An fMRI question-answering dataset built on top of the BOLD5000 fMRI dataset. BOLD5000-QA pairs fMRI recordings of subjects viewing natural images with compositional question-answer pairs derived from scene graphs.
This dataset is introduced in Neuro-Symbolic Decoding of Neural Activity (ICLR 2026).
Dataset Description
BOLD5000-QA converts visual scene graphs from BOLD5000 images into structured QA pairs. Each sample contains: