977 search results - page 50 / 196 » An Algebraic Approach to Data Mining: Some Examples |
174
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ICIC
2005
Springer
15 years 11 months ago
2005
Springer
In recent years, mining with imbalanced data sets receives more and more attentions in both theoretical and practical aspects. This paper introduces the importance of imbalanced da...
152
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SSD
2005
Springer
15 years 11 months ago
2005
Springer
A moving cluster is defined by a set of objects that move close to each other for a long time interval. Real-life examples are a group of migrating animals, a convoy of cars movin...
180
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PAKDD
2001
ACM
15 years 10 months ago
2001
ACM
Information extraction (IE) from semi-structured Web documents is a critical issue for information integration systems on the Internet. Previous work in wrapper induction aim to so...
125
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KDD
2008
ACM
16 years 6 months ago
2008
ACM
A common task in many text mining applications is to generate a multi-faceted overview of a topic in a text collection. Such an overview not only directly serves as an informative...
151
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IDEAS
2003
IEEE
15 years 11 months ago
2003
IEEE
With the wide development of databases in general and data warehouses in particular, it is important to reduce the tasks that a database administrator must perform manually. The a...