Keith Marsolo Srinivasan Parthasarathy Michael D. Twa Mark Bullimore Classification of Biomedical Data through Model-Based Spatial Averaging. 49-56 2005 conf/bibe/2005 BIBE http://doi.ieeecomputersociety.org/10.1109/BIBE.2005.16 db/conf/bibe/bibe2005.html#MarsoloPTB05