14306 search results - page 352 / 2862 » Database System Concepts |
172
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ATAL
2006
Springer
15 years 10 months ago
2006
Springer
We present a general method for agents using ontologies as part of their knowledge representation to teach each other concepts to improve their communication and thus cooperation ...
216
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SSDBM
2003
IEEE
16 years 21 hour ago
2003
IEEE
The CenSSIS Image Database System is a scientific database that enables effective data management and collaboration to accelerate fundamental research. This paper describes the d...
187
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BMCBI
2008
15 years 6 months ago
2008
Background: Sequence searches are routinely employed to detect and annotate related proteins. However, a rapid growth of databases necessitates a frequent repetition of sequence s...
166
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JCS
2008
15 years 6 months ago
2008
Controlled Query Evaluation (CQE) defines a logical framework to protect confidential information in a database. By modeling a user's a priori knowledge appropriately, a CQE ...
180
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SIGCSE
2000
ACM
15 years 6 months ago
2000
ACM
Effective teaching of operating system concepts requires projects. This paper describes a series of operating system projects all based on a simple hardware simulator that have be...