Glossary
Searchable terminology from accessibility, web standards, and related fields.
5 results found in Voice Interaction.
- Implicit Scoping (Prioritized Scoping)
- A voice navigation strategy that combines the efficiency of relaxed scoping with intelligent disambiguation. In implicit scoping, the system maintains awareness of the user's current focus area and pr…
- RESOLV Icons (Representational Enumerated Semi-transparent Overlaid Labels for Voice)
- A visual disambiguation technique for voice interfaces where semi-transparent numbered labels are overlaid on screen elements that match an ambiguous voice command. When a user speaks a command that c…
- Relaxed Scoping (Flexible Scoping)
- A voice navigation strategy that allows users to name any target on the screen directly without first navigating through a hierarchy. Relaxed scoping prioritizes efficiency by enabling single-command …
- Rigid Scoping
- A voice navigation strategy that requires users to explicitly navigate through a hierarchical structure before issuing commands to specific targets. In rigid scoping, the user must first select a cont…
- Target Ambiguity (Command Ambiguity)
- A usability problem in voice and speech-based interfaces where a user's spoken command could refer to more than one element on the screen. For example, if multiple buttons share the same label in diff…