5856 search results - page 530 / 1172 » Developing Query Patterns |
172
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KES
2007
Springer
16 years 18 days ago
2007
Springer
Abstract. Access control for semi-structured data is nontrivial, as witnessed by the number of access control approaches in recent literature. Recently a case has been made for exp...
146
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ICMCS
2006
IEEE
16 years 15 days ago
2006
IEEE
Space requirement for storing indexes and performance for query processing are two critical issues in music information retrieval (MIR) system. To overcome difficulties in variabl...
174
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MM
2006
ACM
16 years 12 days ago
2006
ACM
In this technical demonstration we show the current version of the MediaMill system, a search engine that facilitates access to news video archives at a semantic level. The core o...
180
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XIMEP
2006
ACM
16 years 12 days ago
2006
ACM
XQuery is a declarative language for querying and updating XML data sources. Interfacing XQuery to a host programming language is difficult because of the type system mismatch, an...
167
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VLDB
2005
ACM
15 years 12 months ago
2005
ACM
SQL extensions that allow queries to explicitly specify data quality requirements in terms of currency and consistency were proposed in an earlier paper. This paper develops a dat...