@conference {13527,
	title = {Content Features for Logical Document Labeling},
	booktitle = {Proc. SPIE Conference on Document Recognition and Retrieval X},
	year = {2003},
	month = {2003///},
	pages = {189 - 196},
	abstract = {The use of content features extracted from recognized text is valuable in labeling logical elements in documents withoutrigid layout structure, like business letters. This paper discusses a model-based approach to combining content features
with other geometrical and presentation features for logical labeling. Models are automatically initialized and adaptively
improved using training samples. Satisfactory experimental results are presented.
},
	author = {Liang,Jian and David Doermann}
}
