F
Firoj Alam
Researcher at Qatar Computing Research Institute
Publications - 91
Citations - 1959
Firoj Alam is an academic researcher from Qatar Computing Research Institute. The author has contributed to research in topics: Social media & Deep learning. The author has an hindex of 20, co-authored 91 publications receiving 1201 citations. Previous affiliations of Firoj Alam include Khalifa University & Qatar Airways.
Papers
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Proceedings ArticleDOI
CrisisMMD: Multimodal Twitter Datasets from Natural Disasters
TL;DR: A large multi-modal dataset collected from Twitter during different natural disasters is released, which provides three types of annotations, which are useful to address a number of crisis response and management tasks for different humanitarian organizations.
Journal ArticleDOI
Processing Social Media Images by Combining Human and Machine Computing during Crises
TL;DR: A social media image processing pipeline that combines human and machine intelligence to perform two important tasks: capturing and filtering of social media imagery content and actionable information extraction as a core situational awareness task during an on-going crisis event.
Proceedings ArticleDOI
Image4Act: Online Social Media Image Processing for Disaster Response
TL;DR: An end-to-end social media image processing system that combines human computation and machine learning techniques to process high-volume social media imagery content in real time during natural and human-made disasters.
Posted Content
Fighting the COVID-19 Infodemic: Modeling the Perspective of Journalists, Fact-Checkers, Social Media Platforms, Policy Makers, and the Society
Firoj Alam,Shaden Shaar,Fahim Dalvi,Hassan Sajjad,Alex Nikolov,Hamdy Mubarak,Giovanni Da San Martino,Ahmed Abdelali,Nadir Durrani,Kareem Darwish,Preslav Nakov +10 more
TL;DR: A new dataset for fine-grained disinformation analysis that focuses on COVID-19, combines the perspectives and the interests of journalists, fact-checkers, social media platforms, policy makers, and society as a whole, and covers both English and Arabic is designed and annotated.
Proceedings ArticleDOI
Domain Adaptation with Adversarial Training and Graph Embeddings
TL;DR: In this article, the authors proposed a novel model that performs adversarial learning based domain adaptation to deal with distribution drifts and graph based semi-supervised learning to leverage unlabeled data within a single unified deep learning framework.