Polarization and abstraction of grammatical formalisms as methods for lexical disambiguation Guillaume Bonfante author Bruno Guillaume author Guy Perrier author 2004-aug 23–aug 27 text COLING 2004: Proceedings of the 20th International Conference on Computational Linguistics COLING Geneva, Switzerland conference publication bonfante-etal-2004-polarization https://aclanthology.org/C04-1044/ 2004-aug 23–aug 27 303 309