1 code implementation • 25 Feb 2024 • Omama Hamad, Ali Hamdi, Khaled Shaban
Effective feature representations play a critical role in enhancing the performance of text generation models that rely on deep neural networks.
no code implementations • Big Data and Cognitive Computing 2022 • Omama Hamad, Ali Hamdi, Sayed Hamdi, Khaled Shaban
In this paper, we present StEduCov, an annotated dataset for the analysis of stances toward online education during the COVID-19 pandemic.
no code implementations • 1 May 2021 • Ali Hamdi, Amr Aboeleneen, Khaled Shaban
MARL improves the accuracy of state-of-the-art CNN models with a range of 19% to 57%.
no code implementations • 31 Mar 2021 • Ali Hamdi, Khaled Shaban, Abdelkarim Erradi, Amr Mohamed, Shakila Khan Rumi, Flora Salim
Specifically, we investigate the challenging issues in regards to spatiotemporal relationships, interdisciplinarity, discretisation, and data characteristics.
1 code implementation • WS 2019 • Obeida ElJundi, Wissam Antoun, Nour El Droubi, Hazem Hajj, Wassim El-Hajj, Khaled Shaban
Experiment results show that the developed hULMonA and multi-lingual ULM are able to generalize well to multiple Arabic data sets and achieve new state of the art results in Arabic Sentiment Analysis for some of the tested sets.
no code implementations • SEMEVAL 2017 • Ramy Baly, Gilbert Badaro, Ali Hamdi, Rawan Moukalled, Rita Aoun, Georges El-Khoury, Ahmad Al Sallab, Hazem Hajj, Nizar Habash, Khaled Shaban, Wassim El-Hajj
While sentiment analysis in English has achieved significant progress, it remains a challenging task in Arabic given the rich morphology of the language.
no code implementations • ACL 2017 • Mohammed Elrazzaz, Shady Elbassuoni, Khaled Shaban, Chadi Helwe
Many unsupervised learning techniques have been proposed to obtain meaningful representations of words from text.
no code implementations • WS 2017 • Ramy Baly, Gilbert Badaro, Georges El-Khoury, Rawan Moukalled, Rita Aoun, Hazem Hajj, Wassim El-Hajj, Nizar Habash, Khaled Shaban
Opinion mining in Arabic is a challenging task given the rich morphology of the language.
no code implementations • WS 2017 • Rim El Ballouli, Wassim El-Hajj, Gh, Ahmad our, Shady Elbassuoni, Hazem Hajj, Khaled Shaban
In this paper, we perform an extensive analysis on credibility of Arabic content on Twitter.
no code implementations • LREC 2016 • Ayman Al Zaatari, Rim El Ballouli, Shady ELbassouni, Wassim El-Hajj, Hazem Hajj, Khaled Shaban, Nizar Habash, Emad Yahya
We focus on Arabic due to the recent popularity of blogs and microblogs in the Arab World and due to the lack of any such public corpora in Arabic.