The Effectiveness of Cost Based Subtree Caching Mechanisms in Typed Genetic Programming for Image Segmentation. - Mark E. Roberts (EvoWorkshops, 2003)

An Artificially Evolved Vision System for Segmenting Skin Lesion Images. - Mark E. Roberts; Ela Claridge (MICCAI (1), 2003)

Cooperative Coevolution of Image Feature Construction and Object Detection. - Mark E. Roberts; Ela Claridge (PPSN, 2004)

A Multistage Approach to Cooperatively Coevolving Feature Construction and Object Detection. - Mark E. Roberts; Ela Claridge (EvoWorkshops, 2005)