This paper discussed different issues related to the usability of speech interaction system. It includes the usability concept, different design approaches, design process and evaluation questions for speech interaction system. Usability is a very fuzzy concept, especially when it related to the speech interaction system: it is hard to measure and it is very much context dependent. The traditio...

This paper explores patient-centered design (PCD) as a methodology for personalization of software used in rehabilitation of cognitive disabilities. This methodology serves scenarios where clinical priorities, expertise, and services can be factored into socio-technical software design decisions and clinicians explicitly included in the process. The clinical context anticipates the patient’s pr...