14348 search results - page 361 / 2870 » Active Database Systems |
157
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JCS
2008
15 years 5 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 ...
168
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MM
2005
ACM
15 years 11 months ago
2005
ACM
The authors developed an extensible system for video exploitation that puts the user in control to better accommodate novel situations and source material. Visually dense displays...
196
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ICIA
2007
15 years 8 months ago
2007
Tasks have been identified as playing an important role to knowledge workers as high-level units for organizing their information. TaskTracer is a task-aware desktop system that l...
153
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BC
1998
15 years 5 months ago
1998
Abstract. We report on the nonlinear analysis of electroencephalogram (EEG) recordings in the rabbit visual cortex. Epileptic seizures were induced by local penicillin application ...
161
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SRDS
2000
IEEE
15 years 10 months ago
2000
IEEE
Obtaining good performance from a distributed replicated database that allows update transactions to originate at any site while ensuring one-copy serializability is a challenge. ...