Automatic speech recognition: Classification according to acoustic and linguistic indicators in real-life applications

The information about the standard:

Designation standards: IEC/TR 63558-ed.1.0
Publication date standards: 14.1.2025
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: International technical standard
Category: Technical standards IEC

Annotation of standard text IEC/TR 63558-ed.1.0 :

IEC TR 63558:2025 describes the factors related to classification of the real-life environment according to acoustic indicators and linguistic indicators. The set of factors can be used to describe complexities of use scenarios, from level 1 to 4, and can be helpful when setting up the testing environment. This document applies for evaluating automatic speech recognition technology which is widely used for smart equipment, such as smart speakers