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The literature-review database. Every paper Bob has reviewed (he has read many more), with a short summary, key findings, and tags. Browse, filter, search.

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  • Computer Vision-based Methodology to Support AAC

    Rúbia Eliza de Oliveira Schultz Ascari, Roberto Pereira, Luciano Silva · 2020 · ACM Transactions on Accessible Computing

    This paper presents a methodology for supporting augmentative and alternative communication (AAC) through personalized gestural interaction using computer vision and machine learning. The authors developed the PGCA (Personal Gesture Communication Assistant) system, which enables…

    AAC · augmentative and alternative communication · computer vision · machine learning · gesture recognition

  • Conversational Agency in Augmentative and Alternative Communication

    Stephanie Valencia, Amy Pavel, Jared Santa Maria, Seunga (Gloria) Yu, Jeffrey P. Bigham, Henny Admoni · 2020 · CHI Conference on Human Factors in Computing Systems

    This paper introduces conversational agency as a new framework for studying how augmented communicators (ACs) — people who use AAC devices to speak — participate in and influence conversations. While prior AAC research has focused primarily on improving device throughput and…

    AAC · augmentative and alternative communication · cerebral palsy · conversational agency · communication partners

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