4 citations · 4 across the 3 of their papers we have counts for
3 papers
HANIA: Planner-Guided Multimodal Graph Evidence Selection for Grounded Question Answering
Zafar Ali, Asad Khan, Nimbeshaho Thierry +3
Multimodal question answering remains sensitive to noisy, incomplete, and weakly grounded evidence. Long unstructured contexts can introduce redundancy and encourage unsupported ge…
GraphLoom: Reliability-Calibrated Graph Evidence Routing for Multimodal KG-RAG
Zafar Ali, Asad Khan, Aalia Malik +1
Multimodal retrieval-augmented generation (RAG) systems often rely on long unstructured contexts or aggressively expanded evidence graphs, which can introduce noisy evidence, weake…
RELINE: Point-of-Interest Recommendations using Multiple Network Embeddings
Giannis Christoforidis, Pavlos Kefalas, Apostolos N. Papadopoulos +1
The rapid growth of users' involvement in Location-Based Social Networks (LBSNs) has led to the expeditious growth of the data on a global scale. The need of accessing and retrievi…