5107 search results - page 239 / 1022 » Data Mining and Information Retrieval |
236
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WWW
2010
ACM
16 years 1 months ago
2010
ACM
With the prosperity of tourism and Web 2.0 technologies, more and more people have willingness to share their travel experiences on the Web (e.g., weblogs, forums, or Web 2.0 comm...
186
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DOLAP
2004
ACM
16 years 16 hour ago
2004
ACM
We address the inference control problem in data cubes with some data known to users through external knowledge. The goal of inference controls is to prevent exact values of sensi...
174
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KDD
2003
ACM
16 years 7 months ago
2003
ACM
In this paper we study the problem of constructing accurate decision tree models from data streams. Data streams are incremental tasks that require incremental, online, and any-ti...
180
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PAKDD
2007
ACM
16 years 21 days ago
2007
ACM
Catching the recent trend of data is an important issue when mining frequent itemsets from data streams. To prevent from storing the whole transaction data within the sliding windo...
193
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IJDMMM
2008
15 years 6 months ago
2008
: Remote sensing and mobile devices nowadays collect a huge amount of spatial data, which have to be analysed in order to discover interesting information about economic, social an...