1821 search results - page 175 / 365 » U-DBMS: A Database System for Managing Constantly-Evolving D... |
103
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CIKM
2009
Springer
15 years 8 months ago
2009
Springer
Bitmap indexes are widely used in Decision Support Systems (DSSs) to improve query performance. In this paper, we evaluate the use of compressed inverted indexes with adapted quer...
233
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ICDE
2006
IEEE
16 years 3 months ago
2006
IEEE
To effectively support today's global economy, database systems need to manage data in multiple languages simultaneously. While current database systems do support the storag...
110
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ADC
2006
Springer
15 years 8 months ago
2006
Springer
The World Wide Web revolutionized the use of forms in everyday private and business life by allowing a move away from paper forms to easily accessible digital forms. Data captured...
113
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ESORICS
2005
Springer
15 years 7 months ago
2005
Springer
Abstract. Hippocratic Databases have been proposed as a mechanism to guarantee the respect of privacy principles in data management. We argue that three major principles are missin...
194
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PODS
2009
ACM
16 years 2 months ago
2009
ACM
An inverse of a schema mapping M is intended to "undo" what M does, thus providing a way to perform "reverse" data exchange. In recent years, three different f...