Title :
Creativity aspects of data generalization
Author :
Petry, Frederick E. ; Yager, Ronald R.
Author_Institution :
Naval Res. Lab., Stennis Space Center, MS, USA
Abstract :
In this paper we examine issues involving measures of creativity for attribute data generalization using hierarchies. In particular we consider consensus and specificity measures for the partitions that result using crisp concept hierarchies. We note that fuzzy hierarchies do not produce partitions of data in general so some approaches to considering degrees of partitioning is described.
Keywords :
artificial intelligence; data handling; attribute data generalization; concept hierarchies; consensus; creativity measures; data partitioning; fuzzy hierarchies; Artificial intelligence; Databases; Educational institutions; Extraterrestrial measurements; Humans; Hydrogen; Information processing; Laboratories; Machine intelligence; Particle measurements; congurence; creativity; data generalization; parttions; specificity;
Conference_Titel :
Fuzzy Information Processing Society, 2009. NAFIPS 2009. Annual Meeting of the North American
Conference_Location :
Cincinnati, OH
Print_ISBN :
978-1-4244-4575-2
Electronic_ISBN :
978-1-4244-4577-6
DOI :
10.1109/NAFIPS.2009.5156429
