Guidelines for a Human-Robot Interaction Specification Language

Designing novel application development environments (ADEs) is a growing area of systems research within the human-robot interaction (HRI) community. This research involves the design of a novel system, the ADE, to afford end users and application designers the ability to develop robot applications. Researchers then usually validate their ADEs in the form of user studies or a series of case studies. In this paper, we highlight a problem with the typical approach to conducting ADE research within HRI—there is currently little standardization in how these systems are designed, developed, and validated, leading to difficulty in sharing resources between different research groups and the inability to compare similar ADEs to each other. We argue that a standardized formal representation embedded within an Interaction Specification Language (ISL) can lead to more streamlined development and validation of ADEs for HRI. Furthermore, we discuss several desired characteristics that an ISL should embody.