7467 search results - page 1365 / 1494 » Incompleteness in information integration |
174
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CCS
2005
ACM
16 years 1 days ago
2005
ACM
Policy enforcement is an integral part of many applications. Policies are often used to control access to sensitive information. Current policy specification languages give users ...
174
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CIKM
2005
Springer
16 years 1 days ago
2005
Springer
Depending on a web searcher’s familiarity with a query’s target topic, it may be more appropriate to show her introductory or advanced documents. The TREC HARD [1] track defi...
225
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CISC
2005
Springer
16 years 1 days ago
2005
Springer
Abstract. Despite many good (secure) key agreement protocols based on publickey cryptography exist, secure associations between two wireless devices are often established using sym...
166
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CLEF
2005
Springer
16 years 1 days ago
2005
Springer
Abstract. This paper describes an investigation of data fusion techniques for spoken document retrieval. The effectiveness of retrievals solely based on the outputs from automatic...
188
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DAWAK
2005
Springer
16 years 1 days ago
2005
Springer
Database integration of data mining has gained popularity and its significance is well recognized. However, the performance of SQL based data mining is known to fall behind specia...