@inproceedings{schafer-weitz-2012-combining, title = "Combining {OCR} Outputs for Logical Document Structure Markup. Technical Background to the {ACL} 2012 Contributed Task", author = {Sch{\"a}fer, Ulrich and Weitz, Benjamin}, editor = "Banchs, Rafael E.", booktitle = "Proceedings of the {ACL}-2012 Special Workshop on Rediscovering 50 Years of Discoveries", month = jul, year = "2012", address = "Jeju Island, Korea", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/W12-3212/", pages = "104--109" }