المنشورات مقال فى مجلة 2023 GLDM: Geo-location prediction of twitter users with deep learning methods 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