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  1. Article

    Open Access

    Mitigating belief projection in explainable artificial intelligence via Bayesian teaching

    State-of-the-art deep-learning systems use decision rules that are challenging for humans to model. Explainable AI (XAI) attempts to improve human understanding but rarely accounts for how people typically rea...

    Scott Cheng-Hsin Yang, Wai Keen Vong, Ravi B. Sojitra, Tomas Folke in Scientific Reports (2021)

  2. Article

    The helpfulness of category labels in semi-supervised learning depends on category structure

    The study of semi-supervised category learning has generally focused on how additional unlabeled information with given labeled information might benefit category learning. The literature is also somewhat cont...

    Wai Keen Vong, Daniel J. Navarro, Andrew Perfors in Psychonomic Bulletin & Review (2016)

  3. Article

    Learning time-varying categories

    Many kinds of objects and events in our world have a strongly time-dependent quality. However, most theories about concepts and categories either are insensitive to variation over time or treat it as a nuisanc...

    Daniel J. Navarro, Andrew Perfors, Wai Keen Vong in Memory & Cognition (2013)