فهرس المقالات Mohammad Mahdi Abdollah Pour المقاله 1 - Deep Transformer-based Representation for Text Chunking 20.1001.1.23221437.2023.11.43.2.1 10.61186/jist.19894.11.43.176 Parsa Kavehzadeh Mohammad Mahdi Abdollah Pour Saeedeh Momtazi Journal of Information Systems and Telecommunication (JIST) , العدد 3 , السنة 11 , تابستان 2023