An adaptation of COBWEB for symbolic data case
AbstractThe paper proposes an extension for well-known COBWEB algorithm for different sym- bolic variable types. This extension allows to apply symbolic variables for category utility evaluation. Main body of the paper presents how to adapt category utility for different symbolic variable types. Example shows an illustrative example of the proposed method.
|Journal series||Statistica, ISSN 1973-2201, (4 pkt)|
|Publication size in sheets||0.5|
|Keywords in English||symbolic data analysis; COBWEB; conceptual clustering|
|Publication indicators||= 0|
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