MATLAB scripts for calculating Shared Nearest Neighbour Similarity and Distance measures for high-dimensional data as presented in: "Houle, M., Kriegel, H-P., Kröger, P., Schubert, E., Zimek, A., 'Can Shared-Neighbor Distances Defeat the Curse of Dimensionality?', Proceedings of the 22nd International Conference on Scientific and Statistical Database Management, June 31 – July 2, 2010, Heidelberg, Germany"