Investigations on Standard Arabic Geographical Classification Ahmed Abdelali author Steve Helmreich author Ron Zacharski author 2009-aug 26-30 text Proceedings of the Third Workshop on Computational Approaches to Arabic-Script-based Languages (CAASL3) Ottawa, Canada conference publication abdelali-etal-2009-investigations https://aclanthology.org/2009.mtsummit-caasl.1/ 2009-aug 26-30