المنشورات مقال فى مجلة 2023 Affect Analysis in Arabic Text: Further Pre-Training Language Models for Sentiment and Emotion مزيد من المنشورات Identifying Learning Leaders in Online Social Networks Based on Community of Practice Theoretical Framework and Information Entropy 2024 Rumor gatekeepers: Unsupervised ranking of Arabic twitter authorities for information verification 2024 Affect Analysis in Arabic Text: Further Pre-Training Language Models for Sentiment and Emotion 2023