2492 search results - page 348 / 499 » Ontology-based Database Access |
262
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ICDE
2003
IEEE
16 years 7 months ago
2003
IEEE
Cryptographic file systems provide little protection against legal or illegal instruments that force the owner of data to release decryption keys for stored data once the presence ...
286
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ICDE
2003
IEEE
16 years 7 months ago
2003
IEEE
We are witnessing in recent years growing interest for location-dependent information services among mobile users. This paper examines the issue of processing locationdependent qu...
253
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ICDE
2002
IEEE
16 years 7 months ago
2002
IEEE
The goal of a data integration system is to provide a uniform interface to a multitude of data sources. Given a user query formulated in this interface, the system translates it i...
283
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ICDE
2000
IEEE
16 years 7 months ago
2000
IEEE
Decision-support applications in emerging environments require that SQL query results or intermediate results be shipped to clients for further analysis and presentation. These cl...
255
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ICDE
2000
IEEE
16 years 7 months ago
2000
IEEE
Dynamic Miss-Countingalgorithms are proposed, which find all implication and similarity rules with confidence pruning but without support pruning. To handle data sets with a large...