443 search results - page 45 / 89 » Updating probabilistic XML |
122
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ADC
2005
Springer
15 years 7 months ago
2005
Springer
Although data stored in XML is of increasing importance, most existing data repositories are still managed by relational database systems. In light of this, recent XML database re...
135
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VLDB
2004
ACM
15 years 7 months ago
2004
ACM
Query containment is the most fundamental relationship between a pair of database queries: a query Q is said to be contained in a query Q if the answer for Q is always a subset of...
133
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CAISE
2001
Springer
15 years 6 months ago
2001
Springer
XML is fast becoming the standard for information exchange on the Internet. As such, information expressed in XML will need to be integrated with existing information systems, whi...
148
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DASFAA
2007
IEEE
15 years 8 months ago
2007
IEEE
Abstract. Warehousing heterogeneous, dynamic biological data is a key technique for biological data integration as it greatly improves performance. However, it requires complex mai...
119
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ADC
2001
Springer
15 years 6 months ago
2001
Springer
Transaction time is the time of a database transaction, i.e., an insertion, update, or deletion. A transactiontime database stores the transaction-time history of a database and s...