2 papers
cs.AI2026
Evidence-Grounded Multimodal Knowledge Graph Construction for Multi-Lecture Educational Reasoning
Sahil Al Farib, Momota Ahsana Meem, Sheikh Redwanul Islam +1
Lecture videos distribute knowledge across speech, slide text, diagrams, equations, and presentation order, which transcript-only retrieval does not fully preserve. This paper pres…
cs.CV2026
Where Physics Meets Privacy: Federated PINNs for Privacy-Preserving Brain Tumor Biomechanical Modeling
Mahmuda Akter Sristy, Md Al-Mahfuz Chowdhury, Momota Ahsana Meem +2
The paper proposes a federated physics-informed neural network that learns patient-specific brain tumor biomechanical models from MRI data while keeping raw data on local sites, ac…