2308 search results - page 353 / 462 » A Perspective on Databases and Data Mining |
272
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SIGMOD
2009
ACM
16 years 6 months ago
2009
ACM
Research has investigated mappings among data sources under two perspectives. On one side, there are studies of practical tools for schema mapping generation; these focus on algor...
191
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KDD
2008
ACM
16 years 6 months ago
2008
ACM
This paper presents a new algorithm for sequence prediction over long categorical event streams. The input to the algorithm is a set of target event types whose occurrences we wis...
145
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KDD
2009
ACM
16 years 28 days ago
2009
ACM
How can we automatically spot all outstanding observations in a data set? This question arises in a large variety of applications, e.g. in economy, biology and medicine. Existing ...
168
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BIBE
2006
IEEE
16 years 6 days ago
2006
IEEE
Bioinformatics data is growing at a phenomenal rate. Besides the exponential growth of individual databases, the number of data depositories is increasing too. Because of the comp...
177
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KDD
2009
ACM
16 years 6 months ago
2009
ACM
Social media such as blogs, Facebook, Flickr, etc., presents data in a network format rather than classical IID distribution. To address the interdependency among data instances, ...