Grammar-Based Lexicon Extension for Aligning German Radiology Text and Images Claudia Bretschneider author Sonja Zillner author Matthias Hammon author 2013-09 text Proceedings of the International Conference Recent Advances in Natural Language Processing RANLP 2013 Ruslan Mitkov editor Galia Angelova editor Kalina Bontcheva editor INCOMA Ltd. Shoumen, BULGARIA Hissar, Bulgaria conference publication bretschneider-etal-2013-grammar https://aclanthology.org/R13-1014/ 2013-09 105 112