1860 search results - page 242 / 372 » A Model of Queries for Object-Oriented Databases |
134
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VLDB
2005
ACM
15 years 9 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...
150
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CIKM
2009
Springer
15 years 10 months ago
2009
Springer
RDF is a data model for representing labeled directed graphs, and it is used as an important building block of semantic web. Due to its flexibility and applicability, RDF has bee...
119
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LAWEB
2005
IEEE
15 years 9 months ago
2005
IEEE
With the technology advance and the growth of Internet, the information that can be found in this net, as well as the number of users that access to look for specific data is big...
141
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SEMWEB
2001
Springer
15 years 8 months ago
2001
Springer
Resource discovery is a problem common to almost all distributed systems. Instead of resulting in a one or a small number of discovery mechanisms, completely different and incompa...
144
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DBPL
1999
Springer
15 years 8 months ago
1999
Springer
Applications have an increasing need to manage semistructured data such as data encoded in XML along with conventional structured data. We extend the structured object database ...