4137 search results - page 423 / 828 » Managing Expressions as Data in Relational Database Systems |
195
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CIKM
2009
Springer
16 years 1 months ago
2009
Springer
In recent years, the tourism assistance community is gradually shifting its emphasis to digital, interactive systems. Our project aims for digital tourism assistance by combining ...
203
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
In the past few years, web usage mining techniques have grown rapidly together with the explosive growth of the web, both in the research and commercial areas. In this work we pre...
171
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CIKM
2009
Springer
16 years 1 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...
178
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ESORICS
2005
Springer
16 years 12 days 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...
196
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DMDW
2000
15 years 8 months ago
2000
A data warehouse is designed to consolidate and maintain all attributes that are relevant for the analysis processes. Due to the rapid increase in the size of the modern operation...