1699 search results - page 243 / 340 » On the Expressive Power of QLTL |
259
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ICDE
2008
IEEE
16 years 7 months ago
2008
IEEE
Due to rapid growth of the Internet technology and new scientific/technological advances, the number of applications that model data as graphs increases, because graphs have high e...
275
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ICDE
2008
IEEE
16 years 7 months ago
2008
IEEE
The nature of semistructured data in web collections is evolving. Increasingly, XML web documents (or documents exchanged via web services) are valid with regard to a schema, yet ...
267
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ICDE
2006
IEEE
16 years 7 months ago
2006
IEEE
This paper explores an inherent tension in modeling and querying uncertain data: simple, intuitive representations of uncertain data capture many application requirements, but the...
260
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ICDE
2005
IEEE
16 years 7 months ago
2005
IEEE
The SQL queries produced in XML-to-SQL query translation are often unnecessarily complex, even for simple input XML queries. In this paper we argue that relational systems can do ...
189
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VIS
2009
IEEE
16 years 7 months ago
2009
IEEE
concept form search query vision confirm consensus refine search query graphics VIE-designer image objects image objects Visual Sign (VIE) run search query words images Iconizer:...