1018 search results - page 100 / 204 » On the minimization of XPath queries |
229
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ICDE
2008
IEEE
16 years 3 months ago
2008
IEEE
In this paper we present algorithms for building and maintaining efficient collection trees that provide the conduit to disseminate data required for processing monitoring queries...
200
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ICDE
2007
IEEE
16 years 3 months ago
2007
IEEE
Recently there has been increasing interest in the development of progress indicators for SQL queries. In this paper we present a lightweight online framework for this problem. Ou...
119
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EDBT
2006
ACM
16 years 1 months ago
2006
ACM
Scientific data in the life sciences is distributed over various independent multi-format databases and is constantly expanding. We discuss a scenario where a life science research...
134
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SSDBM
2008
IEEE
15 years 8 months ago
2008
IEEE
Abstract. Existing approaches to the management of streaming positional updates generally assume that all active user requests have equal importance, ignoring the possibility of an...
128
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WEBDB
2007
Springer
15 years 7 months ago
2007
Springer
A large volume of geospatial data is available on the web through various forms of applications. However, access to these data is limited by certain types of queries due to restric...