3381 search results - page 245 / 677 » LEO - DB2's LEarning Optimizer |
147
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ICALT
2008
IEEE
16 years 9 days ago
2008
IEEE
Collaboration has long been considered an effective approach to learning. However, forming optimal groups can be a time consuming and complex task. Different approaches have been ...
140
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MLDM
2005
Springer
15 years 11 months ago
2005
Springer
In supervised machine learning, the partitioning of the values (also called grouping) of a categorical attribute aims at constructing a new synthetic attribute which keeps the info...
163
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DEXA
2004
Springer
15 years 11 months ago
2004
Springer
This paper proposes a method for automatic maintaining the similarity information for a particular class of Flexible Query Answering Systems (FQAS). The paper describes the three m...
150
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ICANN
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. Recent cognitive modeling studies suggest the effectiveness of metaheuristic optimization in describing human cognitive behaviors. Such models are built on the basis of p...
163
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GECCO
2007
Springer
15 years 9 months ago
2007
Springer
In this study we deal with the mixing problem, which concerns combining the prediction of independently trained local models to form a global prediction. We deal with it from the ...