9683 search results - page 1674 / 1937 » Query performance prediction |
228
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VLDB
2002
ACM
16 years 4 months ago
2002
ACM
Abstract. Several alternatives to manage large XML document collections exist, ranging from file systems over relational or other database systems to specifically tailored XML base...
273
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VLDB
2002
ACM
16 years 4 months ago
2002
ACM
Our aim is to develop new database technologies for the approximate matching of unstructured string data using indexes. We explore the potential of the suffix tree data structure i...
251
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VLDB
2006
ACM
16 years 4 months ago
2006
ACM
Managing large-scale time series databases has attracted significant attention in the database community recently. Related fundamental problems such as dimensionality reduction, tr...
201
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SIGMOD
2009
ACM
16 years 4 months ago
2009
ACM
We demonstrate the language Ferry and its editing, compilation, and execution environment FerryDeck. Ferry's type system and operations match those of scripting or programmin...
206
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SIGMOD
2008
ACM
16 years 4 months ago
2008
ACM
Many kinds of real-life data exhibit logical ordering among their data items and are thus sequential in nature. However, traditional online analytical processing (OLAP) systems an...