Vakili, Kaveh; Schmitt, Eric - In: Computational Statistics & Data Analysis 69 (2014) C, pp. 54-66
The Projection Congruent Subset (PCS) is a new method for finding multivariate outliers. Like many other outlier detection procedures, PCS searches for a subset which minimizes a criterion. The difference is that the new criterion was designed to be insensitive to the outliers. PCS is supported...