710 search results - page 43 / 142 » Efficiency of Nested Relational Document Database Systems |
193
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ICDE
2002
IEEE
16 years 2 months ago
2002
IEEE
Modern relational database systems are beginning to support ad hoc queries on mining models. In this paper, we explore novel techniques for optimizing queries that apply mining mo...
125
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SSD
2001
Springer
15 years 5 months ago
2001
Springer
The design of external index structures for one- and multidimensional extended objects is a long and well studied subject in basic database research. Today, more and more commercia...
128
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ICDE
2000
IEEE
15 years 5 months ago
2000
IEEE
Increasing application demands are pushing database management systems (DBMSs) towards providing adequate and efficient support for content-based retrieval over multimedia objects...
127
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SIGMOD
2001
ACM
16 years 1 months ago
2001
ACM
As XML has developed over the past few years, its role has expanded beyond its original domain as a semantics-preserving markup language for online documents, and it is now also t...
117
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IDEAS
2002
IEEE
15 years 6 months ago
2002
IEEE
As the Internet is a global network, there is a demand on accessing closely related data without browsing through di erent Web documents. A signi cant amount of these data are pre...