STeP-1: Standard Text Preparation for Persian Language Mehrnoush Shamsfard author Soheila Kiani author Yaser Shahedi author 2009-aug 26-30 text Proceedings of the Third Workshop on Computational Approaches to Arabic-Script-based Languages (CAASL3) Ottawa, Canada conference publication shamsfard-etal-2009-step https://aclanthology.org/2009.mtsummit-caasl.10/ 2009-aug 26-30