Unsupervised alignment reveals shared but locally refined colour qualia structure from toddlerhood to adulthood
Ryoichi Watanabe, Jue Wang, Masafumi Oizumi, Noburo Saji, Yusuke Moriguchi
The paper uses unsupervised alignment to show that preschoolers and adults share a similar colour experience structure, while toddlers show less alignment, especially when removing late-acquired colour terms.
bioRxiv · Sep 21, 2026 · PreprintNeuroscience