4137 search results - page 645 / 828 » Managing Expressions as Data in Relational Database Systems |
285
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SIGMOD
2008
ACM
16 years 6 months ago
2008
ACM
The problem of simultaneously clustering columns and rows (coclustering) arises in important applications, such as text data mining, microarray analysis, and recommendation system...
158
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ICDE
2009
IEEE
16 years 1 months ago
2009
IEEE
— Complex ad hoc join queries over enterprise databases are commonly used by business data analysts to understand and analyze a variety of enterprise-wide processes. However, eff...
146
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AOSD
2003
ACM
15 years 11 months ago
2003
ACM
Persistence - the storage and retrieval of application data from secondary storage media - is often used as a classical example of a crosscutting concern. It is widely assumed tha...
176
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KDD
1994
ACM
15 years 10 months ago
1994
ACM
: Most of Knowledge Discovery in Database (KDD) systems are integrating efficient Machine Learning techniques. In fact issues in Machine Learning and KDD are very close allowing fo...
162
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IJCAI
1997
15 years 7 months ago
1997
This paper describes QUEM, a method for assessing the skill level of a knowledge-based system based on the quality of the solutions it produces. QUEM is demonstrated by using it t...