TRIAS - An Algorithm for Mining Iceberg Tri-Lattices
R. Jäschke, A. Hotho, C. Schmitz, B. Ganter, and G. Stumme. ICDM '06: Proceedings of the Sixth International Conference on Data Mining, page 907--911. Washington, DC, USA, IEEE Computer Society, (2006)
Abstract
In this paper, we present the foundations for mining frequent tri-concepts, which extend the notion of closed itemsets to three-dimensional data to allow for mining folk-sonomies. We provide a formal definition of the problem, and present an efficient algorithm for its solution as well as experimental results on a large real-world example.
