@conference {kelm_06_combining, title = {Combining Generative and Discriminative Methods for Pixel Classification with Multi-Conditional Learning.}, booktitle = {ICPR 2006}, volume = {2}, year = {2006}, note = {1}, pages = {828-832}, doi = {10.1109/ICPR.2006.384}, author = {B. Michael Kelm and Pal, C. and McCallum, A.} }