Mining Flipping Correlations from Large Datasets with Taxonomies

Abstract

In this paper we introduce a new type of pattern – a flipping correlation pattern. The flipping patterns are obtained from contrasting the correlations between items at different levels of abstraction. They represent surprising correlations, both positive and negative, which are specific for a given abstraction level, and which “flip” from positive to… (More)

Topics

15 Figures and Tables

Slides referencing similar topics