Automatic generation of conversational utterances and narrative for Augmentative and Alternative Communication: a prototype system
نویسندگان
چکیده
We detail the design, development and evaluation of Augmentative and Alternative Communication (AAC) software which encourages rapid conversational interaction. The system uses Natural Language Generation (NLG) technology to automatically generate conversational utterances from a domain knowledge base modelled from content suggested by a small AAC user group. Findings from this work are presented along with a discussion about how NLG might be successfully applied to conversational AAC systems in the future.
منابع مشابه
Chronicles: Supporting Conversational Narrative in Alternative and Augmentative Communication
Individuals share experiences and build relationships through the medium of narrative. Lifelong personal narratives play a key role in developing social identity. Individuals with little or no functional speech due to severe speech and physical impairments (SSPI) find it difficult to share personal narrative as augmentative and alternative communication (AAC) systems do not support interactive ...
متن کاملDesign and evaluation of validity of an electronic alternative and augmentative communication system for Persian-speaking children
Introduction: Due to the high prevalence of communication disorders, augmentative and alternative communication methods are one the options ahead to solve the problems of these people. Since there are no complex tools for Persian-speaking children with communication disorders, we decided to design communication assistant software for these children that produces sound output. Materials and Meth...
متن کاملUsing Semantic Authoring for Blissymbols Communication Boards
Natural language generation (NLG) refers to the process of producing text in a spoken language, starting from an internal knowledge representation structure. Augmentative and Alternative Communication (AAC) deals with the development of devices and tools to enable basic conversation for language-impaired people. We present an applied prototype of an AAC-NLG system generating written output in E...
متن کاملTowards the improvement of Augmentative and Alternative Communication through the modelling of conversation
Non-speaking people who use Augmentative and Alternative Communication (AAC) systems typically have low rates of communication which reduces their ability to interact with others. Research and development continues in the quest to improve the effectiveness of AAC systems in terms of communication rate and impact. One strategy involves making the basic unit of communication an entire utterance, ...
متن کاملتاثیر روشهای ارتباطی جایگزین و مکمل بر زبان و رفتار اجتماعی کودکان با اختلال طیف اتیسم
Teaching children with autism is a challenging task for educators and parents, as the children display marked deficits in language and social behaviors. One of the major goals of an intervention program for children with autism is to provide them a method of functional communication and ample opportunities to practice these skills. For some children with autism, a communication system that uses...
متن کامل