational keyword search (R-KWS) has become increasingly popular. Its simplicity, however, comes at the cost of intensive query processing. Sp...
218
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ICDE
2009
IEEE
16 years 5 months ago
2009
IEEE
Directions search returns the shortest path from a source to a destination on a road network. However, the search interests of users may be exposed to the service providers, thus r...
252
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ICDE
2008
IEEE
16 years 4 months ago
2008
IEEE
Abstract- Data streams of real numbers are generated naturally in many applications. The technology of online subsequence searching in data streams becomes more and more important ...