12670 search results - page 2379 / 2534 » Requirements Modeling |
349
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SIGMOD
2006
ACM
16 years 6 months ago
2006
ACM
With the amount of available text data in relational databases growing rapidly, the need for ordinary users to search such information is dramatically increasing. Even though the ...
392
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SIGMOD
2006
ACM
16 years 6 months ago
2006
ACM
Given a dataset P and a preference function f, a top-k query retrieves the k tuples in P with the highest scores according to f. Even though the problem is well-studied in convent...
168
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SIGMOD
2003
ACM
16 years 6 months ago
2003
ACM
The United States Environmental Protection Agency (EPA) prepares a national criteria and hazardous air pollutant (HAP) emission inventory with input from numerous states, local an...
171
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EDBT
2004
ACM
16 years 6 months ago
2004
ACM
Abstract. The paper discusses the design and prototype implementation of a QoS-aware multimedia database system. Recent research in multimedia databases has devoted little attentio...
167
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EDBT
2008
ACM
2008
ACM
iDataGuard: middleware providing a secure network drive interface to untrusted internet data storage
16 years 6 months ago
In this demonstration, we present the design and features of iDataGuard. iDataGuard is an interoperable security middleware that allows users to outsource their file systems to he...