AUG 19, 2026 · PREPRINT
Beyond Trial Averaging: Anchoring Neural and Visual Representations for Few-Repetition Brain-to-Image Retrieval
arXiv
This is an unreviewed preprint presenting a novel computational method for brain-to-image retrieval with consistent improvements across multiple neuroimaging datasets, but lacking peer review and clinical validation.
Reported
Top-1 accuracy improvement (1 rep…5.7 percentage points
Top-1 accuracy improvement (4 rep…9.3 percentage points
Retrieval task complexity200-way