Significance Tests for Patterns in Continuous Data. - Richard J. Bolton; David J. Hand (ICDM, 2001)

Determining Hit Rate in Pattern Search. - Richard J. Bolton; David J. Hand; Niall M. Adams (Pattern Detection and Discovery, 2002)

An iterative hypothesis-testing strategy for pattern discovery. - Richard J. Bolton; Niall M. Adams (KDD, 2003)

Projection techniques for nonlinear principal component analysis. - Richard J. Bolton; David J. Hand; Andrew R. Webb (Stat. Comput., 2003)

Significance tests for unsupervised pattern discovery in large continuous multivariate data sets. - Richard J. Bolton; David J. Hand; Martin Crowder (Comput. Stat. Data Anal., 2004)