@inproceedings{adel-elmadany-2023-isl,
    title = "{ISL}-{AAST} at {NADI} 2023 shared task: Enhancing {A}rabic Dialect Identification in the Era of Globalization and Technological Progress",
    author = "Adel, Shorouk  and
      Elmadany, Noureldin",
    editor = "Sawaf, Hassan  and
      El-Beltagy, Samhaa  and
      Zaghouani, Wajdi  and
      Magdy, Walid  and
      Abdelali, Ahmed  and
      Tomeh, Nadi  and
      Abu Farha, Ibrahim  and
      Habash, Nizar  and
      Khalifa, Salam  and
      Keleg, Amr  and
      Haddad, Hatem  and
      Zitouni, Imed  and
      Mrini, Khalil  and
      Almatham, Rawan",
    booktitle = "Proceedings of ArabicNLP 2023",
    month = dec,
    year = "2023",
    address = "Singapore (Hybrid)",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest-emnlp/2023.arabicnlp-1.66/",
    doi = "10.18653/v1/2023.arabicnlp-1.66",
    pages = "631--636",
    abstract = "Arabic dialects have extensive global usage owing to their significance and the vast number of Arabic speakers. However, technological progress and globalization are leading to significant transformations within Arabic dialects. They are acquiring new characteristics involving novel vocabulary and integrating of linguistic elements from diverse dialects. Consequently, sentiment analysis of these dialects is becoming more challenging. This study categorizes dialects among 18 countries, as introduced by the Nuanced Arabic Dialect Identification (NADI) shared task competition. Our approach incorporates the utilization of the MARABERT and MARABERT v2 models with a range of methodologies, including a feature extraction process. Our findings reveal that the most effective model is achieved by applying averaging and concatenation to the hidden layers of MARABERT v2, followed by feeding the resulting output into convolutional layers. Furthermore, employing the ensemble method on various methods enhances the model{'}s performance. Our system secures the 6th position among the top performers in the First subtask, achieving an F1 score of 83.73{\%}."
}