@InProceedings{velupillaiLBM2011, author = {Velupillai, Sumithra}, title = {{Automatic Classification of Factuality Levels -- A Case Study on Swedish Diagnoses and the Impact of Local Context}}, booktitle = {Proc. The Fourth International Symposium on Languages in Biology and Medicine -- LBM 2011}, year = {2011}, address = {Singapore}, month = {December}, url = {http://people.dsv.su.se/~sumithra/publications/LBM2011/lbm_factuality_velupillai_camera_ready3.pdf} }