Robust grammars not only capture frequently used responses, but do so in a way that reduces confusability for the recognizer, and efficiently utilizes computing resources. De-emphasizing the complexity and importance of grammar development is one of the most common mistakes that novices make on their first speech app, and is one of the single largest sources of high error rates.
VEXIS has a flexible approach to grammar development engagements. In addition to full VUI design engagements, clients have a variety of grammar outsourcing development options from VA. We can review grammar design and assist with complex grammar development, as well as perform turnkey development of grammars for an application which you develop yourself.
VEXIS has a variety of tools that speed grammar creation and management.