Technical additions to Furhat robots are transforming Autism Spectrum Disorder (ASD) therapy, creating a more welcoming and engaging environment for children.
At Si Chen’s Linguistics Lab researchers explore linguistics, phonetics and human-robot interaction, focusing on computational modeling, speech perception and cross-linguistics studies. With a passion for understanding of human communication, their research has expanded into robotics. This has led to developing pioneering robot-assisted training programs tailored specifically for autistic children. These programs provide new ways to develop social and communication skills, offering engaging and structured interactions tailored to their needs.
The team’s work focuses mainly on computational modelling of speech perception and production across multiple languages (Chongming Chinese, Nanjing Chinese, Cantonese, Mandarin, Japanese, Korean and English). Recently, their research has expanded into clinical linguistics. An example is the production and perception of speech rhythm, intonation, pitch, and stress pattern in Cantonese-speaking children with and without autism. They have also created specialised robot-assisted training programs for autistic children.
To make interactions more natural and intuitive, the Furhat robot’s software at the Lab is designed specifically to meet the needs of ASD children. They have added two functional arms so the robot can perform gestures when hearing commands from users. This addition improves the robot’s ability to interact with children in a way that feels more human-like and supportive.
By providing consistent, patient and non-judgmental interactions, the Furhat robot offers new possibilities for intervention and support in therapy. It serves as a valuable tool in helping ASD children navigate the complexities of social interaction and communication in a safe and structured environment. The research group aims to further refine and expand upon Furhat’s software capabilities to provide even more personalized and accessible support for children with ASD. Their mission is to break down communication barriers and empower autistic children to navigate the world with confidence, whenever and wherever they need support.
Hong, Y. T., S. Chen, F. Zhou, A. Chan, and T. Tang. "Phonetic Entrainment in Human-Robot Interaction: An Investigation of Children with and without Autism Spectrum Disorder." Frontiers in Psychology, 2023. https://pubmed.ncbi.nlm.nih.gov/37404579/
