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Higginbotham, D. Jeffery; Lesher, Gregory W.; Moulton, Bryan J.; Roark, Brian – Assistive Technology, 2012
Significant progress has been made in the application of natural language processing (NLP) to augmentative and alternative communication (AAC), particularly in the areas of interface design and word prediction. This article will survey the current state-of-the-science of NLP in AAC and discuss its future applications for the development of next…
Descriptors: Augmentative and Alternative Communication, Natural Language Processing, Keyboarding (Data Entry), Recognition (Psychology)
Lesher, Gregory W.; Moulton, Bryan J.; Rinkus, Gerard; Higginbotham, D. Jeffery – 2000
This report discusses how technical and technological advances in alternative and augmentative communication (AAC) have outstripped the ability to assess their impact on actual communication and argues that this is due in part to the lack of a consistent and reliable method to measure long-term communicative efficacy. The report proposes a…
Descriptors: Augmentative and Alternative Communication, Computer Oriented Programs, Data Collection, Disabilities