In high-dimensional data, one often seeks a few interesting low-dimensional projections that reveal important features of the data. Projection pursuit is a procedure for searching high-dimensional data for interesting low-dimensional projections via the optimization of a criterion function...

Data mining has become an important topic in effective analysis of gene expression data due to its wide application in the biomedical industry. A gene cluster is a set of two or more genes that serve to encode for the same or similar products. Gene clustering is the process of grouping related...