Szukana fraza: [Abstract = "The optimization of information granules is realized through a collaboration occurring at the level of the data and the mapping between the data sets. The operational facet of the problem is cast in the realm of fuzzy clustering. As the standard techniques of fuzzy clustering \(including a well\-known approach of FCM\) are aimed exclusively at the first objective identified above, we augment them in order to accomplish sound mapping properties between the granules."]