4337 search results - page 351 / 868 » Cache-Oblivious Query Processing |
177
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BDA
2007
15 years 8 months ago
2007
Imagine that you have been entrusted with private data, such as corporate product information, sensitive government information, or symptom and treatment information about hospita...
188
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DBSEC
2003
15 years 8 months ago
2003
With mobile computing and powerful laptops, databases with sensitive data can be physically retrieved by malicious users who can employ techniques that were not previously thought...
162
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ECIR
1998
Springer
15 years 8 months ago
1998
Springer
The impact of using phrases as content representation for documents and for queries has generally been accepted as a desirable feature in information retrieval systems because phr...
172
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GIS
2010
ACM
15 years 5 months ago
2010
ACM
Top-k queries are a popular type of query in Wireless Sensor Networks. Typical solutions rely on coordinated root-tonodes and nodes-to-root messages and on maintaining filters at...
179
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CORR
2011
Springer
15 years 1 months ago
2011
Springer
Three essential criteria are important for activity planning, including: (1) finding a group of attendees familiar with the initiator, (2) ensuring each attendee in the group to ...