7053 search results - page 705 / 1411 » Data Mining of Multi-categorized Data |
210
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KDD
1998
ACM
15 years 11 months ago
1998
ACM
This paper develops the concept of usefulness in the context of supervised learning. We argue that usefulness can be used to improve the performance of classification rules (as me...
221
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CNSR
2004
IEEE
15 years 11 months ago
2004
IEEE
Web usage mining plays an important role in the personalization of Web services, adaptation of Web sites, and the improvement of Web server performance. It applies data mining tec...
174
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PKDD
2000
Springer
15 years 11 months ago
2000
Springer
Previous algoritms for the construction of belief networks structures from data are mainly based either on independence criteria or on scoring metrics. The aim of this paper is to ...
224
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KDD
1995
ACM
15 years 11 months ago
1995
ACM
Discovering repetitive, interesting, and functional substructures in a structural database improves the ability to interpret and compress the data. However, scientists working wit...
202
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BDA
2001
15 years 9 months ago
2001
We study KDD (Knowledge Discovery in Databases) processes on OLAP (multidimensional and multilevel) data from a query point of view. Focusing on association rule mining, we consid...