Lattices and patterns

Authors:
Sylvia Encheva
Affiliations:
Stord/Haugesund University College, Faculty of Technology, Business and Maritime Sciences, Haugesund, Norway
Venue:
AIKED'11 Proceedings of the 10th WSEAS international conference on Artificial intelligence, knowledge engineering and data bases
Year:
2011

Citing 7
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Abstract

This work is aimed at finding interesting patterns in knowledge discovery applications. We first apply formal concept analysis methods for deriving concepts from particular data sets. We also investigate concepts stabilities by removing attributes from the same data set. Another way to search for interesting patterns is to build nested lattices and compare the obtained concepts with the ones resulting from applying the first two approaches.