collaborators

1 paper

cs.IR2026

UniHEAR: Unified Heterogeneous-Source Attentive Retrieval for Knowledge-Based Visual Question Answering

Ganzhong Luo, Yang Ren, Hanyong Wang +2

Knowledge-Based Visual Question Answering (KB-VQA) requires retrieving entity knowledge from external sources to answer visually grounded questions. Existing retrieval-augmented sy…