Voir une démo
Obtenir un devis
Librairie de ressources

On this page

What is Grammar?

In this case, grammar refers to language as used with IVRs, not grammar related to the proper use of English. Many of today's interactive voice response (IVR) systems use automatic speech recognition (ASR), meaning callers can speak responses as they interact with the IVR, rather than pushing buttons on their phones. It is typically easier for the caller, but trickier for the call center. This is because they need to program in the complete list of possible responses so the IVR can recognize them. This list is known as the grammar and it's stored in a grammar file.

Building a grammar file can be fairly straightforward when the possible responses are limited. For example, some IVRs use directed dialog where they tell the callers what responses they can use, ie, "Say yes or no." This makes it easier to predict what callers might say. The grammar becomes more complex when IVRs use natural language speech recognition. This method allows callers to speak responses to the IVR in conversational phrases, which makes the grammar much harder to predict.

IVRs typically provide reports on the effectiveness of the grammar file. This enables system administrators to pinpoint problem areas to be targeted during grammar tuning efforts.

How NICE can help

When you choose our IVR system, we're with you every step of the way as you build and tune your grammar file.

NICE is the market leader in providing customers the cloud contact center software they need to deliver consistently exceptional customer experiences. Benefits include:

  • Modern ACD providing digital first omnichannel routing and increased business agility
  • Integrated and comprehensive workforce management solutions to engage and empower contact center agents to achieve business goals
  • Automation and artificial intelligence (AI) capabilities to enhance the customer experience and automate routine agent tasks
  • Omnichannel customer journey management

CXone provides an intelligent, unified suite of applications covering the breadth of contact center management disciplines, simplifying administration and streamlining the user experience.

How NICE is Redefining Customer Experience

NICE CXone is the industry’s only interaction-centric platform where channels, data, applications, and knowledge converge to improve customer experience at scale.

It is the leading, most complete and unified CX Platform on the market, used by thousands of organizations of all sizes around the world to help them consistently deliver exceptional customer experiences. CXone is a cloud native, unified suite of applications designed to help you holistically run your call (or contact) center operations.

Back to Glossary

Contact us

If you would like to know more about our platform or just have additional questions about our products or services, please submit the contact form. For general questions or customer support please visit our Contact us page.