Data processing: artificial intelligence – Machine learning
Reexamination Certificate
2011-05-31
2011-05-31
Sparks, Donald (Department: 2129)
Data processing: artificial intelligence
Machine learning
Reexamination Certificate
active
07953677
ABSTRACT:
A computer implemented method and system for analysing a first set of data records where each data record comprises attribute values for one or more attributes, by expanding the first set of data records into a second set of data records by creating for at least one of the attributes of the first set of data records at least two redundant attributes with corresponding redundant attribute values, assigning different generalization rules to the at least two redundant attributes, and performing a generalization of the second set of data records by means of an attribute-oriented induction (AOI)-algorithm.
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Baum-Waidner Birgit
Julisch Klaus
Wespi Andreas
Chang Li-Wu
Dougherty Anne Vachon
International Business Machines - Corporation
Sparks Donald
Stock William
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